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User manual - Xylem Canada

1. FMC 39 40 Digital input signal 16 Digital input signal 15 Digital input signal 14 3 Digital input signal 13 2 Digital input signal 12 Digital input signal 11 Digital input signal 10 Digital input signal 9 t signal 8 Digital input signal 7 Digital input signal 6 Digital input 5 Digital mp 4 Digital inp 3 Digital input 2 Digital inpu 1 nternal power supply for digital input signals per OV DC Kristianstad 2058 FLUGT Box Tele Telefax Copyright ITT Flygt AB 2005 140 Appendix F Connection CLC 200 Copyright ITT Flygt AB 2005
2. CLC 200 System functions 27 Serial Alternative Function and description DTE speed channel TDK2814 V 22 Internal TDK 2814 working as V 22 1200 with line speed DTE speed 3COM V 90 Internal 3COM 1200 9600 User def 0 User configuration 0 defined in 300 57600 modem AT Z Factory set 0 Modem factory configuration 0 300 57600 AT amp F User def 1 User configuration 1 defined in 300 57600 modem AT Z1 Factory set 1 Modem factory configuration 1 300 57600 AT amp F1 Not used No equipment on COM1 RS232 half dup RS232 half duplex 300 57600 RS232 full dup RS232 full duplex 300 57600 Siox RS232 External Siox driver K32 Only 4800 or 19200 Alarm printer Alarm printer ASCII protocol 1200 57600 User def 0 User configuration 0 defined in 300 57600 modem COM4 Coe User def multid User configuration 0 defined in modem 300 57600 working in multi drop mode for V 23 AT Z Factory set 0 Modem factory configuration 0 300 57600 AT amp F User def 1 User configuration 1 defined in 300 57600 modem AT Z1 Factory set 1 Modem factory configuration 1 300 57600 AT amp F1 3 3 4 1 PC card modem TDK 2814 Use one of these settings if the FMC is supplied with the TDK 2814 modem installed There is a cable connected to the modem with a modular contact Copyright ITT Flygt AB 2005 28 System functions CLC 200 connected Connect it to the te
3. Serial Alternative Function and description DTE speed channel TD22 V 22bisLAPM External TD 22 working in V 22bis 1200 4800 mode with compression and error correction TD22 V23 dial External TD 22 working in V 23 mode 1200 TD22 V23 fix Not recommended External TD 22 1200 working in V 23 fixed mode TD33 V 90 External TD 33 working in V 34 mode 4800 38400 TD33 V 90 X1 External TD 33 working in V 34 mode 4800 38400 No busy tone detection TD33 V 90 LAPM External TD 33 working in V 34 mode 4800 57600 with compression and error correction RS232 half dup RS232 half duplex 300 57600 RS232 full dup RS232 full duplex 300 57600 Siox RS232 External Siox driver K32 Only 4800 or 19200 Alarm printer Alarm printer ASCII protocol 1200 57600 User def 0 User configuration 0 defined in 300 57600 modem AT Z User def multid User configuration 0 defined in modem 300 57600 working in multi drop mode for V 23 AT Z Factory set 0 Modem factory configuration 0 300 57600 AT amp F User def 1 User configuration 1 defined in 300 57600 modem AT Z1 Factory set 1 Modem factory configuration 1 300 57600 AT amp F1 COM3 Not used No equipment on COM3 TDK5660 V 90 Internal TDK 5660 working as V 34 1200 9600 Default 9600 TDK5660 V 22 Internal TDK 5660 working as V 22 1200 TDK2814 V 34 Internal TDK 2814 working as V 34 1200 9600 Default 9600 Copyright ITT Flygt AB 2005
4. Writable Alternative 0 Normal 1 Extended 2 Continuous Central System Text Trend sample method Writable Interval 0 To 1440 Central System Text Remote ctrl break delay min Writable Interval 0 To 30 Central System Text Response delay incoming call s Appendix C List of channels 97 The time the program wait from starting a modem communication until sending the first OK message The maximum telegram size that is used in AquaCom Longer telegrams is splitted up in smaler ones Trend sample time A zero will give 5 minutes Sample method for trend 0 Normal 1 Extended 2 Continuous A pump can be switched on or off via the central system installation status After leaving the status picture the pump will keep this mode during the time set in this channel Enter the delay time before answering incoming calls Copyright ITT Flygt AB 2005 98 Appendix C List of channels CLC 200 ALARM LOG ALARM LOG Acknowledge 2 Transmit alarm SHEA Alarmdistrib ABCP Telno 1 CS PAGE EHH HHHH Telno 2 CS PAGE EHH EHHH HHHH Number of calls to CS New alarm pulse length s Select alarm code Alarm priority Writable Writable Alternative 0 Local permanent 1 Remote 2 Clear 3 Local today Central System Text Alarm status 0 Local 1 Remote Writable Alternative 1 A Alarm 2 B Alarm 3
5. It is possible change the run mode by sending the set points from AquaView This is sometimes very useful but it opens a security risk To prevent the change of this channel set the run mode to Normal locked This will prevent the possibility to cold start the FMC from remote but also prevent the possibility to use remote service Other remote functions from Aqua View are not affected by this channel Program mode Normal locked Run mode not changeable from AquaView It is still possible to activate remote service and cold warm start the FMC if the channel is changed locally on the FMC 3 1 6 2 Restarting the FMC The program mode channel is used if a situation occurs in which the RTU must be cold or warm started The command will not be done immediately when the channel is saved It is possible to repent the command by changing the channel again Program mode Warm start Warm starting the FMC Restarting will take 1 to 5 minutes depending on the program Copyright ITT Flygt AB 2005 20 System functions CLC 200 9 e Program mode Cold start Cold starting the FMC Remember that the set points will be lost and must be re entered following a cold start 3 1 6 3 Remote service If the RTU is called it is possible to service the FMC from remote This includes loading a new program over the telephone line Program mode Remote load COM3 Remote load on COM3 Select the COM port to be used in the program mode ch
6. Overflow flow 1 69 3 I s A Overflow range Flow curve defined by two levels In the example below the flow is specified at 5 different levels Overflow flow 5 138 6 I s Overflow flow 4 94 1 I s Overflow flow 3 69 3 I s Overflow flow 2 46 7 l s Overflow flow 1 12 1 V s A Overflow range Flow curve defined at five levels Finally the figure below shows a typical overflow curve calculated on the basis of ten entered values Copyright ITT Flygt AB 2005 CLC 200 Flow calculations 69 140 120 100 80 60 40 20 0 0 0 04 0 08 0 12 0 16 0 20 0 02 0 06 0 10 0 14 0 18 A Overflow flow Us B Level m Typical overflow curve The overflow curve will not be correct if the overflow flow is obstructed or if there is not a free fall to the receiver The overflow range and flow can be set from the central system Copyright ITT Flygt AB 2005 70 Blocking CLC 200 9 Blocking The blocking functions in the FMC are used mainly to prevent overflows in unsuitable stations When the flows from several stations converge and the station there is not dimensioned to handle the total flow this function may be used to improve the situation It is also used to avoid overflows in especially sensitive receivers The blocking functions work in principle by sending messages between the FMC s to stop one or more of the stations from pumping The messages may be sent
7. see overflow description The flow over the overflow weir when the level is in this segment see overflow description The flow over the overflow weir when the level is in this segment see overflow description CLC 200 Appendix C List of channels 117 Overflow segment Writable The flow over the overflow weir when the 14 HHHH I s Interval level is in this segment see overflow 0 0 To 99999 9 description Central System Text Overflow segment 14 1 s Overflow segment Writable The flow over the overflow weir when the 15 HHHH 8 Us Interval level is in this segment see overflow 0 0 To 99999 9 description Central System Text Overflow segment 15 1 s Overflow segment Writable The flow over the overflow weir when the 16 HHHH H I s Interval level is in this segment see overflow 0 0 To 99999 9 description Central System Text Overflow segment 16 is Overflow segment Writable The flow over the overflow weir when the 17 HHHH I s level is in this segment see overflow description Central System Text Overflow segment 17 1 s Overflow segment Writable The flow over the overflow weir when the 18 HHHH H Us Interval level is in this segment see overflow 0 0 To 99999 9 description Central System Text Overflow segment 18 1 s Overflow segment Writable The flow over the overflow weir when the 19 HHHH I s Interval level is in this segment see overflow 0 0 To 99999 9 description Ce
8. 0 None 1 AquaCom 2 Modbus 3 Comli 4 CCom 5 Other Writable Interval 0 To 2000 Central System Text General and RTS delay COM3 ms Appendix C List of channels 95 Selection of protocol code for COM1 3 AquaCom 4 Modbus 5 Comli 13 CCom The time the modem needs to stabilise the signal before it begins to send data Recommended value is 100 300 ms for fixed line and O ms for dialled line Select communication function on serial channel 3 Select communication speed DTE on serial channel 3 Selection of protocol on COM3 Selection of protocol code for COM3 3 AquaCom 4 Modbus 5 Comli 13 CCom The time the modem needs to stabilise the signal before it begins to send data Recommended value is 100 300 ms for fixed line and O ms for dialled line Copyright ITT Flygt AB 2005 96 Appendix C List of channels Communic COM4 HEH HAHA Speed COM4 00 bit s 226 Protocol on COM4 39 RRA AHHH Protocol on COM4 code RTS delay COM4 HHHH ms Time out teleg HH s Time out char HHHH ms Copyright ITT Flygt AB 2005 Writable Alternative 0 Not used 1 RS232 half dup 2 RS232 full dup 3 Elpro 405 dial 4 Siox RS232 5 Alarm printer 6 User def 0 7 User def 0 HDX 8 Factory set 0 9 User def 1 10 Factory set 1 Writable Alternative 0 3 l 6 2 12 Writable Alternative 0 None 1 AquaCom 2 Modbus 3 Coml
9. 248 Two pump runtime Indirect Runtime two pumps running at the same 107 4 h total Writable time Enter a value manually and the Interval counter will continue on this value 0 To 99999 Output freq P1 Read only Shows output frequency for P1 Hz Output freq P2 Read only Shows output frequency for P2 4 Hz Torque P1 Read only Shows torque on pump 1 DMR DO Torque P2 Read only Shows torque on pump 2 OHHH P Num clean P1 Number of cleaning events on P1 HHH day HHH yesterday Num clean P1 Indirect Number of cleaning events on P1 Enter a HHH total Writable value manually and the counter will Interval continue on this value 0 To 99999 Num clean P2 Number of cleaning events on P2 HHH day HHH yesterday Num clean P2 Indirect Number of cleaning events on P2 Enter a HHH total Writable value manually and the counter will Interval continue on this value 0 To 99999 Copyright ITT Flygt AB 2005 START AND STOP LEVELS Regulation level A0 m Pumping range m Stop level OHHH m Read only Writable Interval 100 00 To 100 00 Central System Text Regulation level m Writable Interval 0 00 To 10 00 Central System Text Pumping range m Writable Interval 100 00 To 100 00 Central System Text Stop level m Appendix C List of channels 109 Start and stop levels of the pumps Regulated level The contol keeps this level and start as many pump as needed The setp
10. 7 Alarm active 8 Timer 2 out 9 Watchdog 10 Remote 2 11 Buzzer 12 Siren 13 Buzzer siren 14 Volume pulse 02 07 65 66 Multi output signal 07 O Not used 1 High level 2 Extrem high lev 3 Generic analog 4 4 Remote blocked 5 Alarm pulse 6 Alarm status 7 Alarm active 8 Timer out 9 Watchdog 10 Remote 1 11 Buzzer 12 Siren 13 Buzzer siren 14 Volume pulse 02 08 67 68 Multi output signal 08 O Not used 1 Low level 2 Extrem low lev 3 Generic analog 4 4 Remote blocked 5 Alarm pulse 6 Alarm status 7 Alarm active 8 Timer 2 out 9 Watchdog 10 Remote 2 11 Buzzer 12 Siren 13 Buzzer siren 14 Volume pulse Copyright ITT Flygt AB 2005 138 Appendix F Connection CLC 200 Analogue input signals 3 Std analogue in FMC analogue in 4 RIO R02 Address 1 VFD Outputs Analogue output signals 4 RIO R02 Address 1 VFD Outputs 04 01 O VED speed for pump 1 04 02 O VED speed for pump 2 Copyright ITT Flygt AB 2005 CLC 200 Appendix F Connection 139 DO 8 Digital output signal 8 JO 7 Digital output signal TC JO 6 Digital output signal 6 T Al z DO 5 Digital output signal 5 ty Ly t a E qE e of HO m z S m tfm AG al ein lt T ER x lt S e ee
11. Function on input 10 Writable Alternative 0 Not used 1 High float 2 Spare alarm 3 Intruder sensor 4 Personnel onsite 5 Intr sens pers 6 Block remote Central System Text Function on input 11 Writable Alternative 0 Not used 1 Low float 2 Spare alarm 3 Intruder sensor 4 Personnel onsite 5 Intr sens pers 6 Block remote Central System Text Function on input 12 Writable Alternative 0 Not used 1 P1 Off switch 2 Spare alarm 3 Intruder sensor 4 Personnel onsite 5 Intr sens pers 6 Block remote 7 Counter pulse 8 Timer 1 9 Timer 2 Central System Text Function on input 13 Writable Alternative 0 Not used 1 P2 Off switch 2 Spare alarm 3 Intruder sensor Function on input signal 10 Select function 0 Not used 1 Power fail 2 Spare alarm 3 Intruder sensor 4 Personnel onsite 5 Intr sens pers 6 Block remote Function on input signal 11 Select function 0 Not used 1 High float 2 Spare alarm 3 Intruder sensor 4 Personnel onsite 5 Intr sens pers 6 Block remote Function on input signal 12 Select function 0 Not used 1 Low float 2 Spare alarm 3 Intruder sensor 4 Personnel onsite 5 Intr sens pers 6 Block remote Function on input signal 13 Select function 0 Not used 1 P1 Off switch 2 Spare alarm 3 Intruder sensor 4 Personnel onsite 5 Intr sens pers 6 Block remote 7 Counter pulse 8 Timer 1 9 Timer 2 Function
12. Paging Wrong password Paging ID code error Paging Service blocked Paging Timeout Paging Busy other error Paging Call failed Low 12V internal supply Low 24V external supply Low internal battery CLC 200 High float and stop level or low float and start level are active at the same time Check floats and setpoints Calibration of level sensor has been done For some reason one of the serial channels with or without modem was halted and hence reinitiated by the system software Check sum error on transmitting a pager message Format error on transmitting a pager message The number to the paging central is wrong on sending a paging message Not a valid transmission number on sending a paging message Password not valid on sending a paging message Authorisation code not valid on sending a paging message Paging service blocked on sending a paging message Timeout on sending a paging message Paging central number engaged SMS call failed There are some communication problem with the SMS central The internal 12 V power supply is low May due to a fault in the internal power transformer The external 24 V power supply is low May due to a discharged battery or bad external power The internal battery has low power This may due to an old battery or that the FMC has been dead no supply for a long time This is detected only at power up CLC 200 Appen
13. Select the figure 2 with the Increase decrease button and press Enter 3 The display will indicate that the alarm log is empty Deleting alarms in the alarm log will not delete the alarm in the central system Alarms are sent to the central system independent of the alarms in the alarm log There is no need to delete alarms to make space for new alarms If the alarm buffer becomes full the oldest alarm will be overwritten The only reason to delete alarms is to make it easier to find new alarms 3 5 1 2 Deleting one alarm in alarm log Alarms can also be deleted individually using the Shift button 1 Scroll to the alarm to be cancelled 2 Press the Shift button 3 The alarm will be deleted and removed from the log Copyright ITT Flygt AB 2005 CLC 200 System functions 39 3 5 1 3 General alarm The lowermost LED on the alarm panel is used as a general alarm LED This means that it will begin to flash as soon as a new alarm has been recorded in the alarm log Always scroll through the alarm log to check for new alarms when this LED flashes When the alarm log is checked the LED is extinguished if the alarm has been acknowledged from the alarm panel 3 5 1 4 Testing alarm panel LED s The FMC incorporates a function for testing the integrity of all of the LED s on the alarm panel Press and hold the alarm acknowledgement button until the LED s begin to flash The LED s will revert to normal operation when the b
14. transmission priorities Alarmdistrib 1101 ABCP Alarm distribution for transmission of A and B priority alarms as well as passive alarms See 3 4 2 Alarm priorities for more information 3 6 4 Telephone numbers to CS Pager A telephone number may contain up to 16 characters including the type of dialling and pause characters The following characters are used to enter the telephone number correctly Copyright ITT Flygt AB 2005 CLC 200 System functions 43 Character Explanation Used in Paging systems numbers The amp character must always be first in the string if this telephone number is a paging number Otherwise the system assumes that the alarm should be transmitted to a Mtc Com or AquaView The RTU transmits digits using tones in what is known as DTMF tone dialling which is the most common mode The DTMF tone dialling character must be first in the string when calling the central system but in second position in paging numbers If the paging system uses a telephone number to the paging central and this is a paging number then do NOT use this character The RTU transmits digits by sending mechanical pulses This should be used only if DTMF tone dialling does not work due to older types of telephone exchanges The pulse dialling character must be first in the string when calling the central system but in second position in paging numbers If the paging system uses a telephone number to the paging centra
15. Blocking using level sensor If blocking levels are selected as condition also set the level to start and stop the blocking using the level sensor Blocking level Q m Send blocking command on this level Unblocking level QHH HH m Send unblocking command on this level Copyright ITT Flygt AB 2005 72 Blocking CLC 200 9 1 4 Delaying the block messages The blocking messages are delayed before sent by two channels block delay and deblock delay If for example a level float is used as condition the delays are needed to avoid too many telephone calls Block delay HHH s Delay for sending a block command Deblock delay HHH s Delay for sending a unblock command 9 2 Receiving a blocking command 9 2 1 Blocking status In normal state the channel Block status displays the text Not Blocked If the RTU has been blocked by another RTU the text will be changed to Blocked When the RTU has been deblocked the text Not blocked is shown again Blocked status Blocked Station blocked To reset the blocking change the value to not blocked This channel can also be used to block the station This can be used for example to test the blocking functions 9 2 2 Blocking actions It is possible to choose activity when an RTU has received a blocking command from another RTU The pumps are normally blocked when a remote block command is received To disable blocking of a pump set the Not tele blocked option
16. C Alarm 4 P Passive Central System Text Alarm distribution ABCP Writable Central System Text Telephone number CS Pager Writable Central System Text Telephone number 2 CS Pager Writable Interval 0 To 99 Central System Text Number of calls to CS Writable Interval 0 To 999 Central System Text Pulse length on new alarm s Writable Interval 0 To 8999 Writable Alternative 0 1 A 2 B 3 C 4 D Shows locally unacknowledged alarms There is room for about 400 alarms in the RTU Select whether an alarm should be sent to CS pager Clear will remove all alarm that is waiting to be sent Alarm created when the state is in Local or Local today will not be sent to CS with the exeption of Personal and Cold start alarms that is sent anyway Local today will return to remote at midnight Select the alarms priorities to send to CS pager A 1 means that this alarm with this priority should be sent A 0 that it should not be sent Default setup is 1101 A A Alarm up flank B B Alarm up flank C C Alarm up flank P all alarm down flank First telephone number to CS or paging system Use a amp as the first character for numbers to paging systems Second telephone number to CS or paging system Use a amp as the first character for numbers to paging systems Alarming to CS Number of calls the RTU makes when the CS is not responding Enter the pulse length of the ala
17. Delay between dialling and transmitting of the paging message Only used in some paging systems Transmit number for paging system Only used in some paging systems Identification code for paging system Only used in some paging systems Password for paging system Only used in some paging systems Copyright ITT Flygt AB 2005 102 Appendix C List of channels CLC 200 ALARM DELAYS ALARM DELAYS Read only Setup for alarm delays Digital delay Writable Common alarm delay for digital alarms HHHH s Interval 0 To 9999 Central System Text Digital alarm delay s Analog delay Writable Common alarm delay for analogue alarms HHHH s Interval 0 To 9999 Central System Text Analogue alarm delay s Power fail Writable Alarm delay for power fail alarm delay HHH s Interval 0 To 9999 Central System Text Power fail alarm delay s Worktim pers al Writable Enter the time that the work will last After DA min Interval this time the output buzzer will start 0 To 999 Central System Text Worktime before personnel alarm min Pers warning Writable The delay before the alarm is sent after the HHHH s Interval warning buzzer started 0 To 9999 Central System Text Personnel alarm warning time s Burglary delay Writable Delay before the intruder alarm is sent to HHHH s Interval CS 0 To 9999 Central System Text Burglary alarm delay s Copyright ITT Flygt AB 2005 CLC 200 Appendix C List
18. Eege 74 11 F ncti on mers 555 c555eievecivsecnssonesokavsconvansnas enced enehausowenk soon cnehscsucenesons coehassnavonsens 75 bd EE 77 12 1 Personal safety EE T11 12 2 aseene 11 E 11 KT TE BE 78 SA EE 78 13 2 Replacement Of components ss1i602 sccisisedeeisaaeseseasectaceesaceeedareccadedadestecatencds 78 13 3 Service in pumping S NN eeng 78 14 Appendix A Fault tracing cccssssscccssscsscccssssseccssssssccsssssccscsssecsscsees 80 14 1 Common problem sess scccissisgsacivsensatsishcversaavczsads sedeaeds seasedeasenenctassnonens AE 80 14 1 1 Checking communiceaton cee ceeneeceeeeeceeeeeceeeeeceeeeeceteeeeeaeeees 81 14 1 2 Checking level transmitter signal s2 5 24 ccbsntsecsgatsacdasdecenstestenceaniaee 82 14 13 Testing digital inputs EE 82 14 1 4 Testing annunciator panel 0 eee eesceeeesececeeececeeeeeeseeeeseeeenaeeees 82 14 1 5 Checking supply voltage as sccacisessadsviesccess Edge tassacey sdsdenstanseactaseaes 83 Copyright ITT Flygt AB 2005 8 Introduction CLC 200 15 Appendix B Front panel LED S ssccssssssccssscssccecsssscscsscssccsssosssces 84 15 1 Alarm EE LED CG 84 152 Operation LED EE 84 16 Appendix C List of channels sssccssssssssssssssssescesssscecsescssssscscsesssssosses 86 17 Appendix D List of alarms ccccsccssssccsssccssssccssccccsscsssssssssessessessesees 127 18 Appendix E Central system csccsssccssssccsssscssssccssss
19. SEENEN EE 20 3 1 6 4 Save load SCM POMS EE 20 Gr EE setpoints scese decease varscenesnees 21 Sil ge 21 318 PASS EE 21 SD PHYSICA EE 22 SE Eh E E 22 SR Ee CN 22 3 2 3 Selecting input te 22 3 2 4 Selecting output functions sesesssseseseeessseessetsseessereseseesseesseesseeeseee 23 3 3 Communication SELUD WEEN 24 3 3 1 Communication indicating LED s sssesessseessesssessseesseeessresseesseeeseee 24 3 3 2 Station DUMDE cnnnssnusidsnsiinniin ins inesi 25 SEET 25 Copyright ITT Flygt AB 2005 4 Introduction CLC 200 3 3 4 Communication Selections ccccceecessececeeeeceeeeeceeeeecseeeeesseeeeeaeees 25 3 3 4 1 PC card modem TDK lk eege eegeect ee eebe cdeR eege 27 3 3 4 2 PC card modem PDK S660 cic ccievs eege e 28 Si 3 Ai Mod n KEE 28 33 44 Modem TD 33 repie ee 28 E M dem TIDES EE 28 3 340 RS232 f ll ipl E 28 3341 Ee LEE 29 3 3 4 8 Radio modem Elpro A0 29 3 3 4 9 User defined ETGEN 29 JALO Alarm printer iee hay a a e E ETE 29 3 3 4 11 Other information on modems and Conpectons 29 3 3 DTE speed selection Sae sriren E ee 29 GEET O TE ni 30 3 3 7 Communication time outs and delays ccceeeseeeeseeceesteeeesteeeenaees 31 Bae RS CLAY caves Ee eer 31 3 3 1 2 Time out telegra esne e uren ra e g e e ea Es 31 3 3 1 3 TIME OUL character sessirnar ni nes 31 3 3 7 4 Delay before sending TEE 31 3 3 8 Max telegram Sizin inea a a 32 3 39 Trend RTE 32 D3 De Sample tme snein e R E e 32 373
20. Time scheduled cleaning o 5 5 34525 savatisadedctes das basactetyhcsbvansiceteieesiehcateces 63 7 0 2 Cle amine Alanis geed Eege ege 63 7 6 3 Unblocking cleaning sequence yasy nccadcasgasieticae Pocus etiendeacentete 64 8 Flow calculations e seesoosseesoesoosseesoesoossoesoesooesoesoesoossoesoessossoesoessossossseesoossoesoesoss 65 Copyright ITT Flygt AB 2005 CLC 200 Introduction 7 8 1 Volume UE 65 Ee EE 65 8 2 1 Oyerfl w alarm ege dE ege Bee 65 8 2 2 Setting of overflow monitoring Hat sccicadie uth aie etnleeede 66 8 2 3 Using a weir to specify overflow segments ssssessssssssssereseeeeseee 67 8 2 4 Setting the overflow segments manually 00 eeeceeeeceeseeeeenteeeeees 67 Skelett 70 9 1 Sending blocking commands ees gd Sdees settee dander 70 9 1 1 Blocking enden 2veetezkatgadekdddEN added denccesantecedavansddedessacandecesden 70 9 1 2 Selecting stations to block in dialled blockmg eee eeeeeeeees 71 9 1 3 Blocking TEE 71 9 1 4 Delaying the block messages eccceeseeceeneeeesnceceeeeeceeeeeeeteeeesteeeees 72 9 2 Receiving a blocking command ee cesssecesnceceeneeceeceeceeeeeeeeteeeeseeeeaees 12 9 2 1 Blocking st t S scsessacsisisaecadvavsvwnivataveaiivasasasaiseeeadoasesadeasadeeeensareatisenss 12 9 2 2 Blockin aconse EEN 12 9 2 3 Blocking data eeh egene N E iei 12 9 2 4 Selecting stations to block in fixed line blocking 0 0 0 eee 12 9 3 Blo king E 13 ULC OM beach eege ee ee
21. alarm to the central system H The working and warning periods are set in the Max work time and Warning time channels and can also be set from the central system If the periods are changed while the switch is closed the new settings will not apply until the switch has been opened The personnel alarm is dialled out to the central system or paging in all cases regardless of the alarm mode selected 4 4 Intruder alarm The intruder alarm simply sends an alarm if the input intruder sensor is activated and the alarm is not stopped in some way There are two basic ways to use the intruder alarm Jl A A Intruder alarm using only intruder sensor The simple way is to use only use the intruder sensor A and not use the FMC password The use of a buzzer output B and siren output C are optional If the intruder sensor is high and stay high D for the period in the intruder delay channel the alarm will be created The intruder alarm is simply stopped by a low signal on intruder sensor F The output buzzer signal will be activated for a short beep E to indicate that the sensor is activated When the alarm is created the siren output will be permanently high G until the alarm disappears This solution is suitable when external intruder alarm systems are used Copyright ITT Flygt AB 2005 CLC 200 Special alarms and alarm delays 51 OO Intruder al
22. an explanation of the alarm sources Only the alarm code is transmitted in the case of an alarm to a paging system that can only receive numbers The list can be used to obtain an explanation of the alarm codes transmitted and received The priority shown is that assigned to the alarm after a cold start Alarms Default priority 300 High level float Intruder 11 10 Tripped motor Pl 12 10 Tripped motor P2 Ti WW ret ES ER ES KS E e Central System Text High level High level in the pump sump Alarm from the analog level input Low level Low level in the pump sump Alarm from the analog level input Mains error It has been a external net failure The pumps are blocked High level float Description High level float Alarm from digital input Personal alarm Personal alarm warning time has run out without reset Personnel in danger Intruder Burglary alarm reset time has run out before turned off Tripped motor protector P1 Pump 1 has a triggered motor The pump is blocked by this alarm Tripped motor protector P2 Pump 2 has a triggered motor The pump is blocked by this alarm There is no communication with the RTU This alarm is not created in the RTU it is created in CS when it fails to contact the RTU No response P1 The RTU has not received a response signal from pump 1 The pump has probably failed to start No response P2 The RTU has not received a response signal
23. and the other when the alarm is passivated In a few alarm situations the alarm is generated only when the condition is fulfilled One example of this second type is the Warm start alarm 3 4 2 Alarm priorities An RTU alarm can be assigned one of four different priorities A B C or D In some special cases the alarm may also have priority E and H In most cases these are used as described below The Alarm distribution channel described below determines the alarms that are to be transmitted Priority Shown Sent by Sentby Comment in the FMC to central FMC central system alarm system to log or paging paging A Yes Yes Yes Is assigned to the most important alarms B Yes Yes No Is assigned to those alarms which although not as important must be reported continuously to the alarm recipient C Yes No No Usually assigned to those alarms that are only to be recorded locally in the RTU D Yes Yes Yes Works as A alarms with the difference that they are transmitted to the pager Copyright ITT Flygt AB 2005 CLC 200 System functions 35 Priority Shown Sent by Sentby Comment in the FMC to central FMC central system alarm system to log or paging paging only on work hours E Yes No No Is used by the RTU when the Local alarm mode has been selected This priority is not selectable for individual alarms F No No No Used to hide alarms from showing up in the FMC Usu
24. are carried out independent of the pump control It is not necessary to control the pumps to use the flow calculations The flow calculations only use the level sensor and optionally other analogue signals look if the pumps are running using the response signals and then calculate flows and volumes 8 1 Volume pulse It is possible to control external equipments like a water sampler or a chemical feeder based on different flows in the station A digital output is used to start the equipment using a 3 second pulse The pulse is created when the amount of water has passed Volume pulse H m3 pulse Amount of water to make a pulse Select the water flow to use to create the pulse Volume pulse src AREER EEEE EEEE EE Channel to select pulse source The following options are possible Overflow The pulse is created using the overflow An extra pulse is created when the overflow starts Generic ana flow The pulse is created using the generic analogue 8 2 Overflow The monitoring and recording of overflow conditions is an important element of pump station monitoring The overflow flow overflow time number of overflows and overflow quantity are recorded in the RTU An overflow alarm is generated and recorded in its own Overflow alarm log when overflow occurs All channels which process overflow monitoring and recording are located in the OVERFLOW channel group 8 2 1 Overflow alarm log In addition to the
25. by telephone calls or by fixed line The condition that is used to generate and send the blocking message is highly configurable The action carried out may be to stop one or more pumps or to set an output signal that does something else The flexibility of the function makes it possible to use it in other ways than blocking 9 1 Sending blocking commands 9 1 1 Blocking conditions The blocking conditions are the rules the FMC use to decide when to send a blocking command either dialled or fixed There are two independent sets of conditions and it is possible to select witch stations to send the blocking command to on each set The conditions inputs that are used to generate a blocking of another RTU is given in the channel Block condition One or more conditions can be chosen Block1 condition FEAE AE EEHEHE HEHEHE HEHEH Blocking conditions Two block condition channels exist The channel has the options below Channel option Blocking condition Px failed Blocking is activated if the pump is failed Pump has a leak alarm trip alarm high temperature alarm or blocked by a low current alarm Px switched off Blocking is activated when the pump is switched of manually Block levels Blocking levels used Blocking is activated when the sump level reaches the blocking level High level Blocking is activated when the sump level reach the high level alarm limit Extrem high lev Blocking is activated when the sump le
26. by two channels Number of calls CS and Number of calls pager When the RTU rings and the call fail the first pause will be 1 minute long Thereafter the pause duration will increase by one minute on each occasion FUL IL IE TE JE IL es ee e e T TO 1 2 3 4 5 6 7 A Pause RTU alarm dial out sequence If the RTU fails to transmit the alarm to the telephone number in the first channel further attempts will be made to call the number in the next channel If this is also unsuccessful dialling will be blocked A The blocking time is set in the Pager cycle channel Copyright ITT Flygt AB 2005 CLC 200 System functions 41 After the blocking the RTU will recommence the sequence from the beginning i e making new attempts to call the number in each channel The RTU will continue to attempt to report the alarm until it succeeds The CS will automatically acknowledge if the alarm is successfully transmitted to the CS the alarm If the alarm is transmitted to a pager then the RTU will wait for acknowledge from the user The time the RTU will wait is set in the Pager acknowledge time channel If the user fails to acknowledge the alarm the RTU will try the next telephone number in the sequence 3 6 2 Alarm status changing alarm mode An alarm can be transmitted to the central or alarm system or simply recorded in the RTU The appropriate setting is made in the Transmit alarm channel in the main channel group Transmit al
27. central system The values recorded in the RTU can be read in the appropriate channels The values are recorded simultaneously in daily and continues basis and presented as todays yesterdays or continues data Daily recording means that the saved values are zeroed every midnight Continuous recording means that each value is saved continuously until it is zeroed manually Yesterday values are the full day value for the previous day It is possible to change mode anytime without loosing any data All three types of values are recorded and saved continuously 6 1 Selecting report mode Selects the manner in which recorded values are to be displayed in the channel The reporting mode cannot be selected from the central system Change the setting in the channel OPERATIONAL DATA Today s Report mode channel 6 2 Restarting counters It is possible to empty the counters for all local continues data Today s and yesterdays values are not possible to change To change any report value first change to continues data OPERATIONAL DATA Continuous Report mode in continuous Then select the channel with the data to change select the Write mode and change the value 6 3 Runtimes and start data Running times and number of starts are calculated on all pumps P1 no of starts 23 day Daily value for pump I number of starts Copyright ITT Flygt AB 2005 CLC 200 Operational data 57 P1 runtime 2 10 h m y day Yesterday ru
28. continuous will depend on how the RTU is configured See the beginning of this chapter for instructions on how to select the reporting mode and how to delete recorded values An alarm limit can also be entered in the Max value 5 min or in the Max value 24h channel The limit should be stated in quantity for a 5 minute or a 24 hour period The COUNTER group channel contains channels for entering settings and reading out recorded values All settings can be sent from the central system Copyright ITT Flygt AB 2005 CLC 200 Function timers 75 11 Function timers The program is equipped with two timer functions Each timer function is controlled by one digital input and control one digital output The two timer functions are equal There is one channel for each timer function to select operation for the timer There are six functions to select and there are also two channels for each timer to select time delays I Timer input signal O Timer output signal D1 Pulse delay D2 Pause delay Option On off delay Ca EE EE en gt E gt This option will delay the input to the output signal Option Pulses This option will create pulses on the output as long as the input is active Option Pulses delayed This option will also create pulses on the output but start with the delay Option 1 pulse Copyright ITT Flygt AB 2005 76 Function timers This option will create one single output pulse Option Hal
29. counter will continue on this value Number of gross overflows If the time span between two overflows is smaller than 24 hour this second overflow belongs to the first one Overflow alarm log Shows all overflow alarms Press read write twice to view the alarms Copyright ITT Flygt AB 2005 CLC 200 Appendix C List of channels 115 OVERFLOW OVERFLOW DEFINITION Overflow level m Discharge coeff HHH Overflow range DA m Weir width HEHHE m Weir select SHAE Overflow segment 01 HHHHE Us Overflow segment 02 HHHHT Us Overflow segment 03 HHHHE Us Writable Interval 100 00 To 100 00 Central System Text Overflow level m Writable Interval 0 00 To 1 00 Central System Text Discharge coeff 0 00 1 00 Writable Interval 0 000 To 99 999 Central System Text Overflow range m Writable Central System Text Overflow weir width m Writable Alternative 0 Manual 1 Rectangular 2 V notch Central System Text Weir select 0 Man 1 Rect 2 V Notch Writable Interval 0 0 To 99999 9 Central System Text Overflow segment 01 l s Writable Interval 0 0 To 99999 9 Central System Text Overflow segment 02 1 s Writable Interval 0 0 To 99999 9 Central System Text Overflow segment 03 1 s Overflow calculation The level where overflow occures Set this level manually if no overflow sensor is used Enter the overflow coeffi
30. following headlines 19 GSM SMS Pad Stn Almost all countries 20 Numeric A Austria 21 SMS SFR F Pad Stn France 22 SMS Itineris F Pad Stn France 23 TAP F Id Pad Stn France 24 SMS Bouygues Pad Stn France Other See the next chapter and also 16 Appendix C List of channels for information about the parameters To select the paging system you select the name in the Paging system channel Paging system SMS UCP Selecting SMS UCP Paging Since the paging systems change all the time the internal system software of the FMC might be updated with newer paging systems If this happen you can select the option Other in the paging channel Paging system Other Selecting another paging system This will immediately change the channel to enable entering the paging code instead Paging system code 0 Selecting paging system by code Now you are able to select any paging system supported by the newer system software This number will be larger than the last number in the table above Selecting number zero will change back the channel to the normal menu channel In the set points from AquaView you always have to select the paging number code The menu channel is not available there 3 7 6 Paging system parameters Information on some of the channels is given on the subscriber agreement and in that company s documentation Copyright ITT Flygt AB 2005 48 System functions CLC 200 3 7 6 1 Tx Pagin
31. from pump 2 The pump has probably failed to start Overflow Overflowing The station is now overflowing Copyright ITT Flygt AB 2005 Substation does not answer 128 Appendix D List of alarms 8001 8002 8004 8005 8019 Low level float Very high level Very low level High rainfall Alarm input 09 Alarm input 10 Alarm input 11 Alarm input 12 Alarm input 13 Alarm input 14 Alarm input 15 Alarm input 16 No teleline No resp paging Serv no resp Serv busy Missing param Low level float Extremely high level Extremely low level High rainfall Alarm digital input 09 Alarm digital input 10 Alarm digital input 11 Alarm digital input 12 Alarm digital input 13 Alarm digital input 14 Alarm digital input 15 Alarm digital input 16 No telephone line No response from Paging system Service personnel no response Service personnel busy Missing parameters CLC 200 Low level float Alarm from digital input Extremely high level in the sump Alarm from the analog level input Extremely low level in the sump Alarm from the analog level input The RTU has calculated a rainfall higher than the high alarm limit Spare alarm input 09 Spare alarm input 10 Spare alarm input 11 Spare alarm input 12 Spare alarm input 13 Spare alarm input 14 Spare alarm input 15 Spare alarm input 16 The RTU has failed to det
32. front panel The LED will display a steady green light when the unit is operating Steady red light RTU has been switched on or cold started Unit has not been programmed and set points have not been entered Flashing red light Program is running but RTU has not received set points Steady green light Set points have been entered and RTU is in service Operational status LED on front panel 2 1 Personal safety N B Care must be taken to ensure that personnel cannot come in contact with live e cabling or terminal blocks in the course of connection or service work Maximum caution must be exercised when working on the digital outputs 2 2 Configuring the RTU The RTU requires certain parameters and set points to operate Most of these can also be entered from the central system Copyright ITT Flygt AB 2005 CLC 200 Starting the RTU 15 Although the RTU is supplied with a number of default settings some of the channels must be complemented or altered see 16 Appendix C List of channels for a complete list beginning with the settings of a number of channels in the first channel group Do not skip the last point Time and date it is the most important e Display channel This is the first channel to change Select Service to show all channels See 3 1 2 Selecting visibility level for more information e Language Select preferred language to use in the FMC See 3 1 3 Selecting lang
33. in the special control channel for the pump See 7 4 4 Special control options on how to do this The blocked output is activated by default The output has to be selected on most programs See 3 2 4 Selecting output functions 9 2 3 Blocking data Blocking time and events are displayed in two channels This data are also sent to report 9 2 4 Selecting stations to block in fixed line blocking These channels are only used in fixed line communication Select the station to receive blocking commands from by entering the station fixed line ID The ID to enter is found in the channel ID fixed line in the sending station Copyright ITT Flygt AB 2005 CLC 200 Blocking 73 Blocked by ID g ID number of station blocking this station Also select if block 1 condition or block 2 condition in the sending station should block this station Blocked by func 01 Blocking function I selected to block this station Blocking commands in fixed line communication is using the AquaCom telegram TIO In this telegram there are possibilities to get values from other RTU s connected to another fixed line network See the Mtc Com manual on how to use this function 9 3 Blocking safety If the transmission fails the FMC attempts to reach the other FMC as long as the blocking conditions are fulfilled To increase safety two channels are used The first in the sending blocking FMC is a repeat of the blocking command The second in the re
34. name in channel when you are calling ITT Flygt support regarding software questions Enter the ITT Flygt project number For example 97M123A will be 97123 01 Selections 0 Normal run 1 Warm start no data loss 2 Cold start remove data 3 Remote COM3 remote service through modem 4 Remote COM1 5 Remote COM4 6 Save setpoints to file 7 Copyright ITT Flygt AB 2005 88 Appendix C List of channels Default channel HHH Enter password HE New password HHH 3 Remote load COM 4 Remote load COM1 5 Remote load COM4 6 Save setpoints 7 Load setpoints 8 Save defaults 9 Normal locked Central System Text Program mode Writable Writable Writable CLC 200 Load setpoints from file Select default channel number This channel is selected when no button is tuched in 5 minutes The display background light is turned of at the same time Used to logging in to a RTU with activated password If a new password is selected it protects all channels Sets a new password To change the password you need to enter the current password first Password is disabled by entering a zero Copyright ITT Flygt AB 2005 CLC 200 Appendix C List of channels 89 PHYSICAL SETUP PHYSICAL SETUP Setup of digital and analogue signals Status inputs Writable System channel This channel shows the FARE E Alternative status of the digital inputs 0 Input not 1 Di 01 acti
35. on input signal 14 Select function 0 Not used 1 P2 Off switch 2 Spare alarm 3 Intruder sensor 4 Personnel onsite 5 Intr sens pers 6 Block remote 7 Counter pulse 8 Timer 1 9 Timer 2 CLC 200 Function inp 15 HAHAH Function inp 16 HHH Function out 05 FHA AHHH 4 Personnel onsite 5 Intr sens pers 6 Block remote 7 Counter pulse 8 Timer 1 9 Timer 2 Central System Text Function on input 14 Writable Alternative 0 Not used 1 Counter pulse 2 Spare alarm 3 Intruder sensor 4 Personnel onsite 5 Intr sens pers 6 Block remote 7 Counter pulse 8 Timer 1 9 Timer 2 Central System Text Function on input 15 Writable Alternative 0 Not used 1 Personnel onsite 2 Spare alarm 3 Intruder sensor 4 Personnel onsite 5 Intr sens pers 6 Block remote 7 Counter pulse 8 Timer 1 9 Timer 2 Central System Text Function on input 16 Writable Alternative 0 Not used 1 High level 2 Extrem high lev 3 Generic analog 4 4 Remote blocked 5 Alarm pulse 6 Alarm status 7 Alarm active 8 Timer 1 out 9 Watchdog 10 Remote 1 11 Buzzer 12 Siren 13 Buzzer siren 14 Volume pulse Central System Text Function on output 05 Appendix C List of channels 91 Function on input signal 15 Select function 0 Not used 1 Counter pulse 2 Spare alarm 3 Intruder sensor 4 Personnel onsite 5 Intr sens pers 6 Block r
36. the Overflow range channel in the OVERFLOW channel group 8 2 3 Using a weir to specify overflow segments If the Rectangular or V notch are selected the width of the weir have to be entered in the Weir width channel and the discharge coefficient associated with the current weir have to be entered in the channel Discharge coeff The discharge coefficient is a value in the range of 0 00 1 00 that describes certain properties of the weir such as the shape of the edge the dimensions of the channel and of the approach and more The typical value for rectangular weir is Dc 0 62 and for V notch weir Dc 0 58 but it may differ The manufacturer of the weir should provide this coefficient What is described in words above is also explained by the following figure except for the Dc o p gt W Weir width H Overflow range Left Rectangular right V notch 8 2 4 Setting the overflow segments manually The overflow curve parameters are then entered Up to 20 overflow levels can be specified Although the RTU can calculate the curve for only two levels it will be more accurate if the values for several levels are entered Distribute the chosen levels evenly over the overflow range If the flow is only specified at two overflow levels the levels midway in the overflow range and the max level should be chosen Copyright ITT Flygt AB 2005 68 Flow calculations CLC 200 Overflow flow 2 138 6 I s
37. the time the program waits from starting a modem communication until sending the first OK message In special situations where radio modems are used it may be necessary to increase this value if the communication line is not ready directly Copyright ITT Flygt AB 2005 32 System functions CLC 200 3 3 8 Max telegram size It is sometimes necessary to reduce the size of the telegrams sent between the FMC and the CS especially if radios are used It is possible to set the size of some of the telegrams using this function Max telegram size 2000 byte Telegram size set to default value 3 3 9 Trend sample 3 3 9 1 Sample time The FMC continuously sample trend data s like levels flows and currents The sample rate of this data may be changed in one minute intervals between 1 and 30 minutes The default sample rate is 5 minutes Trend sample time 1 min Sample rate set to one minute If the sample rate is changed to one minute the same change has to be done in the set up of this station in AquaView A zero in this channel will work as the default value five minutes 3 3 9 2 Sample method The way trend is sampled in the FMC may be affected In some station with rapid pump cycles even changing the trend sample rate to one minute may be to long In this case it is possible to extend the sampled trend in two ways Trend method Extended Extending the trend This function changes the sampling of trend values that is dependent o
38. to a cold start and all set points will be lost Copyright ITT Flygt AB 2005 CLC 200 System functions 21 a e e Program mode Load setpoints Loading set points The load set points do not work if the program is changed in service If the program is changed the command may destroy the set points or even crash the program Use it carefully 3 1 6 5 Save default set points It is possible to change the default values used by the FMC at a cold start up This may be used to create a regional variant of the set points to make the installation easier Program mode Save defaults To save the default values To create a regional file first set up the FMC with desired values Next select the command and the FMC will create a file ABackup IMG This will contain all set point values Download the file to your PC and use this file in the installation of future FMCs It is extremely important that the file is installed in the exact same program with the same program ID otherwise the FMC may crash 3 1 7 Default channel It is possible to select a channel to show when the FMC is not used Most common use is to show the current level but any channel may be selected Default channel 50 Default channel to show set to channel number 50 To find out the channel number first locate the channel you want to show and then press the Shift button The Shift button will jump to the first channel that will show the channel nu
39. transmitted to the central system via a dedicated or dial up connection Alarms to be transmitted are stored in a buffer If the buffer becomes full the earliest alarm will be overwritten by the most recent but this will only happen if the connection to the central system is lost for several days A dial up RTU can also be configured to call a pager directly The selection to send to the pager is made in the telephone number by entering the special character amp in the first position See 3 6 4 Telephone numbers to CS Pager 3 6 1 1 RTU with dedicated connection to central system CS If an RTU is connected to the central system by a dedicated connection the CS will transmit alarm queries to the RTU Any alarms in the buffer will then be transmitted 3 6 1 2 RTU with dial up connection In the case of a dial up connection the RTU will dial to the CS or pager as soon as an alarm is created For this purpose the alarm receiver s telephone number must be entered in the Telno 1 MTC Page channel in the major channel group which contains two telephone number channels 3 6 1 3 How the RTU dials out alarms The RTU contains two channels for telephone numbers In the event of an alarm the RTU rings the first number stored in the first channel This number may go to the CS or pager If this is unsuccessful the unit will make further attempts to call the same number with a pause between each attempt The number of attempts is controlled
40. will continue on this value Counter time Counter time Enter a value manually and the counter will continue on this value Enter the value by which a high alarm counter will be generated This will be measured on 5 min base Enter the value by which a high alarm counter will be generated This will be measured on 24 h base Select use of counter This selection changes the shown unit in the channels 0 General 1 Rain 2 Flow Enter here the counter scale for counter input Copyright ITT Flygt AB 2005 124 Appendix C List of channels CLC 200 Ht HH m3 pulse Central System Text Counter scale x pulse Copyright ITT Flygt AB 2005 CLC 200 Appendix C List of channels 125 TEST ALARM 210 TEST ALARM Test alarm function Testalarm every Writable Enter how often the FMC has to report days Interval himself with a testalarm A zero in this 0 To 99 channel turns off this function Central System Text Test alarm every xx days Testalarm time Writable Enter the time of day the unit will send the Hee h m Interval test alarm 00 00 To 23 59 Central System Text Test alarm time h m Copyright ITT Flygt AB 2005 126 Appendix C List of channels CLC 200 FUNCTION TIMERS 213 FUNCTION TIMERS Read only Function timers Select function for timer 1 Options 0 No 214 Function timer 1 Writable HHH HEHE Alternative 0 No function 1 On off delay 2 Pulses 3 Pulses delay
41. 06 Appendix C List of channels CLC 200 OHHH HH Interval Enter the value measued by the sensor when 9999 99 To 9999 99 the signal is 20 mA Central System Text Maximum value general analog 4 Min value GA4 Writable Minimum value for general analogue 4 HHHH HH Interval Enter the value measued by the sensor when 9999 99 To 9999 99 the signal is 0 or 4 mA Central System Text Minimum value general analog 4 Signal type GA4 Writable Type of sensor for general analogue 4 SHH HE Alternative Choose between 0 0 20 mA 1 4 20 mA 0 0 20 mA 1 4 20 mA Central System Text Signal type general ana 0 0 1 4 20mA Start value GA4 Writable Enter a start value When general analogue HHHH HH Interval 4 reach this value an output is activated 9999 99 To 9999 99 This output remains active until the stop Central System Text value is reached Start value general analog 4 Stop value GA4 Writable Enter a stop value When general analogue HHHH HH Interval 4 reach the start value an output is activated 9999 99 To 9999 99 This output remains active until the stop Central System Text value is reached Stop value general analog 4 Copyright ITT Flygt AB 2005 CLC 200 Appendix C List of channels 107 OPERATIONAL DATA OPERATIONAL DATA EHHH HHHH P1 no of starts HHH day HHHH yesterday P1 no of starts HHHH total P1 runtime 220 h m day h m y day P1 runtime HHHH h total P2 no of starts HHH day HHH
42. 2005 78 Service and maintenance CLC 200 e 13 Service and maintenance N B Care must be taken to ensure that personnel cannot come in contact with live cabling or terminal blocks in the course of connection or service work Maximum caution must be exercised when working on the digital outputs 13 1 Battery life An external uninterruptedly power source UPS can be connected to the RTU This means that the RTU will continue to record data in the event of a power failure The duration of the power available under these conditions will depend on the type of battery The life of a battery normally ranges from two to five years see battery manufacturer s specifications 13 2 Replacement of components Contact ITT Flygt Technical Support if hardware components need to be replaced Check the following details e Type of hardware The designation can be found at the lower right hand corner of the front panel e Hardware serial number located at the extreme left of the unit above the terminal blocks e The program name found in the first or second channel e The project number found in the Project number channel This is also found in the set points e In the case of software information regarding the system version and program identity number is required This will be found in the System information channel Identity number is also found in the status picture 13 3 Service in pumping station A number of recommenda
43. 9 2 Sample method EE 32 3 3 10 Remote control break delay ss nsnsessenssesseeeseeessseesseessessseressseessees 33 3 3 11 Response delay incoming call 34 3 4 General alarm information EE 34 3 4 1 Active passive alarm E 34 SAD Alarm ee 34 3 4 3 Alarm activation EE 35 54 EE 35 DAS ee EE 36 3 5 Local alarm FUNCIONS iiien saci E ss EE deed 37 Jo AAP LOB EE 37 3 5 1 1 Deleting all alarms in alarm log 00 0 eee eeeceeeeeeeeesteeeenteeeeaees 38 3 5 1 2 Deleting one alarm in alarm og 38 SEET LAT INN acs cs gh eaten a a E a 39 3 5 1 4 Testing alarm panel LED 8 0 cccccssssscsensccsensecesseccnensccesnsees 39 3 5 2 Printing out alarms from RA DEE 39 SE EEN EE EE 39 3 6 Remote alarm Set p cerere sei ei iias asiaa deed 40 3 6 1 Alarms to central system WEE 40 Copyright ITT Flygt AB 2005 CLC 200 Introduction 5 3 6 1 1 RTU with dedicated connection to central system CS 40 3 6 1 2 RTU with dial up connectpon 40 3 6 1 3 How the RTU dials out qlarintss 02 ysnstvesonsssbanaengusseanes 40 3 6 2 Alarm status changing alarm mode 41 3 6 3 Alarm distribution selecting alarms for transmission 0066 42 3 6 4 Telephone numbers to CS Pager eecceeescecssececsseeeceeeeeeseeeeeeteeeees 42 3 6 5 N umberof calls to E 43 3 6 6 Changing alarm code and priority 0 0 eeeececeseceeeseceseeeeeeeneeeenseeees 44 3 7 Paging SC UIP occa d ege eege eg eeng eege Denger 44 3 7 1 Text paging s
44. Alarm pulse 6 Alarm status 7 Alarm active 8 Timer 2 out 9 Watchdog 10 Remote 2 11 Buzzer 12 Siren 13 Buzzer siren 14 Volume pulse Central System Text CLC 200 Function on output signal 06 Select function 0 Not used 1 Low level 2 Extrem low lev 3 Generic analog 4 4 Remote blocked 5 Alarm pulse 6 Alarm status 7 Alarm active 8 Timer 2 out 9 Watchdog 10 Remote 2 11 Buzzer 12 Siren 13 Buzzer siren 14 Volume pulse Function on output signal 07 Select function 0 Not used 1 High level 2 Extrem high lev 3 Generic analog 4 4 Remote blocked 5 Alarm pulse 6 Alarm status 7 Alarm active 8 Timer 1 out 9 Watchdog 10 Remote 1 11 Buzzer 12 Siren 13 Buzzer siren 14 Volume pulse Function on output signal 08 Select function 0 Not used 1 Low level 2 Extrem low lev 3 Generic analog 4 4 Remote blocked 5 Alarm pulse 6 Alarm status 7 Alarm active 8 Timer 2 out 9 Watchdog 10 Remote 2 11 Buzzer 12 Siren 13 Buzzer siren 14 Volume pulse Copyright ITT Flygt AB 2005 CLC 200 Appendix C List of channels 93 Copyright ITT Flygt AB 2005 94 Appendix C List of channels CLC 200 COMMUNICATION 26 COMMUNICATION Read only Setup of communication SETUP 2 7 Station number Writable The station number identifies the RTU The HHH Interval station number is 999 in a cold started RTU 1 To 899 fixed Interval station in fixed line communication 0 T
45. ECT CHANNEL Writable Start channel in which channels can be SR O xxx selected Copyright ITT Flygt AB 2005 CLC 200 Appendix C List of channels 87 CLC 200 1 00 CLC 200 1 00 OHHH THE HEHH Display channel HHH x Language HHH TE Show functions HAHAH Project number HHH HH Program mode HHH HEHE Writable Writable Alternative 0 User 1 Parameter 2 Service Writable Alternative 0 English 1 Svenska Central System Text Language Writable Alternative 1 Person burglary P 3 General analog 4 Adv pump contr 5 Flush vol pulse 6 ACS550 cleaning 7 Overflow 8 Service larm 9 Blocking in out 10 11 Counter 12 Test alarm 13 Timers 14 Pump 2 Central System Text Show functions Writable Interval 0 00 To 999999 99 Central System Text Project number Writable Alternative 0 Normal run 1 Warm start 2 Cold start Shows program name and date time Date and time must be set in a cold started system before it activates the controlling Selection of showed channels User Show only result channels Parameter Show all application set up channels Service Show all channels including system channels Select language to show and use in the display for this RTU 0 English 1 Svenska Select the functions that shall be visible in the display Identifies the RTU program unique ID Quote this information together with the program
46. FLYGT User manual CLC 200 En Bes Sey 2 OOF OC AE SES vy d 2 M a Flygt ITT Industries Engineered for life Copyright 2005 ITT Flygt AB All rights reserved No part of this manual may be reproduced or copied without the written permission of ITT Flygt AB ITT Flygt AB Box 2058 S 291 02 Kristianstad Sweden Tel 46 44 20 59 00 2005 12 09 Part no 40_501291 This document may change without any further notice CLC 200 Introduction 3 Contents I Want One 0 OW sic ciciiess cesses chcacteiiceucenaes acdinak couceansboedandi gege Eege 9 Mic ANN TS eats each a i hei Se odd Re ce ale ane 9 12 EE 10 1 3 Changing a parameter ccaisssassaiassvsaivasecvecaraessaceiseecatea sbavaavabevseccessaaevansaces 11 E PRU AU TTY VAIL EE 12 2 Startins the a K EE 14 2 1 Personal safety svissvesscaciissavelaa eege 14 2 2 Comping the RTU egener ee Ebenen 14 2 3 Setting the time and date and commissioning the RTU control 16 3 System EE 17 SG General EE 17 31 1 Selecting Channels ieser n ia we ARA 17 3 1 2 Selecting visibility level dee ee er eee 17 SAS Selecting langua fen e ee 17 3 1 4 Selecting used MNCHONS esst hegded Edge S eE E 18 3 1 5 Program information EE 19 3 1 5 1 System imformMation NEEN UE 19 SEENEN deed 19 3 1 6 Program mode function 2icis c sesesasdssasancssndcedsaccasandcosaacansdcdessaceaveaesee 19 3 1 6 e EE 19 5 162 Restarting the PMG ee deeg 19 3 1 6 3 Kemete
47. H yesterday P2 no of starts AHA total P2 runtime H h m day h m y day P2 runtime HHHH h total Two pump starts HHH day HHH yesterday Two pump starts HAHAH total Writable Alternative 0 Today s 1 Yesterday s 2 Continuous Indirect Writable Interval 0 To 9999999 Indirect Writable Interval 0 To 99999 Indirect Writable Interval 0 To 9999999 Indirect Writable Interval 0 To 9999999 Selects if channels with report data should show today s yesterday s or continuos values Today s and yesterday s values can not be changed Continues values may be changed This channel may be changed without influence on stored values Starts of pump 1 Starts of pump 1 Enter a value manually and the counter will continue on this value Runtime pump 1 Runtime pump 1 Enter a value manually and the counter will continue on this value Starts of pump 2 Starts of pump 2 Enter a value manually and the counter will continue on this value Runtime pump 2 Runtime pump 2 Enter a value manually and the counter will continue on this value Starts two pumps running at the same time Starts two pumps running at the same time Enter a value manually and the counter will continue on this value Two pump runtime Runtime two pumps running at the same Copyright ITT Flygt AB 2005 108 Appendix C List of channels CLC 200 107 h m day Read only time H h m y day
48. OG 4 GENERAL ANALOG Read only 4 Gagn HH HHHH Is HHHH A DT Gun Ga bar Volume GA4 Not used Volume GA4 HHHH m3 day HHHH m3 y day Volume GA4 ZA D m3 High value GA4 OHHH Ht Low value GA4 HH Alarm hyst GA4 HHHH Ht Use of GA4 HAHAHA Indirect Writable Writable Interval 9999 99 To 9999 99 Central System Text High alarm general analog 4 Writable Interval 9999 99 To 9999 99 Central System Text Low alarm general analog 4 Writable Interval 0 00 To 9999 99 Central System Text Alarm hysteresis general analog 4 Writable Alternative 0 General 1 Flow 2 Pumpflow 3 Inflow 4 Overflow 5 Current 6 PH 7 Temperature 8 Pressure Central System Text Use of general analog 4 Shows the general analogue 4 input Shown when the volume in general analog 4 is not used Volume general analog 4 Volume for general analog 4 Enter a value manually and the counter will continue on this value Alarm limit f r high value general analogue 4 Set the alarm level to zero to disable the alarm Alarm limit f r low value general analogue 4 Set the alarm level to zero to disable the alarm Hysteresis for general analogue 4 alarms Select view of general analogue 4 0 General 1 Flow 2 Pumpflow 3 Inflow 4 Overflow 5 Current 6 PH 7 Temperature 8 Pressure Max value GA4 Maximum value for general analogue 4 Copyright ITT Flygt AB 2005 1
49. To 99999 9 Central System Text Overflow segment 05 is Writable Interval 0 0 To 99999 9 Central System Text Overflow segment 06 1 s Writable Interval 0 0 To 99999 9 Central System Text Overflow segment 07 1 s Writable Interval 0 0 To 99999 9 Central System Text Overflow segment 08 1 s Writable Interval 0 0 To 99999 9 Central System Text Overflow segment 09 1 s Writable Interval 0 0 To 99999 9 Central System Text Overflow segment 10 1 s Writable Interval 0 0 To 99999 9 Central System Text Overflow segment 11 l s Writable Interval 0 0 To 99999 9 Central System Text Overflow segment 12 1 s Writable Interval 0 0 To 99999 9 CLC 200 The flow over the overflow weir when the level is in this segment see overflow description The flow over the overflow weir when the level is in this segment see overflow description The flow over the overflow weir when the level is in this segment see overflow description The flow over the overflow weir when the level is in this segment see overflow description The flow over the overflow weir when the level is in this segment see overflow description The flow over the overflow weir when the level is in this segment see overflow description The flow over the overflow weir when the level is in this segment see overflow description The flow over the overflow weir when the level is in this segment
50. aging When using alphanumerical paging the message on the pager consists of alarm text and station name The following settings are needed Copyright ITT Flygt AB 2005 CLC 200 System functions 45 The telephone number to the pager in the channel Telno CS PAGE starting with a ET Neither a T nor a comma should be used The telephone number to the paging central This is the telephone number that is dialled by the modem when an alarm should be transmitted Information is given on the subscriber agreement and in that company s documentation No ET should be entered in this channel The name of the station should be entered in the channel Station name If no name is entered the station number will be sent to the pager If used enter the password in the channel Password 3 7 1 3 SMS When using SMS the message on the GSM telephone consists of alarm text and station name The following settings are needed The telephone number to the GSM telephone in the channel Telno CS PAGE starting with a amp Neither a T nor a comma should be used The telephone number to the paging central This is the telephone number that is dialled by the modem when an alarm should be transmitted Information is given on the subscriber agreement and in that company s documentation No amp should be entered in this channel The name of the station should be entered in the channel Station name If no name is entered the stat
51. ally used by programmers of the FMC but may be used locally on the FMC H No No No Is assigned to alarms working as events This events is not transmitted automatically they are instead collected as data The actual priorities transmitted to the central system or paging may be changed See 3 6 3 Alarm distribution selecting alarms for transmission See 17 Appendix D List of alarms regarding alarm priorities following a cold Start It is possible to change the alarm priority and alarm code locally on the FMC See 3 6 6 Changing alarm code and priority 3 4 3 Alarm activation Most alarms are in service directly when the RTU is commissioned The monitoring of analogue values requires alarm limits to be entered for them The various alarm limits and their respective functions are described in other parts of this document 3 4 4 Alarm delay Each alarm can be delayed for a period during which the alarm condition shall be fulfilled before the alarm is generated A delay is used to filter out disturbances of a temporary nature in the system No general rule can be given regarding a suitable delay since the setting will be dependent on the plant configuration However approx 10 seconds is a normal setting Copyright ITT Flygt AB 2005 36 System functions CLC 200 n t A A Alarm condition present B Alarm delay Typical alarm delay In the above example an alarm is not generated
52. ame way as an ordinary alarm according to the settings regarding the alarm distribution You set the number of days between every alarm and the time you want the alarm to be transmitted Copyright ITT Flygt AB 2005 52 Special alarms and alarm delays CLC 200 Testalarm every 2 days Testalarm time 13 00 h m These settings will send an alarm every other day at 13 00 4 6 Pump service alarm The RTU can be programmed with a service alarm which is activated after the pumps have been in service for a number of hours The length of the service interval is entered in the Service interval pumps channel in the SERVICE INTERVAL channel group A service alarm will be generated if the pumps are in service for an extended period The Time after service channels show how long the pumps have been in service since the last service The service interval can be set from the central system The Time after service channels must be reset on completion of service Change from the Read to the Write mode in the channel and select Delete value Yes The value in the channel will then be zeroed Copyright ITT Flygt AB 2005 CLC 200 Analogue sensors 53 e 5 Analogue sensors 5 1 Level sensor 5 1 1 Level transmitter adjustment Adjustment of the level transmitter is extremely simple 2 The range is specified in the max level A and min level B channels in the LEVEL group channel The range of the sensor C is max level minus min lev
53. aning sequence Clean rep time min Cleaning repeat time Time is counted from pump start Set the value to zero to turn off the function 7 6 2 Cleaning alarms To protect the pump from to many cleaning sequences the FMC counts repeated cleanings made by the VFD First an alarm is created and if the cleanings continue the FMC will eventually block the VFD cleanings Alarm clean seq L I Number of cleanings to create the first alarm Select number of repeated cleanings in this channel to create the first alarm Set this value to zero to turn of the alarm Max clean in seq L I Number of repeated cleanings to block Select the number of repeated cleanings required to block the VFD cleaning sequence Another alarm is created when the cleaning sequence is blocked To remove the blocking condition press the acknowledge button See next section Copyright ITT Flygt AB 2005 64 Pump control CLC 200 Set this value to zero to turn of the blocking function 7 6 3 Unblocking cleaning sequence The VFD cleaning sequence is protected to run forever When the cleaning sequence has been blocked you have to unblock this condition by pressing the acknowledge button or sending an unblocking remote command GI The blocking of the cleaning sequence is removed by pressing the acknowledge button Copyright ITT Flygt AB 2005 CLC 200 Flow calculations 65 8 Flow calculations The flow calculations
54. annel A PCMCIA modem is connected to the COM3 port An external modem is usually connected on COMI The FMC will not control the station during remote service Remote service takes about 5 to 10 minutes and the only way to force the FMC to start up is to do a power down up The RTU may need to be started as described under Starting the RTU when the new software has been downloaded 3 1 6 4 Save load set points It is possible to save and load set points to a file in the FMC Use this function to protect the set points from being destroyed in a cold start Once you saved the set points they will be used to start up the FMC in a cold start The cold start will as normal loose alarm trend and report data but in this case not control parameters and the FMC will continue to control the station Set points will be saved automatically at midnight if changed Another way of using this function is if you experiment with set points and you want to be able to return to the original set points It is also possible to use this option if you want to copy set points from one FMC to another but only and this is important only if the to programs are identical The two programs have to have the same program ID Program mode Save setpoints To save the set points Remember that when loading the set points the program will assume the same logical state as when they where saved If the save was done after a cold start then this command will be equal
55. arm Local today Alarm is only recorded locally in RTU Local permanent Alarms are only recorded in the RTU All alarms get priority E and will not be transmitted to the central system Remote Alarms are transmitted to the central system The particular alarms that are transmitted will depend on the setting in the Alarm distribution channel Clear May be used to prohibit alarms which have not yet been transmitted to the central system from being sent Local today Same as Local permanent The selection will return to remote at midnight Select the Local alarm mode to avoid false alarms for example when carrying out service work in the pump station The Cold start and Personnel alarms are transmitted to the central or alarm system on every occasion regardless of the alarm mode selected Copyright ITT Flygt AB 2005 42 System functions CLC 200 The front panel is provided with an indicating lamp showing the alarm mode LED state Meaning Steady light Remote mode alarms will be transmitted Flashes Alarms waiting to be transmitted Extinguished Local mode alarms will not be transmitted 3 6 3 Alarm distribution selecting alarms for transmission Select the priorities to be transmitted to the central pager in the Alarm distribution channel The default setting is to transmit A and B alarms as well as P alarms which represent passive alarm Enter 1 in the positions corresponding to the
56. arm using intruder sensor and FMC password The other way to use the intruder alarm is to use both intruder sensor input A and FMC password B The use of the buzzer C and siren D outputs are optional If the intruder sensor gets high E the alarm F will be created after the intruder delay G In this case it a low signal on the intruder alarm will not stop the alarm Enter the password H in the FMC to stop the alarm The FMC will show the password channel automatically The alarm is deactivated as long as the sensor input is active or as long as the FMC display is active The intruder alarm is activated again two minutes after the sensor input is low I and the display of the FMC is off Sensor input will be ignored during this period J The output signal will be activated for a short beep when the sensor is activated K and also when the alarm is turned off by entering the password L When the alarm is created the siren output will be permanently high M until the alarm is deactivated by entering the password in the FMC It is possible to connect intruder sensor and personnel on site signals to the same input It is also possible to connect buzzer and siren outputs to the same output See 3 2 3 Selecting input functions 4 5 Test alarm To verify that the alarm distribution is working properly it is possible to configure the RTU to call out a test alarm The test alarm has B priority as default and is transmitted in the s
57. ated by an extremely low level alarm The output is controlled by the generic analogue signal The output is activated when the FMC gets remote blocked by another FMC See 5 2 4 9 2 2 Copyright ITT Flygt AB 2005 24 System functions CLC 200 Output function Alarm pulse Alarm status Alarm active Timer x out Watchdog Remote x Buzzer Siren Buzzer siren Volume pulse Description One pulse on every new alarm Shows the status of alarms Low no alarms pulse active not acknowledged alarms high active alarms Shows if there are any active alarms Activated by the Timer functions The output is high when the program has set points and runs properly The output is controlled by the user from status The output is used by intruder alarm and personnel functions The buzzer is activated to inform the user when the alarms is turn on off and when working time has expired Intruder alarm or personnel alarm Connect to a siren Buzzer and siren combined One pulse for each amount of outflow inflow overflow volume 3 3 Communication setup 11 4 3 and 4 4 The FMC can communicate with the central station and paging systems in several different ways Select communication function depending on connected equipment and decried function The programs are equipped with a very flexible communication set up It is possible to connect various modems and use several protocols These settings are
58. be inverted in the channel if input is to be activated by breaking contacts Inverse inputs 0000100010000000 This is the invert inputs channel with two inputs inverted The inversion of input signals is only possible on inputs directly connected to the FMC Inputs connected to Siox units are not possible to invert In this case use an intermediate relay 3 2 3 Selecting input functions Some inputs in the program are selectable The possible options on an individual input depend on position and program See 19 Appendix F Connection for more information about your program The input functions and a short description of the function are included in the table below See individual function descriptions for more information Available options depend on the program used Input function Description See Not used The input is not used Connected signal will be ignored Spare alarm A spare alarm is created on the input The alarm code depends on connected input Px Off switch Pump turned off This will stop the pump and prevent the program from starting it Copyright ITT Flygt AB 2005 CLC 200 System functions 23 Input function High float Low float Overflow sensor Power fail Intruder sensor Personnel onsite Intruder personnel Counter pulse Timer x Description High level float This function gives an alarm and may also start the pumps Low level float This function stops the pumps and give
59. be stopped this time after Central System Text return of the float Also a zero will stop the Low level float minimum block pumps time s Al pump do not Writable Alarm delay for pump responce When there start HHHH s Interval is no running signal within this time an 3 To 9999 operation alarm will be generated Central System Text Alternating pumps will switch on this Alarm pump does not start after s alarm Copyright ITT Flygt AB 2005 CLC 200 Appendix C List of channels 111 ADVANCED PUMP 126 ADVANCED PUMP Read only CONTROL Action HAHAHA Boost speed time HHH s Max running pumps Special cont P1 HHHH Special cont P2 HHHHH Writable Alternative 0 Select action 1 Clean P1 2 Clean P2 Writable Interval 0 To 999 Central System Text Boost speed at start s Writable Interval 0 To4 Central System Text Max running pumps Writable Alternative 1 Disconnected 2 No backup run 3 No long run blk 4 Not tele blocked 5 No cleaning Central System Text Special control P1 Writable Alternative 1 Disconnected 2 No backup run 3 No long run blk 4 Not tele blocked 5 No cleaning Central System Text Special control P2 Advanced control of pumps Select remote action Options 0 Select action 1 Clean P1 2 Clean P2 Boost VFD ouput at start This time the VFD runns at max speed at start Max running pumps Used to limit the number of p
60. ble Flow pulses Enter the volume that is HTH m3 pulse Interval needed to create a pulse This can be used 0 0 To 99999 9 for sample taking Central System Text Volume output pulse m3 pulse Volume pulse sre Writable Select source for flow pulse 0 Overflow HHH HEHE Alternative 1 Generic ana flow 0 Overflow This channel selects the type of flow to use 1 Generic ana flow to create pulses If overflow is selected the Central System Text program will make an extra pulse when the Volume output pulse source overflow starts Copyright ITT Flygt AB 2005 114 Appendix C List of channels CLC 200 OVERFLOW OVERFLOW HHH H lie Overflow volume HHHHH m3 day HHHH m3 y day Overflow volume HAAN m3 tot Overflow time H h m day h m y day Overflow time SR h total Num overflow HHH day HHH yesterday Num overflow HHHH total Num gross over flows 2000 Overflow alarm log Read only Indirect Read only Indirect Writable Interval 0 To 100000000 Indirect Writable Interval 0 To 99999 Indirect Writable Interval 0 To 99999 Writable Interval 0 To 99999 Writable Show calculated overflow Overflow volume Overflow volume Enter a value manually and the counter will continue on this value Overflow time Overflow time Enter a value manually and the counter will continue on this value Number of overflows Number of overflows Enter a value manually and the
61. blems to detect the telephone system dial tone 3 3 4 5 Modem TD 23 Use the option for RS232 half duplex if the modem TD 23 is used Set speed to 1200 bit s 3 3 4 6 RS232 full duplex Use this option for point to point communication on a fixed line cable together with Mtc Com or AquaView A null modem or a special null modem cable should be used in this communication This option is also used for modems emulating a RS232 line using control signals This is the preferred option for using modem TD 22 in V 23 fixed mode Copyright ITT Flygt AB 2005 CLC 200 System functions 29 3 3 4 7 RS232 half duplex Use this option for multi drop communication using TD 22 or TD 23 on a fixed line cable together with Mtc Com or AquaView 3 3 4 8 Radio modem Elpro 405 To use the Elpro 405 radio modem the modem itself needs to be configured before installing it with the FMC See separate documentation Use option RS232 full duplex if the modem is used in polled mode 3 3 4 9 User defined modems It is possible to connect other modems to the FMC In this case the modem needs to be configured using a PC before installation The configuration should be saved in the internal memory area 0 inside the modem using the command AT E0 VO amp WO The modem will then later on be initiated with the command AT Z to recall the saved configuration See separate documentation for specific modems Communic COM4 User def multid Communication selecte
62. ceiving blocked FMC is a timeout of the blocked command Both or none of the channels has to be used Repeat block min Channel to repeat the blocking command Set this channel and the FMC will send repeated blocking commands with this interval Do not set this channel shorter than the time it takes to dial all blocked stations Timeout block min Channel to remove the blocking command The timeout of the blocking will unblock remove the blocking command from the station If the communication for some reason fails the FMC will resume normal pumping after this time When the blocking command is repeated the time out will restart The time out has to be longer than the repeat block time in the blocking FMC Copyright ITT Flygt AB 2005 74 Counter CLC 200 10 Counter A pulse with duration exceeding 10 ms can be connected to the RTU to count pulses This could be used for example to measure precipitation see 19 Appendix F Connection for information on the terminal block to which the pulse must be connected Commence by entering the value per pulse in the Counter scale channel See the supplier s documentation for information regarding this value When the amount per pulse value has been entered the quantity will be recorded in the RTU The recorded value will be displayed in the Counter channel which is the first channel in the group channel of the same name The form in which the value is reported daily or
63. cient for the overflow weir This value is used only to automatically calculate the overflow table This value will often be named as cd Enter the height of the overflow weir This height shoud correspond to the maximum flow in the overflow table Enter the width of the overflow weir This value is used only to automatically calculate the overflow table Overflow table method 0 Manual 1 Rectangular 2 V notch Select calculation method for overflow table Select Manual to define the overflow segment manually Select Rectangular or V Notch and the unit will calculate the overflow segments The flow over the overflow weir when the level is in this segment see overflow description The flow over the overflow weir when the level is in this segment see overflow description The flow over the overflow weir when the level is in this segment see overflow description Copyright ITT Flygt AB 2005 Overflow segment 04 AN A Us Overflow segment OS AN A Us Overflow segment 06 AN A Us Overflow segment 07 HHHH H Us Overflow segment 08 AN A Us Overflow segment 09 AN A Us Overflow segment 10 HHHH Lie Overflow segment 11 HHHH lie Overflow segment 12 HHHH H Lie Overflow segment 13 HHHE I s Copyright ITT Flygt AB 2005 116 Appendix C List of channels Writable Interval 0 0 To 99999 9 Central System Text Overflow segment 04 1 s Writable Interval 0 0
64. ction Off On No long run blk Pump is stopped if running to long Pump is not stopped if running to time long time Not tele blocked Pump is blocked when FMC is Pump is not blocked when the FMC remote blocked is remote blocked No cleaning VFD is allowed to run cleaning VFD is not allowed to run cleaning sequence sequence 7 4 4 1 Disconnect Use this option if the pump needs to be removed from the pumping sequence temporary 7 4 4 2 No backup run This option will disable the pump from backup run Backup run normally start all pumps or as many as allowed by maximum running pumps set point If the station uses different sized pumps smaller pumps may start when the backup run is activated Remove these pumps with this option if necessary See 7 3 4 Backup control for more information 7 4 4 3 No long run block The function long runtime block is common for all pumps If some of the pumps are not suited for this function these pumps may be removed from the block by this option See 7 5 1 Maximum pump time for more information 7 4 4 4 Not tele blocked The pumps stopped if the station receives a remote blocking command If this is not the desired behaviour set this bit to let the pump continue to run See 9 2 2 Blocking actions for more information 7 4 4 5 No cleaning The VFD detects high torque conditions and initiated a cleaning sequence If cleaning sequences is not desired on this pump then set this option to
65. d to a user defined multi drop modem on COM4 It is possible to run the user defined modem in either multi drop mode or point to point mode Multi drop mode is used for fixed line modems 3 3 4 10 Alarm printer The alarm printer is connected to COM1 usually with 1200 bps Use 8 bits 1 stop bit and no parity in the printer Used character table is MS DOS 850 3 3 4 11 Other information on modems and connections The line speed depends on the initiation string line quality and DTE speed Changing the DTE speed will not always change the line speed All modems besides PC card modems are connected to COM1 See the modem documentation for cabling specifications When the communication mode is changed then the FMC will automatically restart after a few seconds 3 3 5 DTE speed selection Select the DTE speed for the used channels The DTE speed is the speed on the serial channel connected to the FMC Speed COM1 9600 bit s DTE speed on COM1 selected to 9600 If a modem is used this is the speed between the modem and the FMC This is not the same as the line speed between the two modems Copyright ITT Flygt AB 2005 30 System functions CLC 200 It is highly recommended that the DTE speed is equal or higher compared to the line speed 3 3 6 Protocol selection Select protocol to use on the serial channels Protocol on COM1 AquaCom COM1 selected to use AquaCom Supported options are Menu o
66. dix D List of alarms 131 P1 cleaning P1 running Event Running cleaning cycle on cleaning pump 1 sequence P2 cleaning P2 running Event Running cleaning cycle on cleaning pump 2 sequence Many clean P1 Manycleaning The ACS550 has run many clecning cycles on P1 cycles on pump 1 Many clean P2 Many cleaning The ACS550 has run many clecning cycles on P2 cycles on pump 2 Clean block P1 Cleaning The ACS550 cleaning cycle is blocked P1 blocked because it has tried to many Reset times A manual reset and maybe an inspection of pump is needed Clean block P2 Cleaning The ACS550 cleaning cycle is blocked P2 blocked because it has tried to many Reset times A manual reset and maybe an inspection of pump 2 is needed Service P1 Service P1 P1 has run the set setvice time The pump needs service Service P2 Service P2 P2 has run the set setvice time The pump needs service Intruder al off Intruder alarm The intruder alarm is disconnected decativated 1 O mod not I O module s Communication problems with Siox resp not responding units Communication errors or not responding units may be the reason Wrong I O Wrong type of Communication problems with Siox module T O module units Wrong unit type Pic comm error Pic Error on communication between top communication and bottom card in the RTU error Ana sig lt 4 mA_ Analogue signal One of the 4 20 mA analogue inputs lt 4mA receives a signal
67. e 180 min After the blocking the RTU will restart he sequence from the beginning i e making new attempts to call the number in each channel The RTU will continue to attempt to report the alarm until it succeeds 3 7 5 Selecting paging system The RTU can also dial out an alarm directly to a paging system The correct values must be entered in the parameter channels including Telephone number to PAD Pager number and more depending on the selected paging system The FMC software may handle several paging systems Countries normally have only one or two paging systems The systems to use in different countries are listed below Since this function is heavily dependent on the paging system supplier it might not be completely up to date Number Paging name Parameters used See Countries following headlines 0 None 3 MiniCall numeric Sweden 4 Semadigit Holland 7 Numerik N DK Wt Norway Denmark Sweden 9 Minicall text Tx Pw Id Pad Stn Sweden 10 Semascript Pad Holland 11 TAP text Id Pad Stn England France Canada 12 Cityruf DE Wt Germany 13 SMS Europ Pw Id Pad Stn Sweden 14 SMS UCP Pad Stn Sweden Norway Denmark Holland Germany Austria 16 SemaDigit B Wt Belgium 17 SemaDigit NL Wt Holland 18 TAP D1 SMS Pad Stn Germany Copyright ITT Flygt AB 2005 CLC 200 System functions 47 Number Paging name Parameters used See Countries
68. ect a dial tone The alarm is made passive the next time the RTU detects a dial tone No answer from paging system central Printed out if on call personnel do not answer Printed out if on call personnel telephone is engaged The RTU is cold started and has no set points Some automatic control does not work 8033 C Invalid tel no Incorrect tel no One of the telephone numbers has invalid characters Check all Copyright ITT Flygt AB 2005 CLC 200 Appendix D List of alarms 129 Bad param dist Bad parameters Incorrect parameters in paging set for alarm points Check and retransmit distribution 8050 8083 8089 C 8090 A 7 a Setpoint At least one channel have been changed changed on the local display The alarm revertes when new set points are sent to the RTU Station blocked Station blocked This FMC has received a blocking command from another FMC Unknown p Unknown The selected paging system does not system paging system _ exist The selected code is wrong or the system program needs to be updated to a newer version Cold start Cold start The RTU is cold started The RTU needs new set points Most automatic control do not work Telegram long Telegram too The telegram received where to long long This may happen when there are communication problems Warm start Warm start The RTU is warm started The reason is either power failure or manual restart 8117 Modem error Modem e
69. ed 4 One pulse 5 Halve pulses 6 Double pulses Central System Text 215 T1 pulse time HHH s 216 T1 pause time HHH s Function timer 2 EHH EHHH HHHH T2 pulse time HHHH s T2 pause time HHHHH s Timer 1 function Writable Interval 0 To 99999 Central System Text Timer 1 pulse time s Writable Interval 0 To 99999 Central System Text Timer 1 pause time s Writable Alternative 0 No function 1 On off delay 2 Pulses 3 Pulses delayed 4 One pulse 5 Halve pulses 6 Double pulses Central System Text Timer 2 function Writable Interval 0 To 99999 Central System Text Timer 2 pulse time s Writable Interval 0 To 99999 Central System Text Timer 2 pause time s function 1 On off delay 2 Pulses 3 Pulses delayed 4 One pulse 5 Halve pulses 6 Double pulses Enter the on pulse time or active flank delay Enter the off pause time or the passive flank delay Select function for timer 2 Options 0 No function 1 On off delay 2 Pulses 3 Pulses delayed 4 One pulse 5 Halve pulses 6 Double pulses Enter the on pulse time or active flank delay Enter the off pause time or the passive flank delay Copyright ITT Flygt AB 2005 CLC 200 Appendix D List of alarms 127 17 Appendix D List of alarms The following is a list of the alarms which can be generated and transmitted together with the associated alarm codes and alarm texts as well as
70. el Min level is often set to zero but to get an accurate level and inflow measurement the min level should be set to the distance from the bottom D of the sump to the level sensor In this case also adjust the max level to ensure that the range is accurate If the pump sump walls are inclined in the normal pumping range it is important to enter the true value for minimum and maximum level to get a correct value on the inflow and capacity calculation Max level normally corresponds to the maximum sensor value 20 mA Min level corresponds to the value 4 mA It is possible to change the maximum and minimum sensor values 20 and 4 mA if odd level sensors need to be connected These values are changed if calibration is done 5 1 2 Level alarms Low very low high and very high level alarm limits are required to enable the level alarms to be monitored These limits are entered in the High level alarm and Low level alarm channels in the LEVEL channel group The alarm can also be Copyright ITT Flygt AB 2005 54 Analogue sensors CLC 200 provided with hysteresis in the Hyst level alarm channel to avoid unnecessary alarms These alarms use individual alarm delays The high level alarms are delayed use one delay and the low level alarms use one See 3 4 5 Alarm hysteresis for a description of the concept of hysteresis 5 1 3 High and low level alarm outputs The high level alarms and low level alarms activate digital output signa
71. el onsite 5 Intr sens pers 6 Block remote 25 26 Multi input 12 O Not used 1 Low float 2 Spare alarm 3 Intruder sensor 4 Personnel onsite 5 Intr sens pers 6 Block remote 27 28 Multi input 13 O Not used 1 P1 Off switch 2 Spare alarm 3 Intruder sensor 4 Personnel onsite 5 Intr sens pers 6 Block remote 7 Counter Copyright ITT Flygt AB 2005 CLC 200 Appendix F Connection 137 01 14 29 30 Multi input 14 O Not used 1 P2 Off switch 2 Spare alarm 3 Intruder sensor 4 Personnel onsite 5 Intr sens pers 6 Block remote 7 Counter pulse 8 Timer 1 9 Timer 2 01 15 31 32 Multi input 15 0 Not used 1 Counter pulse 2 Spare alarm 3 Intruder sensor 4 Personnel onsite 5 Intr sens pers 6 Block remote 7 Counter pulse 8 Timer 1 9 Timer 2 01 16 33 34 Multi input 16 O Not used 1 Personnel onsite 2 Spare alarm 3 Intruder sensor 4 Personnel onsite 5 Intr sens pers 6 Block remote 7 Counter pulse 8 Timer 1 9 Timer 2 Digital output signals 2 Std digital out FMC digital out 02 05 61 62 Multi output signal 05 O Not used 1 High level 2 Extrem high lev 3 Generic analog 4 4 Remote blocked 5 Alarm pulse 6 Alarm status 7 Alarm active 8 Timer 1 out 9 Watchdog 10 Remote 1 11 Buzzer 12 Siren 13 Buzzer siren 14 Volume pulse 02 06 63 64 Multi output signal 06 O Not used 1 Low level 2 Extrem low lev 3 Generic analog 4 4 Remote blocked 5 Alarm pulse 6 Alarm status
72. emote 7 Counter pulse 8 Timer 1 9 Timer 2 Function on input signal 16 Select function 0 Not used 1 Personnel onsite 2 Spare alarm 3 Intruder sensor 4 Personnel onsite 5 Intr sens pers 6 Block remote 7 Counter pulse 8 Timer 1 9 Timer 2 Function on output signal 05 Select function 0 Not used 1 High level 2 Extrem high lev 3 Generic analog 4 4 Remote blocked 5 Alarm pulse 6 Alarm status 7 Alarm active 8 Timer 1 out 9 Watchdog 10 Remote 1 11 Buzzer 12 Siren 13 Buzzer siren 14 Volume pulse Copyright ITT Flygt AB 2005 92 Appendix C List of channels Function out 06 HEHEHE Function out 07 HEHEHE Function out 08 HEHEHE Writable Alternative 0 Not used 1 Low level 2 Extrem low lev 3 Generic analog 4 4 Remote blocked 5 Alarm pulse 6 Alarm status 7 Alarm active 8 Timer 2 out 9 Watchdog 10 Remote 2 11 Buzzer 12 Siren 13 Buzzer siren 14 Volume pulse Central System Text Function on output 06 Writable Alternative 0 Not used 1 High level 2 Extrem high lev 3 Generic analog 4 4 Remote blocked 5 Alarm pulse 6 Alarm status 7 Alarm active 8 Timer out 9 Watchdog 10 Remote 1 11 Buzzer 12 Siren 13 Buzzer siren 14 Volume pulse Central System Text Function on output 07 Writable Alternative 0 Not used 1 Low level 2 Extrem low lev 3 Generic analog 4 4 Remote blocked 5
73. entral System Text Block 2 condition Writable Alternative 1 Use number 6 2 Use number 5 3 Use number 4 4 Use number 3 5 Use number 2 6 Use number 1 Central System Text Use tele for block 2 654321 Writable Alternative Appendix C List of channels 121 11 Block input 12 Gen ana level Blocking logic set 1 Select the telephone numbers to use for this blocking condition Options 1 Use number 6 2 Use number 5 3 Use number 4 4 Use number 3 5 Use number 2 6 Use number 1 Blocking logic set 1 Select block logic for this function 0 Or 1 And Select if one or or all and of the conditions are required to send block commands to other stations Blocking logic set 2 Select the conditions that is required to send a blocking command Options 1 P1 failed 2 P2 failed 3 P1 switched off 4 P2 switched off 5 Block levels 6 High level 7 Extrem high lev 8 High level float 9 Overflow input 10 Power fail input 11 Block input 12 Gen ana level Blocking logic set 2 Select the telephone numbers to use for this blocking condition Options 1 Use number 6 2 Use number 5 3 Use number 4 4 Use number 3 5 Use number 2 6 Use number 1 Blocking logic set 2 Select block logic for this function 0 Or 1 And Select if one or or all and of the conditions are required to send block Copyright ITT Flygt AB 2005 122 Appendix C List of channels CLC 200 Central System Text command
74. er at G the alarm condition is again fulfilled and an alarm is generated after the specified delay Hysteresis operates in similar manner for a Low level alarm In this case the level must exceed the upper hysteresis limit before the alarm can be repeated The alarm hysteresis is set via channels in the appropriate group channel and can also be set from a central system 3 5 Local alarm functions This chapter describes how alarms are used on the FMC locally 3 5 1 Alarm logging An alarm generated when the alarm condition is fulfilled is recorded in the alarm log which accommodates minimum 100 alarms If a greater number of alarms are generated the earliest alarm will be overwritten ALARM LOG 18 ACKNOWLEDGE 0 2 The alarm log channel To view the alarm log 1 Select the Alarm log channel in the ALARM LOG channel group 2 The number of alarms stored in the alarm log will be displayed in the display window 3 To view and scroll through the alarms press the Read Write button so that the LED lights and the RTU enter the print mode Press Read Write again to return to the Read mode 4 The most recent alarm will be displayed 5 To view earlier alarms Press the Left arrow button When the earliest alarm has been scrolled up the text Alarm end and the alarm in question will be displayed 6 To return to a more recent alarm press the Right arrow button As in the case of the earliest alarm a message will be di
75. ere are three levels of channels e User channels for reading the operating data These channels are always visible e Parameter channels for entering or changing the parameter values e Service channels for the basic settings carried out by the service personnel The pushbuttons are used to change from one channel to the next or from one group to another See 1 2 Viewing a channel Copyright ITT Flygt AB 2005 10 Introduction CLC 200 3 i GOGAT Q Gs DEJ B E Wa _FMC 200 A ffe em a 2 A Pump status LED C Display B Start signal LED D Push buttons E Power in LED 1 2 Viewing a channel To advance one channel at a time press and release the Right arrow Enter button repeatedly until the desired channel is displayed Use the Left arrow Up Down button in similar manner to scroll backwards Press this two buttons to step forward to next channel group Press this two buttons to step backwards in the channel group Press and release the Step group Shift button to change from the ALARM LOG channel Home to the latest shown channel Copyright ITT Flygt AB 2005 CLC 200 Introduction 11 1 3 Changing a parameter Channels are a central concept in the RTU The channel values can be read out or altered Every RTU in the FMC family is provided with a display consisting of two lines of 16 characters each The RTU may be set to either the Read or Write mode Read is used to obta
76. f pump operation Affected trends are Pump currents pump flow energy effect and specific energy Copyright ITT Flygt AB 2005 CLC 200 System functions 33 amp te A 25 20 Trend data 15 Normal Extended 4 Continues 10 5 D r 00 00 00 05 00 10 00 15 00 20 00 25 Resulting trend curves in AquaView Normal Trend is sampled 10 times during the selected time The average is calculated and shown in the resulting trend Extended The trend is sampled during the pump operation The average value is used to extend the stored trend The resulting trend will be guaranteed to show at least one sample with the true maximum value Continues The trend is sampled during the pump operation The average is used to store trend during non pump operation resulting in a continuous trend curve 3 3 10 Remote control break delay The pumps can be remote controlled from the central system The option of starting and stopping the pumps manually is available on the status picture When remote control is selected the RTU pump control function is inoperable When a pump is started remotely pump control returns to auto mode when the picture is closed The remote control break delay prevents the FMC from setting the pump in auto mode after a closed picture It is then possible to control the pumps remotely without the need of an open status picture Remote brea
77. f the settings have been entered See next section 2 3 Setting the time and date and commissioning the RTU control If the RTU is cold started it will not control and monitor the station The operating status led will be red and blinking and the channel showing date and time will only show question marks The date and time must be entered to enable the RTU control and monitoring system to start after a cold start This channel is found as the second channel in the first channel group Edit the time and date and remember to save the value even if the original time and date is right The operating status LED will change to green and display a steady light when this is done Copyright ITT Flygt AB 2005 CLC 200 System functions 17 3 System functions 3 1 General 3 1 1 Selecting channels The first channel in the channel list is a special select channel that is used to jump to other channels To get the channel number see 16 Appendix C List of channels SELECT CHANNEL O 1 100 The first channel Enter the channel number and you will jump directly to the selected channel To jump back to this channel press the Shift button on the terminal Pressing the Shift button several times will jump back and forth between the selected channel and this channel 3 1 2 Selecting visibility level In the third channel you select if you want to see all channels or only the harmless read only channels There are three levels of vis
78. g transmitter number Transmitter no 123456 Paging transmitter number The transmitter number is normally only six characters It is currently only used in Minicall text in Sweden 3 7 6 2 Id Paging identity code Identity code 1234 Paging identity code The identity code may be any text or number 3 7 6 3 Pw Paging password Pager password XYZ Paging password The password may also be any text or number 3 7 6 4 Pad Paging number to PAD SMSC Telno PAD SMSC T0123456789 Paging number to PAD SMSC The telephone number to the paging central follow the same rules as the normal telephone numbers with the exception that you can not use the amp character 3 7 6 5 Stn Station name The Station name is entered as specified in the central system Station name MYOWNNAME Station name Try to select a name as close as the one in the CS to avoid confusion Only capital letters and numbers are allowed 3 7 6 6 Wt Delay paging central Delay paging central 15 s Wait time delay paging central The paging delay wait time is used in primitive text paging systems to wait out the voice so the message will be accepted Some systems do not accept sending the message immediately This might also be used in other ways in some paging systems Copyright ITT Flygt AB 2005 CLC 200 Special alarms and alarm delays 49 4 Special alarms and alarm delays 4 1 Analogue and digital alarm delays Most of the ala
79. h when the unit is transmitting and receiving data Copyright ITT Flygt AB 2005 82 Appendix A Fault tracing CLC 200 A LED flashes when receiving data B LED flashes when RTU is transmitting data Communication LED s Modem with dedicated connection between RTU and central system Check the modem LED s to determine if the modem is transmitting and receiving data See the modem manual for details Modem with dial up connection between RTU and central system First check the telephone connection Connect a telephone in parallel with the RTU Test the connection by calling another number Next call the RTU from an ordinary telephone to see if the RTU answers 14 1 2 Checking level transmitter signal Check for a voltage of at least 8 V d c across the terminals Lift the transmitter out of the water and check that it is delivering a 4 mA current signal Check that the signal changes when the transmitter is again immersed in the water Note that transmitter does not require to be calibrated only the Max level and Min level settings require to be set 14 1 3 Testing digital inputs To test a digital input activate a signal such as a motor protection Check that the DI status in the DI status channel in the major channel group is changed and that the LED lights 14 1 4 Testing annunciator panel To test that all LED s on the annunciator panel are working press and hold the alarm acknowledgement button un
80. i 4 CCom 5 Other Indirect Writable Interval 0 To 99 Writable Interval 0 To 2000 Central System Text General and RTS delay COM4 ms Writable Interval 0 To 30 Central System Text Time out telegram s Writable Interval CLC 200 Select communication function on serial channel 4 Select communication speed DTE on serial channel 4 Selection of protocol on COM4 Selection of protocol code for COM4 3 AquaCom 4 Modbus 5 Comli 13 CCom The time the modem needs to stabilise the signal before it begins to send data Recommended value is 100 300 ms for fixed line and 0 ms for dialled line This setting controls how long the program will wait for an answer When it takes long time to receive an answer from an RTU the program will timeout To avoid this you may increase this value Only change the default value 8 s if it is absolutely necessary This setting controls how long the program wait for a new character in a telegram CLC 200 Send OK delay HHHH ms Max telegram size Ht byte Trend sample time min Trend method SHAH Remote break HHHH min Response delay dialled s 0 To 9999 Central System Text Time out character ms Writable Interval 0 To 15000 Central System Text Delay before sending OK ms Writable Interval 0 To 9999 Central System Text Max telegram size byte Writable Interval 0 To 60 Central System Text Trend sample time min
81. ibility Display channel User Showing only user channels The first is the user level and it is default It will show only the result channels and some harmless channels Display channel Parameter Showing parameter channels The second is the parameter level It will show all channels that you need to control the station including the user channels The third level is the service level Display channel Service Showing service channels The service selection will return back to either parameter or user mode five minutes after the last use of the display 3 1 3 Selecting language It is possible to change the shown language in the FMC This setting will also change the language used for alarm texts sent to the paging system Copyright ITT Flygt AB 2005 18 System functions e Language English The language channel set to English 3 1 4 Selecting used functions This function shows and hides different channels in the application part of the FMC program Here it is possible to hide channel functions that are not used in the current installation The channel is a binary channel showing the enabled functions Show functions 11111111100000 The channel to select showed functions Set the bit to zero to hide the channels for a special function N B The functions will still work in the background Remember to turn of a function before hiding the channels Available options depend on the program
82. ic reporting RTU stores the following operating data for the 30 previous days The daily report is fetched automatically from the central system once per day This function can be disconnected from the system The following information is summarized in the periodic report Report h start up Copyright ITT Flygt AB 2005 Running time pump total This is the continuously sum since start up Running time pump 2 total This is the continuously sum since h m3 m3 h i Number of gross overtlows Volume fanatogues m3 134 Appendix E Central system CLC 200 18 2 Historical trend Measurements are stored in RTU at intervals of five minutes as default and are fetched from the central system one or more times every day The information can then be displayed in graphical form This function can be disconnected from the system The following figures can be presented in the form of a trend graph Trend SSC E EE EE sl E Fe omer wt omer E 18 3 Remote control The pumps can be operated by remote control as required In this case the units are not controlled by level but in response to commands from the workstation Only when the connection is switched out does pump control revert automatically to RTU Remote Control ALARMS Acknowledge paging alarms If alarms is sent from the FMC directly to the pager then it is possible to acknowledge the alarms here BLOCK Control of blocking for this statio
83. in a readout of the values in the various channels To alter a value select the Write mode Read write Left arrow Increase or decrease Right arrow Used to enter the write mode LED is extinguished in Read mode Used to step backward to the previous channel in the list or together with the Shift button to step to the previous channel group Used to step forward to the next channel in the list or together with the Shift button to step to the next channel group Used in combination with Right arrow or Left arrow button to scroll through channel groups or alone to jump to the first channel in the list Messages in the display Used to abort changes and enter read mode LED is turned on in Write mode Used to increase the selected value or together with the Shift button to decrease the selected value Used to step to the right in the display window and to save specified values or with the Shift button to step to the left Used in combination with Enter button to return to previously entered values or in combination with Increase decrease button to specify lower value than that shown in display window Value stored The value has been recorded Low value The value is below the permissible range Enter a higher value High value The value is above the permissible range Enter a lower value See 16 Appendix C List of channels for information on valid values for the cor
84. ion number will be sent to the pager If used enter the password in the channel Password If used SMS for Germany an identification code should be entered in the channel Identity code 3 7 2 Number of calls to pager The numbers of attempts to call the pager central are controlled by the channel Number of calls pager 5 Number of calls to paging central This is the number of calls the FMC will try to make to the same number before switching to the next number 3 7 3 Pager acknowledge time If the alarm is transmitted to a pager then the RTU will wait for acknowledge from the user The time the RTU will wait is set in the Pager acknowledge time channel Pager Ack Time 10 min The Pager acknowledge channel If the user fails to acknowledge the alarm the RTU will try the next telephone number in the sequence If you do not want to acknowledge any alarms then set this time to zero The FMC will then send the alarm and then automatically acknowledge the alarm Only use this if the paging system has a two way communication to the pager like in SMS Copyright ITT Flygt AB 2005 46 System functions CLC 200 3 7 4 Wait time pager cycle If the RTU fails to transmit the alarm to the telephone number in the first channel further attempts will be made to call the number in the next channel If this is also unsuccessful dialling will be blocked The blocking time is set in the Pager cycle channel Wait time pager cycl
85. ion number will be transmitted Alarming to pager Number of calls the RTU makes when the service personnel is not responding This is the time the user has to accnowledge an alarm that is sent to a pager If no accnowledge is received the alarm will be sent again If the time is set to zero no accnowledge is neaded In this case the unit only calls one time Waiting time after a unsuccessful batch of alarm calls Selection of paging system Selection of paging system 0 None 3 Minicall numeric 4 Semadigit 5 BellBoy 7 Numerik N DK 9 Minicall Copyright ITT Flygt AB 2005 CLC 200 Telno PAD SMSC SHAH AHA Delay paging central s Transmitter no SHAH Identity code HHH Paging password AHHH HHHH HEHHEHE 0 To 99 Central System Text Paging system selection code Writable Central System Text Paging number to PAD SMSC Writable Interval 0 To 99 Central System Text Delay paging central s Writable Central System Text Paging transmitter number Writable Central System Text Paging identity code Writable Central System Text Paging password Appendix C List of channels 101 text 10 Semascript 11 TAP text 12 Cityruf DE 13 SMS Europ 14 SMS UCP 16 SemaDigit B 17 SemaDigit NL 18 TAP D1 SMS 19 GSM SMS M20 20 Numeric A 21 SMS SFR F 22 SMS Itineris F 23 TAP F 24 SMS Bouygues Phone number to the paging central This number must be used if larms is to be sent to SMS
86. k O min The remote break delay default value A pump that is started with a remote command will always stop at the normal stop level or low level float It will also stop on any pump failure The pump will then return to automatic mode A pump that is stopped with remote command will stay stopped until the status picture is closed and the remote break delay is elapsed The pump will then return to automatic mode and start as normal Copyright ITT Flygt AB 2005 34 System functions CLC 200 Care is always required when operating the pumps manually from the central system See 18 Appendix E Central system for information on all objects to be controlled remotely 3 3 11 Response delay incoming call This is the delay from the first ring signal to answer from the FMC Only set this time if the telephone line is also connected to a normal telephone e Using this value in loot of stations will increase the data collection time in the CS 3 4 General alarm information The RTU may generate an alarm in different situations as part of pump station monitoring The alarm may be due for example to the absence of an operating response but may also be activated by internal monitoring functions See 17 Appendix D List of alarms for a list of the alarms in the RTU 3 4 1 Active passive alarm types Two alarms are generated in most alarm situations one when the condition is fulfilled i e when the alarm is activated
87. l and this is a paging number then do NOT use this character The RTU pauses for 2 seconds e g to dial 0 for an outside line A pause can be inserted at any point in the telephone number Several pauses may also be inserted in succession If the paging system uses a telephone number to the paging central and this is a paging number then do NOT use this character A telephone number to an MTC COM may be of the following form Telno 1 MTC Page T123456 Telephone number 123456 entered This means that the RTU will ring the number 123456 in the event of an alarm The character T at the start indicates tone dialling The number T0 234567 means that the MTC COM first dials a zero then pauses for 2 seconds before continuing with 234567 The telephone numbers can also be entered in the channels using the set point adjustment function in the central system 3 6 5 Number of calls to CS The numbers of attempts to call central system are controlled by the channel Number of calls cs 5 Number of calls to central system This is the number of calls the FMC will try to make to the same number before switching to the next number Copyright ITT Flygt AB 2005 44 System functions CLC 200 3 6 6 Changing alarm code and priority It is possible to change the alarm priority and alarm code locally on the FMC This is normally done by sending the Alarm code filter from AquaView Three channels are used for this function Yo
88. larms Low and high alarm limits are required to enable the value to be monitored These limits are entered in the High alarm and Low alarm channels The alarm can also be provided with hysteresis in the Alarm Hyster channel to avoid unnecessary alarms See 3 4 5 Alarm hysteresis for a description of the concept of hysteresis 5 2 4 Level control output An object may be controlled by the analogue signal Enter values in the Start value analogue and Stop value analogue to activate the digital output This output may be used for example to control an external object or to block the pumps The output is active either by high level or low level The function depends on the order of the start and stop levels If the start level is higher than the stop level then the output will be activated when the analogue is higher than the start level and it will be de activated when the analogue is lower than the stop level If the start level is lower that the stop level the output will be reversed The output will in this case be activated when the analogue signal is lower than the start level and deactivated when the analogue is higher than the stop level Copyright ITT Flygt AB 2005 56 Operational data CLC 200 6 Operational data The RTU continuously monitors measures and stores pumping station data See 18 Appendix E Central system for the trend measurements and report values which are recorded in the RTU and which can be collected in the
89. lephone line An FMC series 86 or 89 delivered before May 1999 use this older modem 3 3 4 2 PC card modem TDK 5660 Use one of these settings if the FMC is supplied with the TDK 5660 V 90 modem Communic COM3 TDK5660 V 34 Communication selected to TDK5660 on COM An FMC series 86 or 89 delivered after May 1999 use this newer modem 3 3 4 3 Modem TD 22 Use one of these settings if the FMC is delivered with the Westermo TD 22 modem Select V 23 when the modem shall communicate with CCC0502 0503 modems Select V 23 fixed when the modem shall communicate with CCD0502 0503 or other TD 22 modems on a fixed line V 22 should be used to communicate with other Hayes modems Se Using TD 22 in V 23 mode is not recommended The modem is initialized by the FMC and this fixed mode cause the possibility to initialize the modem again to be lost If the modem loose power the communication is lost It is therefore highly recommended to connect the TD 22 modem to the same power supply as the FMC if this communication mode is used This will cause the modem to be initialized safely A better method is to set the TD 22 modem to V 23 mode using the DIP switches inside the modem and use RS232 half duplex as communication mode 3 3 4 4 Modem TD 33 Use one of these settings if the FMC is supplied with the TD 33 modem Communic COM1 TD33 V 90 X1 Communication selected to TD 33 using option X1 The option TD33 X1 is used when the modem has pro
90. ls The output goes high when the alarm is activated and low when the alarm goes passive The outputs are intended to be used to control external equipment The outputs may also be connected to external alarm systems See 19 Appendix F Connection for more information 5 1 4 Level calibration Level calibration of the transmitter is not required However proceed as follows if the need for calibration should arise for any reason 1 Select the Level calibrate channel in the same channel group 2 Change to the Write mode 3 Enter the max level for the transmitter calibration range in the Specify max level channel and press Enter to save 4 Enter the min level for the transmitter calibration range in the Specify min level channel and press Enter to save 5 When the Transmitter in air Press lt Enter gt channel is displayed lift the transmitter out of the water and press Enter 6 When the Transmitter in water Press lt Enter gt channel is displayed immerse the transmitter in the water and press Enter 7 Enter the actual level of the transmitter below the water surface in the Specify actual level channel and press Enter to save 8 The message Calibration complete will be displayed 5 2 General analogue Many of the programs have the possibility to connect a general analogue signal This could be used for example to measure different flows pH current temperature or pressure It is possible to use the input
91. lt 3 5 mA 8542 Disk error low Disk error low Low internal disk space or disk disk space write read error Ana sig gt 20 Analogue signal One of the analogue inputs receives a mA gt 20 mA signal gt 20 5 mA High level pfail High There is a high level in the sump and level pumpfailu at least one pump is on fail re Copyright ITT Flygt AB 2005 132 Appendix D List of alarms CLC 200 Blocking Blocking other The blocking function is activated stations This FMC is sending blocking commands to other FMC s 8606 P1 switched off P1 switched off The Auto Manual Off switch set to off Pump is stopped 8607 P2 switched off P2 switched off The Auto Manual Off switch set to off Pump 2 is stopped 8615 Failure 2 pumps Failure on two There are two failed pumps pumps 8630 Testcall Testcall The test alarm are sent to check that the station is alive It is sent every n th day at the time in the setpoint 8634 Be foe High analogue 4 High analogue 4 High alarm value general analogue 4 8635 Be foe Low analogue 4 Low analogue 4 Low alarm value general analogue 4 8650 High counter High alarm The counter has reached the 24h counter 24 h maximum value per 24 hours 8651 High count High alarm The counter has reached the Smin counter 5 min maximum value per 5 minutes Copyright ITT Flygt AB 2005 CLC 200 Appendix E Central system 133 18 Appendix E Central system 18 1 Period
92. mber Enter this number into the Default channel 3 1 8 Password Two password channels are included in the FMC to prevent unauthorised personnel from altering settings in the FMC The function is activated by entering the appropriate four digit code in the New password channel When an operator wishes to alter a setting in any channel using the buttons on the front panel the code must first be entered before the data can be changed 0 This is the password channel that appears if the password is activated To turn off the password function enter 0000 as a new password Copyright ITT Flygt AB 2005 22 System functions CLC 200 Remember that unauthorised personnel must also be prevented from changing settings from the central system to ensure full protection against unauthorised alterations 3 2 Physical setup The programs use flexible inputs and output digital signals witch allow the user to select input polarity and function for most of the signals These settings are required to get the FMC to work with external equipment 3 2 1 Viewing inputs It is possible to view the status of the digital inputs connected to the FMC Status inputs 0100100000000000 Inputs 2 and 5 activated Switch the channel input to write mode to get a description of the individual inputs Many of them may however be general inputs 3 2 2 Inverting inputs Closing contacts normally activates the digital input signals The signal function can
93. me This time is specified in the high level run time channel Copyright ITT Flygt AB 2005 60 Pump control CLC 200 High level run time 10 s The high level run time channel When the timer runs out the pumps will ether continue to run or stop depending on the level signal The main purpose of the function is to secure the pumping even if the level sensor fails to work The most common fail on the sensor will make the level show zero This will stop the pumps when the high level runtime timer runs out If the level sensor works as normal the pumps will continue to run and stop at the normal stop level The pumps are not started if the time is set to zero In this case only the alarm is created The number of pumps that start will depend on the setting in the maximum running pumps channel It is possible to select exactly witch pumps to start at the high level float See 7 4 4 Special control options for possibilities on how to customize pump operation Low level block time s Low level block time channel When the low level float is activated a similar function exists to protect the pumps to run if the level sensor fails The pumps are blocked as long as the low level is active and continued to be blocked the time in the low level block time 7 3 5 Response error delay The response error delay controls the time it takes to switch to another pump if the response signal should fail to appear At the same time the respon
94. min Telephone 1 HEHEHE HEE Telephone 2 HHH HEHE Telephone 3 HHH HA HEE Telephone 4 HHH HEE Telephone 5 HEHEHE Telephone 6 HEHEHE Block condition SHEA Copyright ITT Flygt AB 2005 Read only Send blocking Writable Interval 0 To 9999 Central System Text Block delay s Writable Interval 0 To 9999 Central System Text Deblock delay s Writable Interval 0 To 9999 Central System Text Repeat blocking min Writable Central System Text Telephone 1 Writable Central System Text Telephone 2 Writable Central System Text Telephone 3 Writable Central System Text Telephone 4 Writable Central System Text Telephone 5 Writable Central System Text Telephone 6 Writable Alternative 1 P1 failed 2 P2 failed 3 P1 switched off 4 P2 switched off 5 Block levels 6 High level Enter the time to wait before the unit actually sends a blocking telegram when the blocking conditions are active Enter the time to wait before the unit is actually sending deblocking when the blocking conditions is passive Repeating time for blocking command A new blocking command is sent out after this time Use the timeout blocking function in the receiving station and set it to five minutes more than this value Blocking telephone number Enter the telephone number of the unit you want to block Blocking telephone number Enter the telephone number of the unit you wa
95. n Copyright ITT Flygt AB 2005 CLC 200 Appendix E Central system 135 Control of output 1 Control of output 2 Control of VFD 1 wm o Return control to automatic Releases all remote control commands Copyright ITT Flygt AB 2005 136 Appendix F Connection CLC 200 19 Appendix F Connection N B Care must be taken to ensure that personnel cannot come in contact with live e cabling or terminal blocks in the course of connection or service work Maximum caution must be exercised when working on the digital outputs The following is a description of the terminal blocks in the RTU see wiring diagram at rear of section Before connecting external electrical equipment such as relays coils etc to outputs or inputs check carefully that the electrical specifications comply with those of the FMC If this is not the case install the necessary protective equipment to avoid the occurrence of operating disturbances Digital input signals 1 Std digital in FMC digital in DS 01 08 17 18 Input Cleaning active on ACS550 P2 01 09 19 20 Multi input 09 O Not used 1 Overflow sensor 2 Spare alarm 3 Intruder sensor 4 Personnel onsite 5 Intr sens pers 6 Block remote Multi input 10 O Not used 1 Power fail 2 Spare alarm 3 Intruder sensor 4 Personnel onsite 5 Intr sens pers 6 Block remote 23 24 Multi input 11 0O Not used 1 High float 2 Spare alarm 3 Intruder sensor 4 Personn
96. nt to block Blocking telephone number Enter the telephone number of the unit you want to block Blocking telephone number Enter the telephone number of the unit you want to block Blocking telephone number Enter the telephone number of the unit you want to block Blocking telephone number Enter the telephone number of the unit you want to block Blocking logic set 1 Select the conditions that is required to send a blocking command Options 1 P1 failed 2 P2 failed 3 P1 switched off 4 P2 switched off 5 Block levels 6 High level 7 Extrem high lev 8 High level float 9 Overflow input 10 Power fail input CLC 200 195 198 199 Block1 tele use Block 1 logic HHH Block2 condition HAHAH Block2 tele use Block 2 logic 7 Extrem high lev 8 High level float 9 Overflow input 10 Power fail input 11 Block input 12 Gen ana level Central System Text Block 1 condition Writable Alternative 1 Use number 6 2 Use number 5 3 Use number 4 4 Use number 3 5 Use number 2 6 Use number 1 Central System Text Use tele for block 1 654321 Writable Alternative Central System Text Block 1 logic 0 0r 1 And Writable Alternative 1 P1 failed 2 P2 failed 3 P1 switched off 4 P2 switched off 5 Block levels 6 High level 7 Extrem high lev 8 High level float 9 Overflow input 10 Power fail input 11 Block input 12 Gen ana level C
97. ntime for pump 1 The program also calculates running time and starts for two simultaneously running pumps The number of starts in this data is the number of times a second pump starts Two pump starts 12 day Daily number of starts for two pumps Two pump runtime h total Total run time for two pumps 6 4 VFD frequency and pump torque The pump frequency and torque are shown individually for each pump Pump frequency is shows the control signal sent to the VFD and pump torque shows the value the VFD calculates Output freq P1 42 3 Hz Output frequency for P1 to VFD Torque P1 75 3 Torque for P1 from VFD 6 5 Cleaning sequences Cleaning sequences preformed by the VFDs are counted Num clean P1 3 yesterday Cleanings made on P1 yesterday Copyright ITT Flygt AB 2005 58 Pump control CLC 200 7 Pump control The pump control function determines the manner in which the pumps operate including starting and stopping as well as the sequence of operation The pump control channels are grouped in the Start and stop levels Pump control Advanced pump control and Pump sump cleaning channel group 7 1 Start and stop level There is only one start and one stop level To control pumps set both the start and the stop level The basic function is that the pumps will start and stop around the start level The last pump running will stop at the stop level Start level 1 30 m Start level for
98. ntral System Text Overflow segment 19 1 s Overflow segment Writable The flow over the overflow weir when the 20 M00 8 Us Interval level is in this segment see overflow 0 0 To 99999 9 description Central System Text Overflow segment 20 1 s Copyright ITT Flygt AB 2005 118 Appendix C List of channels CLC 200 SERVICE SERVICE Read only Service alarms Service interval Writable Service inteval time When the pump has P1 HHH h Interval run this time a service alarm is sent 0 To 99999 Central System Text Service interval P1 h P1 time after Writable This is the time since the last pump service service HH t h on pump 1 Reset this channel after service Service interval Writable Service inteval time When the pump has P2 HHHH h Interval run this time a service alarm is sent 0 To 99999 Central System Text Service interval P2 h P2 time after Writable This is the time since the last pump service service HHH h on pump 2 Reset this channel after service Copyright ITT Flygt AB 2005 CLC 200 Appendix C List of channels 119 RECEIVE BLOCKING RECEIVE BLOCKING 178 Blocked status EHHH HHHH 255 Num of blocks 179 H day HHHH yesterday 256 Num of blocks 179 HHHH total 257 Blocked time 180 h m day h m y day 258 Blocked time 180 h total Timeout block HHHH min 182 Blocked by ID Blocked by func Di W
99. o 50 29 Commune COM1 Writable Select communication function on serial SHEATH HAHA Alternative channel 1 0 Not used 1 TD22 V 22 2 TD22 V 22bisLAPM 3 TD22 V 23 dial 4 TD22 V 23 fix 5 TD33 V 90 6 TD33 V 90 X1 7 TD33 V 90 LAPM 8 RS232 half dup 9 RS232 full dup 10 Elpro 405 dial ID number fixed Writable Enter the ID number used to identify the 11 Siox RS232 12 Alarm printer 13 User def 0 14 User def 0 HDX 15 Factory set 0 16 User def 1 17 Factory set 1 Speed COM1 Writable Select communication speed DTE on 00 bit s Alternative serial channel 1 0 3 l 6 2 12 3 24 4 48 5 96 6 192 7 384 8 576 222 Protocol on COM1 Indirect Selection of protocol on COM1 31 AAA Writable Alternative 0 None 1 AquaCom 2 Modbus 3 Comli 4 CCom 5 Other Copyright ITT Flygt AB 2005 CLC 200 Protocol on COM1 code RTS delay COM1 HHH ms Communic COM3 HAHAHA Speed COM3 00 bit s Protocol on COM3 HAHAHA Protocol on COM3 code RTS delay COM3 HHHH ms Indirect Writable Interval 0 To 99 Writable Interval 0 To 2000 Central System Text General and RTS delay COM1 ms Writable Alternative 0 Not used 1 TDK5660 V 90 2 TDK5660 V 22 3 TDK2814 V 34 4 TDK2814 V 22 5 3COM V 90 6 User def 0 7 Factory set 0 8 User def 1 9 Factory set 1 Writable Alternative Alternative
100. o reduce the number of simultaneously running pumps Use this function if the hydraulic or electric system can not handle all running pumps Reducing the number of pumps with this function has no effect on witch pump is running it only effects how many Max running pumps The channel for maximum running pumps Example For a two pump station entering 1 eliminate the simultaneous running of both pumps Almost the same effect is achieved if one or more start level values are set to zero when the alternation is active All stop levels are however always required on active pumps The difference between using the maximum running pumps function and removing starting levels is what will happen when the level rise to the high level float When using maximum running pumps then only the allowed amount of pumps will start Pumps with no start level will start on the high level float 7 4 4 Special control options It is possible to set special options to control the pumps All these options are normally set to off and they rarely need to be changed Option Default function Special function Off On Disconnected Pump work as normal Pump is disconnected and the control of the pump is turned of completely No backup run Pump start on backup run High Pump does not start on backup run level float Copyright ITT Flygt AB 2005 62 Pump control CLC 200 Option Default function Special fun
101. of 15 sec before the calculation starts to prevent faulty values A transmitter should be installed if the overflow flow is also to be recorded since this device will provide more accurate values than a level switch When selecting a transmitter it is important to specify a type which has a very high accuracy and is insensitive to changes in atmospheric pressure fouling floating sludge and foaming The transmitter must also be completely submersible To enable the RTU to calculate the overflow quantity the height of the overflow range must be entered and the overflow curve defined This is done by specifying the flow which will occur at different overflow levels Instead of entering the values for the different overflow segments this can be done by the program in order to ease your calculations in the case of rectangular or V notch weir The type of weir that is used are entered in the Weir select channel rectangular for rectangular weir V notch for the V notch shaped weir and manual if the values are to be entered manually The overflow range is the height of the overflow outlet in the pump sump The overflow level which varies between 0 and the top of the overflow range is the level in the overflow outlet under overflow conditions Copyright ITT Flygt AB 2005 CLC 200 Flow calculations 67 A Overflow level B Overflow range Overflow level and overflow range First enter the overflow range This is entered in
102. of channels 103 77 LEVEL Read only Shows the level of the water in the sump m High level 4 m Extrem high lev OHHH m High level alarm delay JA s Low level m Extrem low lev m Low level alarm delay HHHH s Level alarm hyst DA m Calibrate level m Maximum level m Writable Interval 100 00 To 100 00 Central System Text High level m Writable Interval 100 00 To 100 00 Central System Text Extremely high level m Writable Interval 0 To 99999 Central System Text High level alarm delay s Writable Interval 100 00 To 100 00 Central System Text Low level m Writable Interval 100 00 To 100 00 Central System Text Extremely low level m Writable Interval 0 To 9999 Central System Text Low level alarm delay s Writable Interval 0 00 To 10 00 Central System Text Level alarm hysteresis m Writable Writable Interval 100 00 To 100 00 Central System Text Alarm limit for high level The alarm will be generated when the sump level reach up to this value Set the alarm level to zero to disable the alarm Alarm limit for extremely high level The alarm will be generated when the sump level reach up to this value Set the alarm level to zero to disable the alarm Alarm delay for high level and extremely high level alarms Alarm limit for low level The alarm will be generated when the sump level goes down below
103. oint level is variated within this range to avoid buildups on the sump wals Stop level The contol stopps the last pump at this level Other pumps are stopped at the regulation level Copyright ITT Flygt AB 2005 110 Appendix C List of channels CLC 200 PUMP CONTROL Read only Control of pumps Amplification Writable Amplification for PI reguator controlling HHHH Interval level 0 00 To 99 99 Central System Text Amplification Integration time Writable Integration time for PI reguator controlling HHHH s Interval level 0 To 9999 Central System Text Integration time s Delay seq steps Writable Delay to start or stop a pump when the HHHH s Interval regulator runns at max or min speed 0 To 9999 Central System Text Delay between sequence steps s Min frequency Writable Minimum pump run frequency ITT Flygt Hz Interval recommend to use gt 35 Hz 0 0 To 50 0 Central System Text Minimum frequency Hz High level run Writable Runtime on high level float When the high time HH s Interval level float is activated the available pumps 0 To 9999 will start and continue to run at least this Central System Text time after return of the float A zero of will High level float minimum run time prevent the pump to start and only make an s alarm Low level block Writable Blocktime on low level float When the low time HHH s Interval level float is activated all pumps will stop 0 To 9999 and continue to
104. on See 7 6 VFD cleaning sequence more information 7 5 Sump cleaning 7 5 1 Maximum pump time To prevent a pump from running continuously for a long time it is possible to enter a time in the channel Maximum pump time The pump that has exceeded the Copyright ITT Flygt AB 2005 CLC 200 Pump control 63 limit will be stopped When the time between starts has elapsed and the level rises above a start level the next pump according to the starting sequence will start This will prevent clogging building up that lowers the capacity of the pump This function works with all pumps If one or more of the pumps is not suitable for this the pump may be removed from the function by changing an option in the special control channel for this pump See 7 4 4 Special control options for details about configuration options 7 6 VFD cleaning sequence The Flygt ACS550 is set up to detect clogging conditions The VFD will signal to the FMC when a clogging condition occurs and ask for allowance to run the cleaning sequence The FMC then starts the cleaning sequence and waits for it finish An event Cleaning Px is created to make it possible to track VFD cleanings The cleaning sequence is done by repeatedly run the pump forward and backward several times The exact way is determined by the parameters in the VFD 7 6 1 Time scheduled cleaning The FMC may start the VFD cleaning sequence by it self Select a time interval to run a cle
105. on or service work Maximum caution must be exercised when working on the digital outputs In the event of problems with the RTU start by checking the points in this chapter If this does not provide a solution contact ITT Flygt Technical Support Ensure that the information listed below is available The channels referred to here are located in the major channel group In the case of software information regarding the system and program identity is required This will be found in the System 3 07 00 ProgID channel the system version may vary System 3 07 00 ProgID 7036 Type of connection see Communication channel RTU telephone number in the case of dial up RTU type Hardware product designation and serial number of K A Product designation B Serial number Product designation and serial number Type version and revision number of central system 14 1 Common problem The following are some of the most common problems dealt with by Technical Support Copyright ITT Flygt AB 2005 CLC 200 Appendix A Fault tracing 81 Central system is receiving no data First determine if the problem is in the central system or in the RTU Check if data is being received from other RTUs If so the problem is probably in the RTU Otherwise see the central system documentation See Checking communication below if the problem appears to be with the RTU d Only one pump starts regardless of the level in the
106. on the first occasion since the alarm condition is not present for long enough However an alarm is generated in the second case since the alarm condition is still present when the delay period expires ITT Flygt RTU s can be set with different delays for general alarms high level alarm low level alarm as well as power failure alarms If a central system is installed alarm delays can also be set by means of the central system set point function 3 4 5 Alarm hysteresis Alarm hysteresis is another method of filtering out undesired superfluous alarms Hysteresis which is applied to analogue alarm limits specifies the amount by which the measured value must change for an alarm to be deactivated Example of high level alarm with hysteresis and alarm delay In the above example the High level A alarm is subject to a limit The shaded area B shows the hysteresis range If an alarm occurs the level must fall below the lower hysteresis limit C before it can be repeated The alarm condition is Copyright ITT Flygt AB 2005 CLC 200 System functions 37 fulfilled at D although the alarm itself is generated a little later E since it is normally subject to a delay The alarm remains active while the level remains in the shaded hysteresis area Thus a new alarm is not generated at F even though the level has again risen above the high level limit since it has not fallen below the lower hysteresis limit in the interim Howev
107. only required if the FMC should communicate A stand alone FMC do not require any changes in this section 3 3 1 Communication indicating LED s Two LED s indicating the communication status are mounted on the front panel These are located in the symbols representing two telephone handsets underneath the buttons Copyright ITT Flygt AB 2005 CLC 200 System functions 25 A LED flashes when receiving data B LED flashes when RTU is transmitting data Communication indicating lamps 3 3 2 Station number To enable the central system to contact the station and get the status data for the picture you have to enter the correct station number This number has to be the same as in the central system Station number 50 This is the station number channel Valid station numbers range from to 899 3 3 3 Fixed ID number To connect the FMC on a fixed line the Fixed line ID need to be entered otherwise the communication will not work This number needs to be the same in the AquaView system ID number fixed O fixed The fixed line ID 3 3 4 Communication selections In the communication channels the following selections are available Serial Alternative Function and description DTE speed channel COMI Not used No equipment on COM1 TD22 V22 External TD 22 working in V 22 mode 1200 4800 Copyright ITT Flygt AB 2005 26 System functions CLC 200
108. ordinary alarm log overflow alarms are stored in a special log for overflow alarms only The overflow alarm log is located in the FLOWS group channel Copyright ITT Flygt AB 2005 66 Flow calculations CLC 200 Overflow alarm log Overflow alarm log channel Activation and passivation are both shown in the overflow alarm log To view the overflow alarm log 1 Select the Overflow alarm log channel 2 To view and scroll through the alarms press the Read print button so that the LED lights and the RTU enter the print mode Press Read print again to return to the Read mode 3 The most recent alarm will be displayed 4 To view earlier alarms Press the Left arrow button When the earliest alarm has been scrolled up the text Alarm end and the alarm in question will be displayed 5 To return to a more recent alarm press the Right arrow button As in the case of the earliest alarm a message will be displayed when the last recorded alarm has been reached 6 To return to the Overflow alarm log channel press the Read print button until the LED lights and the RTU returns to the print mode Press Read print again to return to the Read mode Alarms cannot be deleted from the overflow alarm log 8 2 2 Setting of overflow monitoring A conventional level switch or an overflow transmitter can be used to record overflow If a switch is chosen the RTU will record the overflow period and the number of overflows There is a delay
109. ption Comment None No protocol used Use this if Siox or alarm printer is selected AquaCom AquaCom dialled or AquaCom fixed Dialled or fixed mode is selected automatically depending on connected modem Modbus Modbus fixed Comli Comli dialled or Comli fixed CCom CCom fixed Other Other option This will make the channel change to enter a protocol code See protocol code below e It is not possible to select two dialled serial channels working with the AquaCom protocol at the same time Code Protocol Comment 0 None Selecting this code will switch the channel back to a menu 1 Alarm printer Alarm printer connected It is not necessary to select this option if alarm printer is selected as communication mode 2 Service It is possible to service the FMC using other serial channels than COM2 using this option 3 AquaCom slave Same as menu option 4 Modbus slave Same as menu option 5 Comli slave Same as menu option 8 Siox Siox connected It is not necessary to select this option if Siox is selected as communication mode 13 CCom slave Same as menu option 6 7 9 10 Do not use these Used for master communication and others Copyright ITT Flygt AB 2005 CLC 200 System functions 31 9 Code Protocol Comment 11 12 14 15 Future use May be used with newer FMC system versions See FMC system technical messages 3 3 7 Communication time out
110. pumps Stop level 0 40 m Stop level for last running pump 7 2 Pumping range Keeping the same level creates a risk of fouling build up in the sump This may be prevented by specifying a pumping range The pump control will slowly change the level within this pumping range several times during a day Pumping range 0 30 m Pumping range The pumps will be working in the range starting at the start level and up to start level plus pumping range The fist stating pump will always start at the start level Function is turned off by selecting zero range 7 3 Pump control 7 3 1 Regulation of constant level The control program is designed to keep a steady level in the pump station This is done using a PI regulator that reacts on differences between the selected working level an current level The control logic starts and stops pumps depending on the output of the regulator If the regulator needs to lower the level and only one pump is running at maximum speed then next pump will start Copyright ITT Flygt AB 2005 CLC 200 Pump control 59 Amplification 02 00 Regulator amplification value Set the P value of the regulator A higher value makes the regulator react faster but with a risk of causing oscillation of level A lower value makes the regulator react slower but with a risk of high and low levels in the pump station Integration time 0120 s Regulator integration time Set the I value of the regulator A higher
111. responding channel Copyright ITT Flygt AB 2005 12 Introduction The FMC will revert automatically to Read mode Press the Read Write button to exit the channel without saving the value 1 4 Alarm panel This part describes the standard function of the alarm panel In some special programs the use of the alarm panel may be different For detailed information about the LED s see 15 1 Alarm panel LED s The RTU is equipped with an alarm panel that indicates the most common alarms by means of LED s CLC 200 Symbols Description Ds Overflow alarm ls Power failure 4 E High level sensor or float Low level sensor or float Go External pump alarms Programs GSP2xx Tripped motor protection Programs GSP4xx Tripped motor protection water in oil high temperature or pump switched off Programs GSP2xx US Tripped motor protection high low current pump switched off or operation error Picture Programs GSP4xx US Tripped motor protection water in oil high temperature Black pump pump switched off or operation error A Water in oil del High temperature Picture Pump with Internal pump alarms Programs GSPxxx High low current high low capacity operation error service and max starts Programs CLCxxx Operation error and service Programs GSPxxx US High low capacity Copyright ITT Flygt AB 2005 CLC 200 Int
112. ritable Alternative 0 Not blocked 1 Blocked Indirect Writable Interval 0 To 99999 Writable Interval 0 To 9999 Central System Text Timeout blocking min Writable Interval 1 To9 Central System Text Fixed blocked by ID Writable Alternative 1 Blocked by fnc 2 2 Blocked by fnc 1 Central System Text Fixed blocked by function 21 Receive blocking Shows the block status The status changes when the FMC receives remote blocking or unblocking commands To override the remote command change the status in this channel Number of blockings Number of blockings Enter a value manually and the counter will continue on this value Blocked time Blocked time Enter a value manually and the counter will continue on this value The blocked station will be unblocked after this time This is a saftey function to unblock the station if a unblocking command fail to come Use the repeat blocking function in the sending FMC and set it to five minutes less than this value Fixed line ID of remote station that blocks this station Used only in fixed communication Block logic function in the remote station that is used to block this station Used only in fixed communication Options 1 Blocked by fnc 2 2 Blocked by fnc 1 Copyright ITT Flygt AB 2005 120 Appendix C List of channels CLC 200 SEND BLOCKING SEND BLOCKING Block delay HHHH s Deblock delay HHHH s Repeat block HR
113. rm output at a new alarm This may be used to control an acoustic alarm Select alarm code to show and change Select new alarm priority for the alarm selected in the previous channel Copyright ITT Flygt AB 2005 CLC 200 Appendix C List of channels 99 New alarm code Writable Select new alarm code for selected alarm HHH Interval 0 To 9499 Copyright ITT Flygt AB 2005 100 Appendix C List of channels CLC 200 PAGING SETUP PAGING SETUP Station name FHA Number of calls to pager Pager ack time HHH min Wait time pager cycle min 220 Paging system 64 FREE 221 Paging system Read only Writable Central System Text Station name Writable Interval 0 To 99 Central System Text Number of calls to pager Writable Interval 0 To 9999 Central System Text Pager acknowledge time min Writable Interval 0 To 9999 Central System Text Wait time pager cycle min Indirect Writable Alternative 0 None 1 Minicall numeric 2 Semadigit 3 Numerik N DK 4 Minicall text 5 Semascript 6 TAP text 7 Cityruf DE 8 SMS Europ 9 SMS UCP 10 SemaDigit B 11 SemaDigit NL 12 TAP D1 SMS 13 GSM SMS 14 Numeric A 15 SMS SFR F 16 SMS Itineris F 17 TAPF 18 SMS Bouygues 19 Other Indirect Writable Interval Setup for paging Station name This name is transmitted to some paging systems If the name is missing the stat
114. rms are either delayed by the analogue alarm delay or the digital alarm delay Set the delays depending on the situation at your station A general guide is to set both the digital delay and the analogue delay to 10 s but this may need to be changed Digital delay 10 s Digital alarm delay set to 10 s 4 2 Power failure delay A special delay is used for power failure Power fail delay 10 s Power failure alarm delay The power failure will stop the pumps immediately The alarm will however be delayed by the time in the channel The pumps will start when the power failure signal goes low and after a short start delay 4 3 Personnel alarm The personnel alarm is one of the most important alarm functions The alarm is used when work of any kind is being carried out in the pumping station Copyright ITT Flygt AB 2005 50 Special alarms and alarm delays CLC 200 A switch A connected to the personnel alarm input usually the station lighting switch is operated when work begins B in the station starting a countdown of the specified working period The output buzzer C is activated shortly D when the period starts and then when the period has elapsed E Some type of warning signal should be connected to this output The switch should be opened F when the warning is received and then closed again to begin a new working period G Failure to acknowledge the buzzer signal will start the output siren I and send an
115. roduction 13 Symbols Description Gx Pump switched off OX Pump blocked or remote The appropriate LED will start to flash when an alarm is activated and will continue to flash until the alarm has been acknowledged with the acknowledgement button If the alarm remains active i e if the cause is still present when the alarm is acknowledged the LED will display a steady beam If the alarm becomes passive before it is acknowledged the LED will continue to flash until acknowledgement is performed The alarm panel indications are acknowledged by pressing the Alarm acknowledgement button located at the extreme left of the lower row of buttons under the display Acknowledgement with the button affects only the indication on the alarm panel not the alarm in the alarm log or alarm buffer Copyright ITT Flygt AB 2005 14 Starting the RTU CLC 200 2 Starting the RTU First connect the RTU as described in the general installation instructions supplied with the unit See 19 Appendix F Connection for a description of the signals Complete the connection procedure by switching on the unit An LED on the front panel indicates the operational status of the unit When the RTU is switched on the LED will display a steady red light while the unit starts up If set points have not been entered in the unit the LED will start to flash To start the RTU certain settings must be made using the buttons on the
116. rror The RTU has detected an error in the modem If this alarm follows every warm start there is a failure in the modem 8123 8142 8156 8157 8190 8191 Copyright ITT Flygt AB 2005 Error Hayes Error in Hayes The modem responds with an error com command code on initiation This may be due to an error in the modem or if you select the wrong modem File error File error The RTU has detected a write or read error on the internal disk Call failed CS Unsuccessful Recorded as an event The RTU has call to CS failed to dial to CS Call ok CS Call ok to CS Recorded as an event The RTU has succeeded to dial to CS Fail ana sig Px Contradicting Both high and low float has been analogue activated at the same time Check the signals Px floats Fail dig sig Px Contradicting Both start and stop level are active at digital signals the same time Check setpoints for Px pumps 130 Appendix D List of alarms Fail signals Px Calib complete Serial restarted P Checksum error P Wrong password Low int battery E Copyright ITT Flygt AB 2005 P Error pager no P Error TX no P Serv blocked P Busy other err P Call failed Low 12V Supply GH P ID code error Low 24V Supply Contradicting signals on pumps Calibration complete Serial task restarted Paging Checksum error Paging Format error Paging Error in pager number Paging Error in transmitter number
117. s an alarm Overflow sensor input This will start the overflow calculation It is possible to use the level sensor to trigger the overflow but with lower accuracy To do this make sure the overflow input is not used Power fail sensor This will stop the pumps Intruder sensor or witch This input will cause the intruder alarm Personnel on site input This will activate the personnel on site protection function Personnel on site combined with intruder sensor It is possible to combine these two inputs to save one input General pulse counter May be connected to a rain sensor General timer input Used to create various timer functions together with an output 3 2 4 Selecting output functions Some outputs in the program are selectable The possible options on an individual output depend on position and program See 19 Appendix F Connection for more information 8 2 4 2 44 4 3 4 3 and 4 4 10 11 The output functions and a short description of the function are included in the table below See individual function descriptions for more information Available options depend on the program used Output function Not used High level Extrem high lev Low level Extrem low lev Generic analog x Remote blocked Description The output is not used Connected signal will be low Activated by a high level alarm Activated by an extremely high level alarm Activated by a low level alarm Activ
118. s and delays Avoid changing these values unless absolutely necessary The communication may be unstable or cease to work if any of these values is set to a faulty value 3 3 7 1 RTS delay This is the time required by the modem to stabilise the signal before it starts to transmit data In certain cases the RTS delay must be changed to permit communications to work satisfactorily RTS delay COM1 200 ms This shows RTS delay set to 200 ms on COMI The RTS delay is also used in dialled up communication as a general delay between telegrams In dialled communication it rarely need to be used and is set to 0 ms Operation may be put at risk if this value is too high A suitable value is between 100 and 300 ms 3 3 7 2 Time out telegram This setting controls how long the program will wait for an answer A timeout may occur if a long time elapses before a response is received from the central system or another remote terminal unit The response time in the channel can be increased to prevent this however it is recommended that this value 8 seconds should not be changed unless absolutely necessary 3 3 7 3 Time out character This setting controls how long the program waits for a new character In some applications where messages are sent in packages it can be gaps This concern particularly radio communication where you can get time outs To avoid them increase the value in this channel 3 3 7 4 Delay before sending OK This is
119. s to other stations Block 2 logic 0 0r 1 And 200 Blocking level 1 Writable Blocking level 1 Other stations are blocked tm Interval at this level 0 00 To 100 00 Central System Text Blocking level 1 m Unblock level 1 Writable Deblocking level 1 Other stations are tm Interval unblocked at this level 0 00 To 100 00 Central System Text Un blockering level 1 m Copyright ITT Flygt AB 2005 CLC 200 COUNTER Appendix C List of channels 123 COUNTER 203 Counter HHH x Smin HHH A mm 5min HHH lie Counter HAHAH day HHRHH H y day HHHHHH mm day DAN A mm y d HHA m3 day HHHHHH H m3 y d Counter SHH E total MAN E mm HMR 8 m3 Counter runtime h m day h m y day Counter runtime HHHH h total Max value 5 min E Max value 24 h HMM A Use of counter SHAH AHHH Counter scale HHH HHH x pulse HHE HHH mm pulse Read only Read only Indirect Writable Interval 0 0 To 9999999 9 Indirect Writable Interval 0 To 99999 Writable Interval 0 0 To 99999999 9 Central System Text Maximum value per 5 min Writable Interval 0 0 To 99999999 9 Central System Text Maximum value per 24 hour Writable Alternative 0 General 1 Rain 2 Flow Central System Text Use of counter Writable Interval 0 000 To 999 999 General counter Shows counter intensity in units time Counter value Counted value Enter a value manually and the counter
120. se alarm is created The switching of pumps only occurs within alternating pumps If the pump is not alternating the program will only create the alarm and try to run the pump without the response signal The program will prefer pumps without response error when it starts alternating pumps but it will try to start them if more pumps need to be started The alarm will disappear be passive when the response signal appears the next time To manually disable the alarm start the pump by hand the response signal must of course appear The delay is also used to remove the over current alarm that may otherwise be trigged when the pump starts 7 4 Advanced pump control 7 4 1 Action starting control sequences locally It is possible to start some automatic pump control sequences locally on the FMC display The alternatives are to activate the VFD cleaning sequence on a pump These functions are the same as the corresponding remote command Copyright ITT Flygt AB 2005 CLC 200 Pump control 61 Action Select action The select action channel The channel return to Select action after starting any of the commands See 7 6 VFD cleaning sequence for information on this function 7 4 2 Boost run time It is possible to run pumps at full speed a short time at pump start Boost speed time 20 s Boost time set to 20 seconds The pumps run at full speed also after a cleaning sequence 7 4 3 Maximum running pumps It is possible t
121. secccaacadsisdeeedeashseadsasedeaeanpavadedsdecnden cpaveeds E S 54 52 2 V ee E e EE 55 SZI AlS a n a eege Ee aac 55 524 Leyel control EE 55 6 Operational E d toid siteet orti 56 6 1 Selecting report Mode siscsnni nunni n ias neigi es 56 6 2 Restarting e E 56 6 3 Runtimes and start data 242 04 4 Gh SGN Ces 56 6 4 VED frequency and pump torque cc eeeseeceeeeceeececeeeeeceeeeeeceeeeesseeeenes 57 6 3 Cleaning SEQUENCES EE 57 SG Pump C ntrol si sisscecerccisscvccensabcasinis dh voansasandeuatessdenaseindauiaciusnseteandauaheeussaadoinsavibens 58 SNE E 6 GT eae ene eee NR ee ee ee ere 58 EE 58 TD PUMP entre sv vscecessisaieaiaspaveissencadsdsaeeadiashavaiva tecesaearsscaadiedeceder bavaateheamamease 58 7 3 1 Regulation of constant EVEL eege eege eege 58 E SWitehing EE 59 T3 3 Min ITE EE 59 TIA Back e EE 59 7 3 5 Response ertor E 60 TA E eene E 60 7 4 1 Action starting control sequences locally ce eeeeeeseeeeeteeeenteeeeees 60 K ee 61 7 4 3 Maximum running pumps ee eeeeceeeeeceecceceeceeceeeeeceeeeecsteeeeeeeeesaes 61 7 4 4 Special control options E 61 TAA RE E 62 TAA No BACKUP mt oes cacs cagececy sep cdavisccdeatasustaaes EE nde an 62 7 4 4 3 No long rang toxgeas eeneg iaeausa ages 62 TAAA Not tele Deene gege nde eines dale a ates 62 TAA NO Cle AMINE 2 nnne nnne n da bone i a a iiaa e 62 EEN 62 7 5 1 Maximum UTI eege Eege 62 7 6 VED cleaning SEHR edel sedeeasasveradddscdcedenspevaavalunsseeeaes 63 7 6 1
122. speed to the modem or other equipment See 3 3 5 DTE speed selection e Protocol Select protocol used AquaCom Comli Modbus or CCom Use AquaCom to the central system AquaView See 3 3 6 Protocol selection e Other parameters for communication that may be required to be changed include various delays used in special communications like radio or GSM Starting up the pumps To get the pump control up and running follow this part This set up a rough control of the pumps e Level sensor Select the range used by the level sensor This is the only value needed if a normal level sensor is used to use the sensor To get an accurate flow and pump control other set points are needed See 5 1 1 Level transmitter adjustment for information on this Copyright ITT Flygt AB 2005 16 Starting the RTU CLC 200 e Start stop and level regulator parameters Select start and stop level for the pumps Also enter control parameters for the PI regulator See 7 Pump control for information on this Apart from these parameters it is possible to enter set points for alarm distribution monitoring of pump currents energy measurement precipitation measurement pump operation capacity measurement and much more depending on used FMC program These functions and their parameters are described in the following chapter All these settings can also be entered from the central system e Date and time Enter time and date to start the RTU when all o
123. splayed when the last recorded alarm has been reached 7 To return to the Alarm log channel press the Read Write button until the LED lights and the RTU returns to the print mode Press Read Write again to return to the Read mode The alarm text is recorded in the alarm log together with the following information Copyright ITT Flygt AB 2005 38 System functions CLC 200 LOW LEVEL 030112 11 25 AB L A Le A Alarm text B Date and time of alarm C Type and priority of alarm D Alarm transmitted to central or alarm system Alarm displayed on RTU The alarm text consists of a maximum of 16 characters In the letter combination stating the type and priority the first letter A indicates that the alarm is an activation alarm i e that generated when the alarm condition is fulfilled The corresponding passivation alarm i e that generated when the condition is no longer fulfilled is not stored in the alarm log The second letter indicates the priority A B C or E assigned to the alarm see 3 4 2 Alarm priorities for explanation The last character indicates that the alarm has been transferred to the central or alarm system Further information regarding this is contained in the section 17 Appendix D List of alarms 3 5 1 1 Deleting all alarms in alarm log Proceed as follows to delete all of the alarms in the alarm log 1 Select the Write mode with the Read Write button The LED will light 2
124. ssssssssssccssssscssssssssoees 133 Sal Periodic Teper ge eege stk cel pad tent acl oad ted lances 133 Ee WEE 134 8 3 Remot contiol EEN 134 19 Appendix F Connection ssesssesesocesooesoocsssecssccesooesoossssecssesesocesocssoossssesssese 136 Copyright ITT Flygt AB 2005 CLC 200 Introduction 9 1 Introduction This manual is general for the global standard family Note that some paragraphs are specific for special programs These paragraphs have a program note after the headline or within the text The pictures are only examples and most of them are on a FMC200 FMC is ITT Flygt s remote terminal unit RTU for the control and supervision of wastewater pumping stations equipped with one or more pumps The RTU incorporates a powerful 32 bit processor data memory program memory alarm panel display and level transmitter The RTU can be equipped with modems and a separate battery backup supply as options The RTU is equipped with parameter controlled functions for pump control alarm functions operating statistics performance monitoring and communications with the central system and or Paging system 1 1 Channels The control parameters and the alarms are shown on a display on the front panel The pushbuttons on the panel are used to select different channels and to enter or change parameter values The channels are grouped according to function The first channel in each group serves also as a group header Th
125. sump e First check if any of the pump alarms is active in which case the pump is blocked Next check the pump control setting Is a starting level value missing Check that the stopping level values are correct Check that the Max number of pumps running channel is set to 1 If the pump control parameters are correct check the connection of the unit as described in the general installation instructions and Appendix Connection d Pump does not start although starting delay has long elapsed e Check that the random starting range is not too big Check the connection of the unit as described in the general installation instructions and Appendix Connection d Pump currents are not recorded Check the pump current settings See under Pump currents in the chapter headed Monitoring and measurement Check that the pump operating responses are connected correctly The currents are recorded only when pump is running d No level signal from transmitter Start by checking that level transmitter settings have been entered See under Setting of transmitter in the chapter headed Starting the RTU Check that the transmitter is correctly installed then carry out test measurement 14 1 1 Checking communication Start by checking the modem connections Check that the cables are connected securely Remember to check the supply voltage to an external modem Check the communication LED s on the front panel These should flas
126. this value Set the alarm level to zero to disable the alarm Alarm limit for extremely low level The alarm will be generated when the sump level goes down below this value Set the alarm level to zero to disable the alarm Alarm delay for low level and extremely low level alarms Hysteresis for all level alarms Calibration of the level sensor Maximum value for level sensor Enter the level measured when the signal is equal to maximum signal normally 20 mA The value is normally equal to sensor range plus the next channel value Changed by level Copyright ITT Flygt AB 2005 104 Appendix C List of channels CLC 200 Minimum level m Max sensor sign HH HHE mA Min sensor sign HH HHE mA Writable Interval 100 00 To 100 00 Central System Text Minimum level m Writable Interval 0 000 To 30 000 Central System Text Maximum sensor signal mA Writable Interval 0 000 To 30 000 Central System Text Minimum sensor signal mA Minimum value for level sensor Enter the level measured when the signal is equal to minimum signal normally 4 mA The value is normally equal to the distance from the sump bottom to the sensor Changed by level calibration Maximum sensor signal Normally 20 mA Changed by level calibration Minimum sensor signal Normally 4 mA Changed by level calibration Copyright ITT Flygt AB 2005 CLC 200 Appendix C List of channels 105 GENERAL ANAL
127. til the LED s begin to flash The LED s will return to normal operation when the button is released Copyright ITT Flygt AB 2005 CLC 200 Appendix A Fault tracing 83 14 1 5 Checking supply voltage Check the power supply unit connections Measure the supply voltage at the terminal block Copyright ITT Flygt AB 2005 84 Appendix B Front panel LED s CLC 200 15 Appendix B Front panel LED s 15 1 Alarm panel LED s LED s displays the alarms on the annunciation panel as follows Alarm LED Paes Low level sensor or float O peo E O peme 15 2 Operation LED s The following LED s indicates pump operation Copyright ITT Flygt AB 2005 CLC 200 Appendix B Front panel LED s 85 aa lt lt 0 P E AA A Indicate when the start level is reached for respective pump B Capacity measurement in progress C Pump running D Pump start output active Operating indications Copyright ITT Flygt AB 2005 86 Appendix C List of channels CLC 200 16 Appendix C List of channels The list is composed as follows The left hand column Display shows the appearance of the display in the particular channel The character indicates those positions which may should indicate values The next column shows the text displayed in the set point setting in the central system and the range and options which the channel may afford Menus SELECT CHANNEL SEL
128. tions must be followed when carrying out service in the pumping station for example when removing pumps for maintenance Start by resetting the alarm mode from remote to Local to avoid the possible transmission of false alarms to the alarm or central system Personnel alarms will be rung out regardless of which alarm mode is selected see under Alarms in the chapter headed Changing alarm mode The Remote mode should be reselected on completion of service work In the case of a dial up workstation with a spare telephone an answering delay can be entered in the RTU to allow time for answering the phone The delay is entered in the Response delay dialled channel Copyright ITT Flygt AB 2005 CLC 200 Service and maintenance 79 Changes in settings for example in pump control which will apply only during the actual maintenance work can be carried out most easily using the buttons on the RTU front panel This makes it easy to restore all of the settings by re entering the set points from the central system when work has been completed When altering settings temporarily in the RTU in the absence of a central system the original values should be noted to ensure that they can easily be restored Copyright ITT Flygt AB 2005 80 Appendix A Fault tracing CLC 200 e 14 Appendix A Fault tracing N B Care must be taken to ensure that personnel cannot come in contact with live cabling or terminal blocks in the course of connecti
129. to replace internal calculations for overflow 5 2 1 Input options The Maximum value and Minimum value channels must be adjusted to ensure that the transmitter reads the correct value It is possible to select different options on this analogue The options are Copyright ITT Flygt AB 2005 CLC 200 Analogue sensors 55 Channel option Comment General The analogue is used as a general input No unit will be used when the value is presented The volume calculation will be turned off Flow The analogue is used to measure a flow The volume of the flow will be calculated Overflow The analogue is used to measure the station overflow This will replace the overflow calculation by the program using the level and overflow sensors If the overflow sensor is used this will be used to start the overflow monitoring If the overflow sensor is not used the overflow will start when the flow is larger than 1 l s This requires the analogue to be trimmed to be accurate on 4 mA or else it may register false overflow alarms PH The analogue is used to measure pH Temperature The analogue is used to measure temperature in Celsius Pressure The analogue is used to measure pressure in bar 5 2 2 Volume calculation If a flow meter is connected and option Flow selected then the program will calculate the volume on this flow The flow is integrated and the total volume is showed in the channel total flow 5 2 3 A
130. u enter the alarm code of the channel you want to change in the first channel and then you set the priority and code in the following two channels Example on how to change the spare alarm on input 6 to another code First select the alarm code to change Select alarm code 86 Go to the next channel And change the priority to another code Alarm priority A Go to the next channel And change to another alarm code New alarm code 45 The input 6 will now send an A alarm with code 45 Low pH If this alarm is sent to directly from FMC to pager the text will be the old text Alarm digital input 6 It is however possible to change also the text but this must be done by updating the FMC with a special text file FMC CFG using a PC 3 7 Paging setup 3 7 1 Text paging system and SMS message The RTU can handle alarm distribution directly to a paging system or toa GSM telephone The first sign in the channel Telno CS PAGE must be ET otherwise the program will handle the phone call as if calling to a CS 3 7 1 1 Numerical paging The message that is sent to a numerical pager consists of numerical code like 12580501 It starts with the station number three digits 125 The next four digits are the alarm code 8050 and the last digit is the priority of the alarm 1 The only setting needed is the telephone number to the pager in the channel Telno 1 CS PAGE starting with a amp 3 7 1 2 Alphanumerical p
131. uage for more information e Show functions This function shows hides functions in the FMC channels Step through this set point and select functions to use Set all positions to 1 to show all channels See 3 1 4 Selecting used functions for more information e Inverse inputs Select the digital inputs connected to the FMC that is inverted active low See 3 2 2 Inverting inputs for more information e Select connected signals Select signals connected to the FMC inputs and outputs N B These set points are sensitive Be careful to select the correct input and output or connected equipment may start unpredictable See 3 2 3 Selecting input functions and 3 2 4 Selecting output functions for more information Communication setup The following part is needed only if the station uses any type of communication either to a central system or paging system e Station number The station number must be unique to each RTU and is used by the central system to identify the unit The number may vary from 1 to 899 See 3 3 2 Station number e Fixed line ID This parameter is only needed if the communication use fixed line See 3 3 3 Fixed ID number e Communication mode The communication settings are central to get the FMC to communicate Select the modem method used to communicate with this station Only change the setting for the serial channel used See 3 3 4 Communication selections e DTE speed Select the communication
132. umps running at the same time Special control of pump 1 Options 1 Disconnected 2 No backup run 3 No long run blk 4 Not tele blocked Scho cleaning Special control of pump 2 Options 1 Disconnected 2 No backup run 3 No long run blk 4 Not tele blocked 5 No cleaning Copyright ITT Flygt AB 2005 112 Appendix C List of channels CLC 200 SUMP CLEANING SUMP CLEANING Read only Cleaning of pump sump Max pump time Writable Maximum continues runtime of the pumps DA min Interval When the pump has run this time it is 0 To 9999 stopped temporarly This prevents garbage Central System Text from building up on the impeller lowering Maximum pump time min the performance Clean rep time Writable Time controlled cleaning with VFD The HH min Interval cleaning sequence is repeated with this 0 To 9999 intervall Time is counted from pump start Central System Text Cleaning repeat time min Alarm clean seq Writable Alarm limit for continues cleaning Ht Interval sequences 0 To 99 Central System Text Warn on X cleanings in seqence Max clean in seq Writable Maximum continues cleaning sequences H Interval This will block the cleaning serquence if it 0 To 99 is run this number of times without pause Central System Text Max cleanings in seqence Copyright ITT Flygt AB 2005 CLC 200 Appendix C List of channels 113 VOLUME PULSE VOLUME PULSE Read only Flow pulse function 138 Volume pulse Writa
133. used CLC 200 Options See Person burglary Personnel alarm and burglary alarm channels 4 3 and 4 4 General analog General analogue input channels 5 2 Adv pump contr Advanced pump control channels 71 4 Vol pulse Volume pulse channels 8 1 ACS550 cleaning ACS550 cleaning channels 7 6 Overflow Overflow calculation channels 8 2 Service larm Service alarm channels 4 6 Blocking in out Remote blocking in and out channels 9 Counter Counter channels 10 Test alarm Test alarm channels 4 5 Timers Timer channels 11 Pump 2 Pump 2 or 4 channels This will make the FMC Pump 4 channels look like a one pump or three pump station Copyright ITT Flygt AB 2005 CLC 200 System functions 19 3 1 5 Program information 3 1 5 1 System information The system ID tells version number of the system program inside the FMC Use this information to identify the program if you contact ITT Flygt service System 3 51 00 ProgID 12345 System and program identity channel 3 1 5 2 Project number The project number is used as information to identify the station and program when you contact ITT Flygt service Do not change the number 3 1 6 Program mode function The program mode function is used when maintaining the FMC It is possible to restart the FMC start remote service and load save set points 3 1 6 1 Run mode Program mode Normal run Run mode changeable from AquaView
134. utton is released 3 5 2 Printing out alarms from RTU A printer can be connected directly to the unit and alarms printed out as they are generated Note that this does not include alarms received before the printer is connected The printer which must be of the serial type is connected to COM1or COM4 Select communication mode Alarm printer in the communications channels See 3 3 4 Communication selections 3 5 3 Alarm output signal The alarms in the FMC may be indicated with an output There are tree variants on the output with slightly different functions Output option Function Alarm pulse One pulse on every new alarm A short pulse on the output is generated on every new active flank on A B or D alarms The length of the pulse may be set in a channel Alarm status Shows the status of alarms The alarm output will work the same way as an alarm LED Low no alarms pulse active not acknowledged alarms high active alarms Alarms are acknowledged on the FMC panel Alarm active Shows if there are any active alarms The output will be high as long as there is an A B or D alarm active Only A B or D alarms are used with the output If an alarm is set to C it will not affect the output Alarms with only an active flank and no passive flank like Warm start will not affect the output Copyright ITT Flygt AB 2005 40 System functions CLC 200 3 6 Remote alarm setup 3 6 1 Alarms to central system Alarms are
135. value makes the regulator not so eager on keeping the level and this will use the pump sump more as a buffer also with a risk on getting high and low levels A low value will make the regulator more eager on keeping the set point level 7 3 2 Switching delay The switching delay is used when the pump control program need to start or stop one pump to keep the regulated level The delay starts counting when pumps run at maximum or minimum speed Delay seq steps 120 s Delay for starting or stopping next pump Do not set this value to low This may cause pumps to start and stop too quickly 7 3 3 Min frequency The min frequency is the lowest speed used to run the pumps This is an important set point A to low value may cause high pumping costs and also increase the risk of clogging pump Min frequency 35 0 Hz Minimum frequency with default value If the value is to low then the pump will never pump down to the stop level This will also cause two pumps to run to long and not switch over to one pump A to high value may cause the control toggle between running one pump and two pumps It will also make the control stop and start one pump unnecessary often when the flow is low 7 3 4 Backup control When the level activates the high level float a backup function intervenes to start a pump When the level switch signal disappears a timer function is initiated to ensure that the pumps continue to run for at least the specified ti
136. ve 1 input active Change to write 2 Di 02 mode to see the function is of each input 3 Di 03 4 Di 04 5 Di05 6 Di 06 7 Di 07 8 Di 08 9 Di 09 10 Di 10 11 Di 11 12 Di 12 13 Di 13 14 Di 14 15 Di 15 16 Di 16 Inverse inputs Writable System channel Select which digital input FREE AE Alternative signals to invert 0 NO normal open 1 Di0l contact and 1 NC normal closed contact 2 Di02 inverted 3 Di 03 4 Di 04 5 Di 05 6 Di 06 7 Di07 8 Di 08 9 Di 09 10 Di 10 11 Dill 12 Di 12 13 Di 13 14 Di 14 15 Di 15 16 Di 16 Central System Text Inverse inputs 1 16 O NO 1 NC Function inp 09 Writable Function on input signal 09 Select function MAHNEN Alternative 0 Not used 1 Overflow sensor 2 Spare 0 Not used alarm 3 Intruder sensor 4 Personnel 1 Overflow sensor onsite 5 Intr sens pers 6 Block remote 2 Spare alarm 3 Intruder sensor 4 Personnel onsite 5 Intr sens pers 6 Block remote Central System Text Copyright ITT Flygt AB 2005 90 Appendix C List of channels CLC 200 Function inp 10 HHH HEHE Function inp 11 t Function inp 12 AAA Function inp 13 AAA Function inp 14 HHT HEHE Copyright ITT Flygt AB 2005 Writable Alternative 0 Not used 1 Power fail 2 Spare alarm 3 Intruder sensor 4 Personnel onsite 5 Intr sens pers 6 Block remote Central System Text
137. ve pulse This option will create pulses on the output with half the frequency as the input Option Double pulse Of e di This option will create pulses on the output with double frequency as the input Copyright ITT Flygt AB 2005 CLC 200 CLC 200 Safety 77 e 12 Safety 12 1 Personal safety N B Care must be taken to ensure that personnel cannot come in contact with live cabling or terminal blocks in the course of connection or service work Maximum caution must be exercised when working on the digital outputs 12 2 Password function Two password channels are included in the first channel group to prevent unauthorised personnel from altering settings in the RTU The function is activated by entering the appropriate four digit code in the New password channel When an operator wishes to alter a setting in any channel using the buttons on the front panel the code must first be entered before the data can be changed Remember that unauthorised personnel must also be prevented from changing settings from the central system to ensure full protection against unauthorised alterations See 3 1 8 Password for a description of this function 12 3 Personnel alarm The purpose of the personnel alarm function is to increase personnel safety when working in the pumping station Always activate this alarm when connecting the RTU See 4 3 Personnel alarm for a description of this function Copyright ITT Flygt AB
138. vel reach the extra high level alarm limit High level input Blocking is activated when the sump level reach the high level float Copyright ITT Flygt AB 2005 CLC 200 Blocking 71 Channel option Blocking condition Overflow input Blocking is activated when the sump level reach the overflow level float sensor Power fail input Blocking is activated when power fail is detected Block input Blocking is activated when a special digital input is activated Gen ana level General analogue levels used Blocking is activated when the general analogue reach the start level In the channel Block logic it is possible to select if all conditions or only one condition need to be active to start the blocking Select or if only one condition is needed Select and if all conditions are needed Block 1 logic HEHHE HH Select and or or Two channels with block logic exist 9 1 2 Selecting stations to block in dialled blocking These channels are only used in dialled communication Select the stations to send blocking commands to by entering the telephone numbers to the stations in the telephone channels Telephone 1 12345678 l Telephone number one of six Select telephone number to use by the two blocking conditions by setting the channel Block1 tele use 000101 Telephone numbers I and 3 used by blocking command 1 Two channels that select telephone numbers exist 9 1 3
139. ystem and SMS message 44 e dik N mercal paging gies t ies Een EE Eed 44 3 7 1 2 Alphanumerical ET Aere 44 EN E 45 Jd 2 Number Ol Calls EE ee 45 3 7 3 Pager acknowledge EE 45 3 7 4 Wait time E 46 3 7 5 Selecting paging system EE 46 3 7 6 Paging EE 47 3 7 6 1 Tx Paging transmitter number 48 3 7 6 2 Id Paging identity code 5 1cis icsecessassesatasedeateesensesversceusaneateaseevs 48 3 7 6 3 Pw Paging password ssssssesssesessseessresseessersseressseessresseessee 48 3 7 6 4 Pad Paging number to PAD SMSC ssseeseececeereresrrerer 48 3 2 0 5 Sth Staton NAME senises istra ia ae 48 3 7 6 6 Wt Delay paging central s s c cc cscassesdeseessecenssevedbcasaveceedenness 48 4 Special alarms and alarm delays esssesssesssocesocesocossoocsoocsssccssocesocssoosssosssseessoee 49 4 1 Analogue and digital alarm delays e eeeeeseseeeeeseesrssressessresressersresressesse 49 42 Power EE 49 4 3 Personmel Alaris sisscssccessacaseesovendvavevsasvaundeaeranevaddtecseaesaspaaavaluesndcensnenseseees 49 AA Intruder Al entgegen eneen eer 50 4X LES EE 51 4 6 P mp Set VICS AlALIN EE 52 S Analogue SENSORS eege Ee 53 5 1 EE 53 5 1 1 Level transmitter adjustment x sos cstes cadseatons tees aad aetna aes 53 SN EAU eE E 53 5 1 3 High and low level alarm outputs ss ssssssseesseessesesseeesseesseessersseresseee 54 Skeletter geen 54 EEN 54 Copyright ITT Flygt AB 2005 6 Introduction CLC 200 5 2 1 Input OPtIOM 6 x cesssssed

User manual - Xylem Canada

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