T-Link Communications Card "OPC-G1-TL"
Contents
1. 7 sor 5 mas 8 so se ma 9 fso se mas 10 s10 f eo ma u su er mar i2 ss fe fms 13 empty 63 fmo 14 emery f e4 ma 15 mo 65 ms 16 wo2 f ee mer i mes eo mes 18 moa f es mao 19 mos f e9 empty 20 mos 7o emery 21 mer m emery 22 mos f 72 emery 23 mo 73 Fos 24 mio f7 fro 5 F5 1 26 m12 f7 fro 27 ms 7 ry 28 mu 76 fro 29 mis m Foo 30 mis f so frio 3 mir fa rm 3 mis e r2 33 m9 fe ri 34 m2o f s4 rie 35 m fes co 3e w22 fse jr 3 m23 s ro 38 w24 es ra 39 w25 899 frz 40 w26 so r2 a m 9 fra 42 ms 9 r2 43 m fo fr 44 uso fo ra 5 ra 96 EMPTY 97 J EMPTY 48 w34 f o empty 49 m35 99 emery 50 wse 100 emery 1 52 53 54 55 56 5 58 59 N o o o vulPeP wIw m 70 71 72 73 74 75 76 77 78 79 81 82 83 84 85 87 88 91 92 93 94 95 97 100 M38 M42 M43 M44 M45 M46 M47 M48 M70 M74 M86 M87 M88 M89 EMPTY EMPTY EMPTY EMPTY F03 F04 F05 F06 F07 F08 F09 F10 F11 F12 F15 C32 F18 F20 F21 F22 F23 F24 F25 F40 F41 F42 EMPTY EMPTY EMPTY EMPTY EMPTY 102 103 104 105 106 107 108 109 110 111 11 11 11 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 14 144 142. Commands Run forward command Speed command 1800 r min 2 2710h WBOO 4 5 7 Response Running forward during acceleration Output speed increasing WBOO 0 1 2 3 22 Commands Run forward command Speed command 1800 r min 2710h WBOO 44 5 7 WB00 0 1 2 3 WB00 0 KK WBOO 4 _ 5 o er ui O 7 LLI WB00 0 1 2 3 23 Chapter 8 LIST OF INVERTER ALARM CODES Through T Link the MICREX can monitor the information on alarms that have occurred in the inverter Their alarm codes are stored in the inverter s communication dedicated function codes M16 to M19 latest last 2nd last and 3rd last alarm codes as listed below Table 8 1 Alarm Codes Alarm codes in M16 to M19 1 014 Overcurrent during acceleration 2 024 Description ru I Lil IW LLL Overcurrent during deceleration 3 034 Overcurrent During running at constant speed 5 054 Grounding fault Wit Lii i 6 064 Overvoltage during acceleration IH IT LILI 7 074 Overvoltage during deceleration 8 084 Overvoltage during running at constant speed or stopped Aad LE Input phase loss Lin Fuse blown 10 0A Undervoltage 11 0B u 16 10 Charger circuit fault Heat sink overheat External alarm Inverter internal overheat Motor protection PTC NTC thermistor Overload of motor 1 Overload of motor 2 Inverter overload Over
3. Function Codes in the G11 standard format G11 standard format Able to read and write data from to the following function codes F o E GC P H A J y and d codes Also it can read the output current output voltage and calculated torque value of the M codes G9 compatible format Recovery from T Link 027 defines error processing that the inverter should perform when it detects a T Link network breaks network break If the inverter causes an alarm due to the error processing selected removing the alarm factor and issuing a Reset command resumes the inverter operation Checking alarms Able to check the alarm contents using M codes G11 standard format t only Protective functions Er 1 Option communications error Communications card hardware error A communications error between the communications card and the inverter Er S Option error T Link communications error A communications error between the MICREX and the communications card 27 TJv33813A F T Link Communications Card OPC GI TL WIRI Instruction Manual First Edition J uly 2008 Fourth Edition April 2011 Fuji Electric Co Ltd e ORBikR BIEO Zu Ef esZbemE TER GT SCELEMY LET e COMMEOANRISHRPSSLICBZETSCEMPHVET e AZOARCOWTE FEEHLTERLT LELFHN B CWEOBORU BRENGE BATEDAHBVELTH TRC ESL e BALEMROXZSEBIIOWTE ERICA DA PSTRESEAUDRETOCCOTR lt K ESL The purpose of this manual is to provide accurate information in the handling sett
4. area double assigned Incorrect wiring of T Link communications cable Strong electrical noise Improper terminating resistors Error that has occurred in any other option card Whatto Check and Suggested Measures Check whether the station address specified on the T Link communications card matches with the one specified atthe MICREX gt Configure the station address of the T Link communications card properly using the station address switches RSW1 and RSW2 I o m O Z Tm Check whether the T Link station address is double assigned by any other device on the same T Link network 2 Review the T Link station address settings For details refer to the MICREX user s manual Check the cable specifications and wiring gt Replace the cable if broken and correct the wiring Check whether appropriate noise control measures have been implemented e g correct grounding and routing of signal wires communications cables and main circuit wires gt Implement noise control measures Check whether the terminating resistors are mounted as specified gt Mount the terminating resistors as specified Find out the option card causing an error 2 Refer to the instruction manual of the option card that has caused i LE Lr ah 25 Chapter 10 SPECIFICATIONS 10 1 Operating Environment Table 10 1 lists the environmental requirements for the inverter equipped with the communications card For the items not covered
5. break as listed in Table 5 2 If no run or frequency command via the communications link is enabled the inverter does not issue 5 performing no error processing Table 5 2 Error Processing for T Link Network Breaks Defined by Function Codes 027 and 028 Error Processing 0 4 to 9 Immediately coast to a stop and trip with 5 0 0 to 60 0 s After the time specified by 028 coast to a stop and trip with 5 5 2 0 0 to 60 0 s If the communications link is restored within the time specified by 028 ignore the communications error If a timeout occurs coast to a stop and trip with 4 4 3 Invalid Continue to run ignoring the error No 5 trip 13 to 15 10 Invalid Immediately decelerate to a stop After the stop trip with 5 The inverter s function code F08 specifies the deceleration time 11 0 0 to 60 05 After the time specified by 028 decelerate to a stop After the Same as above stop trip with 5 12 0 0 to 60 05 If the communications link is restored within the time specified Same as above by 028 ignore the communications error If a timeout occurs decelerate to a stop and trip with 12 Chapter 6 ESTABLISHING A T Link COMMUNICATIONS LINK 6 1 Starting Procedure After confirming that wiring to the T Link has been completed establish a T Link communications link between the MICREX and the inverter and start T Link communication using the procedure given in this chapter I T Link communic
6. control signal wires are not specifically designed to withstand a high voltage i e reinforced insulation is not applied Therefore if a control signal wire comes into direct contact with a live conductor of the main circuit the insulation of the cover might break down which would expose the signal wire to a high voltage of the main circuit Make sure that the control signal wires will not come into contact with live conductors of the main circuit Failure to observe this precaution could cause an electric shock or an accident ACAUTION Noise may be emitted from the inverter motor and wires Take appropriate measures to preventthe nearby sensors and devices from malfunctioning due to such noise An accident could occur 41 Basic Connection Diagram FRENIC MEGA I o m O Z m MICREX series T2 processor SD module OPC G1 TL resistor T Link terminal block Terminating resistor T1 i Station HE a address 10 5 i DA H ioo i BE IO M n T1 io T2 io SD Station MNT a ect i address Figure 4 1 Basic Connection Diagram 4 2 Wiring for T Link Terminal Block TB11 1 Use either of the following cables as a T Link communications cable Twisted pair cable CP EV SB 0 9 dia x 1 pair manufactured by Furukawa Electric Twisted pair cable KPEV SB 0 5 mm x 1 pair manufactured by Furukawa Electric 2 Wiring to T Link terminal b
7. in this section the specifications of the inverter itself apply Item Site location Surrounding temperature Relative humidity Atmosphere Altitude Atmospheric pressure Vibration Table 10 1 Environmental Requirements Specifications Indoors Refer to the FRENIC MEGA Instruction Manual Chapter 2 5 to 9596 No condensation The inverter must not be exposed to dust direct sunlight corrosive gases flammable gases oil mist vapor or water drops Pollution degree 2 IEC60664 1 Note The atmosphere can contain a small amount of salt 0 01 mg cm or less per year The inverter must not be subjected to sudden changes in temperature that will cause condensation to form 1 000 m max 86 to 106 kPa Refer to the FRENIC MEGA Instruction Manual Chapter 2 Note Do not install the inverter in an environment where it may be exposed to lint cotton waste or moist dust or dirt which will clog the heat sink of the inverter If the inverter is to be used in such an environment install it in a dustproof panel of your system 26 10 2 T Link Specifications Table 10 2 lists the T Link specifications for this communications card For the items not covered in this section the specifications of the T Link apply Table 10 2 T Link Specifications Number of words occupied Total 8 words in transmission MICREX Inverter 4W Inverter gt MICREX 4 W T Link communications Furukawa Electric twisted pair cable CPEV SB 0 9 dia x 1 p
8. least five minutes for inverters with a capacity of 22 kW or below or at least ten minutes for inverters with a capacity of 30 kW or above Make sure that the LED monitor and charging lamp are turned OFF Further make sure using a multimeter or a similar instrument that the DC link bus voltage between the terminals P and N has dropped to the safe level 25 VDC or below Qualified electricians should carry out wiring Otherwise an electric shock could occur ACAUTION Do not use the product that is damaged or lacking parts Doing so could cause a fire an accident or injuries Prevent lint paper fibers sawdust dust metallic chips or other foreign materials from getting into the inverter and the communications card Otherwise a fire or an accident might result Incorrect handling in installation removal jobs could cause a failure A failure might result Noise may be emitted from the inverter motor and wires Implement appropriate measure to prevent the nearby sensors and devices from malfunctioning due to such noise Otherwise an accident could occur Operation Be sure to install the front cover before turning the inverter s power ON Do not remove the cover when the inverter power is ON Otherwise an electric shock could occur Do not operate switches with wet hands Doing so could cause an electric shock If you configure the function codes wrongly or without completely understanding FRENIC ME
9. 1 1 Applicable Inverters and ROM Version FRENIC MEGA FRNOOOG10 000 All capacities 0500 or later The boxes O replace alphanumeric letters depending on the nominal applied motor enclosure power supply voltage etc To check the inverter s ROM version use Menu 5 Maintenance Information on the keypad Refer to the FRENIC MEGA Instruction Manual Chapter 3 Section 3 4 6 Reading maintenance information E Inverter s ROM version Shows the inverter s ROM version as a 4 digit code I o O Z Tm Chapter 2 NAMES AND FUNCTIONS 2 1 Parts Names Figure 2 1 shows the names of the parts on the T Link communications card Screw hole left Release knob DAME T Link terminal Connector CN1 24 block TB11 Z ar Om O a Ke HE na 8 n Rem RSw2 n I ann nn UUUUUU Q O AN X10 xt Front Back Positioning RSW1RSW2 Screw hole right cutout Y Station address switches Figure 2 1 Names of Parts on T Link Communications C ard 2 2 Station Address Switches RSW1 and RSW2 The station address switches on the communications card are rotary ones RSW1 and RSW2 that are used to configure the station address of the communications card on a T link The setting range is from 00 to 99 The station address switches should be accessed when the inverter power is OFF Access with the Not
10. 5 146 147 148 149 150 N A Ww w EMPTY EMPTY EMPTY EMPTY E01 E02 E03 E04 E05 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 18 186 187 1 1 190 191 192 193 194 195 196 197 198 199 200 e rn rni rn rri rm rm rm m rm rn NTN m o E10 E11 E16 E17 E22 E23 E24 E30 E31 E32 EMPTY E34 E35 EMPTY EMPTY C05 C06 C07 C08 C09 C10 C11 MPTY MPTY MPTY MPTY MPTY MPTY MPTY MPTY MPTY MPTY ul co co le il m m 18 P02 P03 P07 P08 P11 P12 EMPTY EMPTY H07 H09 F37 03 04 05 H28 H30 gt m w lt Ko co Y97 EMPTY EMPTY EMPTY EMPTY EMPTY EMPTY A01 A02 03 04 A05 6 7 A08 A14 Al 16 A17 A20 A21 22 A23 25 6 EMPTY EMPTY EMPTY EMPTY gt T N N w o co gt o ji e gt i gt N 202 203 204 205 206 207 208 2 210 211 212 213 214 215 216 217 218 219 2 221 222 223 224 225 226 227 228 229 230 e ice N N Ww w Ww ul N Ww Ww Ko N w co N N gt w EB NTN BLS 0 5 46 247 248 249 250 NN GG ajaja ojoje AjJwju EMPTY EMPTY EMPTY EMPTY d01 252 253 254 255 EMPTY EMPTY EMPTY EMPTY AAA IEEE e 02 MPTY MPTY MPTY MPTY MPTY MPTY MPTY MPTY MPTY MPT
11. FO ENIR NEAZ Instruction Manual FRENIC MEGA TUTZiRhA F T Link Communications Card OPC GI TL T a O Z Lu C Fuji Electric Co Ltd INR SI47 1330c J E English Version I o m O Z Lu Preface Thank you for purchasing our T Link Communications Card OPC G1 TL The communications card is used to connect our general purpose inverter series FRENIC MEGA to a T Link network Mounting this communications card on your FRENIC MEGA allows you to connect the FRENIC MEGA to a Fuji MICREX series of programmable logic controllers T Link module and control it as a slave unit using run and frequency commands and accessing function codes This instruction manual does not contain inverter handling instructions Read through this instruction manual in conjunction with the FRENIC MEGA Instruction Manual and be familiar with proper handling and operation of this product Improper handling might result in incorrect operation a short life or even a failure of this product Keep this manual in a safe place Related Publications Listed below are the other materials related to the use of the T Link communications card OPC G1 TL Read them in conjunction with this manual as necessary RS 485 Communication User s Manual FRENIC MEGA Instruction Manual The materials are subject to change without notice Be sure to obtain the latest editions for use ACAUTION Read through this instruction manual and be familiar with t
12. GA Instruction Manual and the FRENIC MEGA User s Manual the motor may rotate with a torque or ata speed not permitted for the machine Confirm and adjust the setting of the function codes before running the inverter Otherwise an accident could occur Maintenance and inspection and parts replacement AWARNINGA Before proceeding to the maintenance inspection jobs turn OFF the power and wait at least five minutes for inverters with a capacity of 22 kW or below or at least ten minutes for inverters with a capacity of 30 kW or above Make sure that the LED monitor and charging lamp are turned OFF Further make sure using a multimeter or a similar instrument that the DC link bus voltage between the terminals P and N has dropped to the safe level 25 VDC or below Otherwise an electric shock could occur Maintenance inspection and parts replacement should be made only by qualified persons Take off the watch rings and other metallic objects before starting work Use insulated tools Otherwise an electric shock or injuries could occur Disposal ACAUTION Treat the communications card as an industrial waste when disposing of it Otherwise injuries could occur Others AWARNING A Never modify the communications card Doing so could cause an electric shock or injuries I o O Z Tm Icons The following icons are used throughout this manual e This icon indicates information whic
13. Y MPTY MPTY MPTY MPTY MPTY MPTY MPTY MPTY MPTY MPTY 027 2 030 MPTY MPTY MPTY MPTY MPTY MPTY MPTY MPTY MPTY MPTY MPTY MPTY MPTY MPTY MPTY MPTY MPTY rn rn rn rn rn rn rn 2 G9 compatible format 030 2 This format has been designed to minimize software modification required in the MICREX for replacement of the G11 series with the FRENIC MEGA series Note that this format is not fully compatible For restrictions see the table below Replacing the G9 series with the FRENIC MEGA series using the G9 compatible format Compatibility Running status monitor Extended data read Output frequency No extended data read is used Run command Extended data written No extended data written is used Frequency command O y Function code data written In the M code group only M01 Output current monitor M02 Output voltage monitor and M03 Function code data read Calculated torque value monitor are available full compatible MICREX Inverter Wore 0 po pgs ons eee poe pose re pee os oe p Pe EE EEE Ps Pe Pos De De ror oe Rev Pr Frequency command Hz NW Function code number Function code group Request code Selecting data In G9 format X6 to X9 are not available FWD Run forward command REV Run reverse command X1 to X5 General purpose input to be specified by E01 to E05 er BX Coast to a stop command S RST Reset signal Changing the data
14. air or cable Furukawa Electric twisted pair cable KPEV SB 0 5 mm2 x 1 pair Number of units connectable Max 12 units Run command Run forward and reverse commands Alarm reset command X1 to X9 XF and XR commands G11 standard format Run forward and reverse commands Alarm reset command X1 to X5 and BX commands G9 compatible format Reference frequency Reference frequency x 20000 Maximum frequency F03 16 bit data output frequency G11 standard format monitor Reference resolution binary code 0 01 Hz BCD code 0 1 Hz G9 compatible format Running status monitor The following signals can be monitored Running forward Running reverse During DC braking Inverter shutdown Braking DC link bus voltage established Torque limiting Output voltage limiting Output current limiting During acceleration During deceleration Alarm relay output Link enabled disabled Write read error from the T Link and Data writing in progress G11 standard format ENGLISH The following signals can be monitored General purpose output signals on terminals Y1 to Y5 such as inverter running frequency arrival signal and frequency detected Alarm relay output Link enabled disabled G9 compatible format Operation Function codes Able to read and write data from to major function codes For function codes that can be read written by the T Link communications card refer to Chapter 7 Table 7 2 Correspondence Between the COM and
15. ation enables the MICREX to issue run commands and monitor the inverter s operation 1 2 4 For details refer to Chapter 7 COMMUNICATIONS FORMAT Configure the MICREX Set a station address of the T Link communications card e g 00 using the MICREX loader The relay area should not be double assigned by any other T Link station address Allocate read and write areas on the T Link communications card Each of those areas is 4 words in length regardless of the format In the 1 0 group setting register the T Link communications card as both input and output devices LL For details about the relay area to be occupied refer to Chapter 6 Section 6 2 I O Relay Area Occupied L For details about configuring MICREX refer to the MICREX user s manual Configure the station address switches RSW1 and RSW2 on the communications card Refer to Section 2 2 Before accessing the station address switches make sure that both the inverter power and the T Link communications card power are turned OFF Setthe station address switches to the station address that matches the one specified by the loader Turn the inverter power ON and configure the inverter s function codes Selectthe communications format with the inverter s function code 030 Configure the inverter s function codes 027 028 and y98 if necessary L For details about the communications format refer to Chapter 7 COMMUNICATIONS FORMAT P
16. be written into FRENIC MEGA s major function codes Selecting data Can be written into the function code specified by the Selecting communication number For details about the communication number refer to Table 7 2 LI The inverter s function code data is subject to the data format of each function code For details about the data format refer to the RS 485 Communication User s Manual Chapter 5 Section 5 2 Data Formats The RST signal received via the communications card cannot be checked in I O Checking on Note the keypad 16 Inverter gt MICREX pwod po ap 2 s e s qoe mee oh ee tre EI EZ 4 pedem nuno n v ve pron or en s 1 ouputfrequency monitor 100 20000 pu Output frequency monitor 100 20000 p u Em Polling communication number Empty data EX Polling data Each item is ON when its data is 1 FWD Running forward REV Running reverse EXT During DC braking or pre exciting INT Inverter shutdown BR Braking NUV DC link bus voltage established TL Torque limiting VL Output voltage limiting IL Output current limiting ACC During acceleration DEC During deceleration ALM Alarm relay output R L Link enabled disabled When either one of run and frequency commands can be specified via the communications card the link becomes enabled and the R L is turned ON ERR Selecting or polling error BUSY Selecting or polling Output frequency monitor Output frequenc
17. e inverter power ON will result in a communications error RSW 1 Upper digit X10 RSW 2 Lower digit X1 Note 1 When two or more communications cards are used on the same T Link network the same station address should not be double assigned Note 2 Factory default RSW1 0 RSW2 0 Station address 00 Figure 2 2 Station Address Switches RSW1 and RSW2 2 3 T Link Terminal Block TB 11 Connect the T Link communications cable to the T Link terminal block LL For details about wiring refer to Chapter 4 WIRING AND CABLING Chapter 3 AWARNINGA Before starting installation and wiring turn OFF the power and wait at least five minutes for inverters with a capacity of 22 kW or below or at least ten minutes for inverters with a capacity of 30 KW or above Make sure thatthe LED monitor and charging lamp are turned OFF Further make sure using a multimeter or a similar instrument that the DC link bus voltage between the terminals P and N has dropped to the safe level 25 VDC or below Otherwise an electric shock could occur INSTALLATION AND REMOVAL OF THE COMMUNICATIONS CARD ACAUTION Do not use the product that is damaged or lacking parts Doing so could cause a fire an accident or injuries Prevent lint paper fibers sawdust dust metallic chips or other foreign materials from getting into the inverter and the communications card Otherwise a fire or an accident might result Inco
18. ered via the communications card the link is regarded as enabled and the R L is turned ON Output frequency Output frequency in Hz in increments of 0 01 Hz Function code number Numeral part of an inverter s function code BCD Function code group Group code of a function code listed in Table 7 5 Response code Returns a response related to the requested function code Table 7 4 Response Codes 000b Accessed to a nonexistent function code 010b Writing or reading normally completed No a ea 0b O Writing or Writing or reading in progress BUSY in progress BUSY 100b Selecting data out of range error 110b Parameter protection error BCD Indicates whether the motor output frequency is monitored in BCD format 1 BCD 0 binary Polling data Data part of a function code read f monitored in BCD the data is expressed in increments of 0 1 Hz Example If BCD data is 0 50 00 Hz 21368 hex If BCD data is 1 50 00 Hz 20500 hex 20 Configuring inverter s function codes in G9 compatible format Configure a function code data by specifying the function code number in binary coded decimal and the code group in binary listed in Table 7 5 mim ie Function code group see Table 7 5 Function code number BCD Table 7 5 Function Code Group 8 1000b 1001b Example ForE27 E 0011 binary 27 0010 0111 binary 0010 0111 0011 Function code response F00 0000 0000 0000b may mean fu
19. f 30 kW or above close also the keypad enclosure Li ee cL xi d F iH FAREREI In the case of 0 4 kW Figure 3 1 I o O Z Tm Tab D Fitthe positioning cutout of the communications card over the tab on the inverter to determine the mounting position Insert connector CN1 on the communications card into the corresponding port on the inverter s control PCB Note Be sure to follow the order of and Inserting CN1 first may lead to insufficient insertion resulting in a contact failure Release knob Figure 3 3 Mounting Completed 3 2 Removing the Communications Card Remove the two screws that secure the communications card and pull the release knob shown above to take the communications card out of the inverter Chapter 4 WIRING AND CABLING ANWARNING A Before starting installation and wiring turn OFF the power and wait at least five minutes for inverters with a capacity of 22 kW or below or at least ten minutes for inverters with a capacity of 30 kW or above Make sure that the LED monitor and charging lamp are turned OFF Further make sure using a multimeter or a similar instrument that the DC link bus voltage between the terminals P and N has dropped to the safe level 425 VDC or below Qualified electricians should carry out wiring Otherwise an electric shock could occur In general the covers of the
20. f Wiring 11 Chapter 5 CONFIGURING INVERTER S FUNCTION CODES FOR T Link COMMUNICATION 5 1 Inverter s Function Codes Before running the inverter for practical operation configure the inverter s function codes listed in Table 5 1 It is recommended to configure them before starting T Link communication since a T Link network break could occur immediately after the start of communication Table 5 1 Inverter s Function Code Settings Required for T Link Communication Factory jeu Description default Function code data Remarks setting Select error processing for T Link network breaks ea duds For details about function codes 027 Setthe operation timer to be and 028 see Table used in error processing for 4 0 0 to 60 0 s 5 2 network breaks Select one of the following For details about Specify T link communications 0 G11 standard format communications format 2 G9 compatible format format refer to 1 3 to 255 Not allowed Chapter 7 Select from the following choices If there is no special Run command problem with your command source source system y98 3 is Select run frequency 0 Inverter Inverter recommended Note Changing 030 data may cause an option error T Link communications error 4 5 If it occurs reset the MICREX 5 2 Error Processing for T Link Network Breaks Inverter s function codes 027 and 028 define error processing that the inverter should perform when it detects a T Link network
21. from 1 to 0 clears the inverter alarm 1 LLI Frequency command Speed command value Hz in increments of 0 01 Hz 2 Function code number Specifies the function code number from into which data is read written BCD Function code group Specifies the function code group to be read or written Request code Depending on the specified data see the table below reading writing data from into the inverter is enabled or disabled Table 7 3 Request Codes Request Code binary 000b 001b 010b BCD Switches the frequency command format between binary and BCD 1 BCD 0 Binary Selecting data Specifies the data to be written into the selecting function code 1 This data should be 0 in ordinary operation 2 If specified in BCD the data is expressed in increments of 0 1 Hz Example If BCD data is 0 50 00 Hz 21368 hex If BCD data is 1 50 00 Hz 20500 hex The RST signal received via the communications card cannot be checked in I O Checking on Note the keypad 19 Inverter gt MICREX pw o 1 2 5 4 s 6 y Ja o a je c o e r ENIERIESIEEER ERES ESIESESNESESESIESEGESS ES EU Output frequency Hz ex Function code number Function code group Response code BCD EA Polling data Y1to Y5 General purpose output to be specified by E20 to E24 30 General purpose output to be specified by E27 R L Link enabled or disabled When either one of run and frequency commands can be ent
22. h if not heeded can result in the product not operating to full efficiency as well as information concerning incorrect operations and settings which can result in accidents Ge This icon indicates information that can prove handy when performing certain settings or operations I This icon indicates a reference to more detailed information Table of Contents Preface aan ea dete 1 W Safety precautions nn 1 Chapter 1 BEFORE USE ce 1 1 Acceptance Inspection 1 2 Applicable Inverters eeren 5 Chapter 2 NAMES AND FUNCTIONS 2 1 Par Names vies ette recoger edet 2 2 Station Address Switches RSW 1 and RSW2 6 2 3 T Link Terminal Block TB11 eeeeee 6 Chapter 3 INSTALLATION AND REMOVAL OF THE COMMUNICATIONS CARD nm 3 1 Installing the Communications Card 3 2 Removing the Communications Card Chapter 4 WIRING AND CABLING mmm 9 4 1 Basic Connection Diagram neenneenseeennennnnnen 9 4 2 Wiring for T Link Terminal Block TB11 10 4 3 Wiring to Inverter mmm 11 Chapter5 CONFIGURING INVERTER S FUNCTION CODES FOR T Link COMMUNICATION 5 1 Inverter s Function Codes d 5 2 Error Processing for T Link Network Breaks Chapter 6 ESTABLISHING A T Link COMMUNICATIONS LINK on nni ai iae 6 1 Starting Procedure 6 2 O Relay Area Occupied 6 3 Address Configuratio
23. he T Link communications card and the inverter Possible Causes 1 2 Note There was a problem with the connection between the communications card and the inverter Strong electrical noise More than one communications card of the same type is mounted More than one communications card of different types is mounted although 4 Whatto Check and Suggested Measures Check whether the connector on the communications card is properly engaged with that on the inverter 2 Reload the communications card into the inverter Check whether appropriate noise control measures have been implemented e g correct grounding and routing of signal wires communications cables and main circuit wires gt Implement noise control measures Check the type of the communications cards mounted on the inverter gt Mount only one communications card of the same type on the inverter Check whether any other type of the communications card e g DeviceNet is mounted gt Mount only one communications card on the inverter If the inverter does not display o codes option functions even if the communications card is mounted check whether the connector on the communications card is properly engaged with that on the inverter does not appear Option error T Link communications error 75 Problem An error detected by the communications card Possible Causes 1 Mismatch of T Link station address T Link data
24. he T Link communications card before proceeding with installation connections wiring operation or maintenance and inspection Improper handling might result in incorrect operation a short life or even a failure of this product as well as the motor Deliver this manual to the end user of this product Keep this manual in a safe place until this product is discarded m Safety precautions Read this manual thoroughly before proceeding with installation connections wiring operation or maintenance and inspection Ensure you have sound knowledge of the device and familiarize yourself with all safety information and precautions before proceeding to operate the inverter Safety precautions are classified into the following two categories in this manual I o O Z LUI Failure to heed the information indicated by this symbol may lead to A WARN N G dangerous conditions possibly resulting in death or serious bodily injuries Failure to heed the information indicated by this symbol may lead to CAUTION dangerous conditions possibly resulting in minor or light bodily injuries and or substantial property damage Failure to heed the information contained under the CAUTION title can also result in serious consequences These safety precautions are of utmost importance and must be observed at all times Installation and wiring AWARNING A Before starting installation and wiring turn OFF the power and wait at
25. ing up and operating of the T Link Communications Card for the FRENIC MEGA series of inverters Please feel free to send your comments regarding any errors or omissions you may have found or any suggestions you may have for generally improving the manual In no event will Fuji Electric Co Ltd be liable for any direct or indirect damages resulting from the application of the information in this manual RS _ AAAAAAI 7c eri EIAS Fuji Electric Co Ltd NIL LRBSRAR FIT TER E Gate City Ohsaki East Tower 11 2 Osaki 1 chome T141 0032 RR MIIRA TE 11382 Shinagawa ku Tokyo 141 0032 J apan FRS T n AFk TA URL A A E S IT phone 81 35435 7283 Fax 81 3 5435 7425 URL http www fujielectric com HT ELERA KREIS 7513 8633 SR keh EHEN 5520 EM Hitik TEL 0120 128 220 FAX 0120 128 230 2011 04 D11c G 08 1CM
26. lock TB11 The pin assignment on the T Link terminal block the terminal functions and the terminal specifications are shown in Figure 4 2 Tables 4 1 and 4 2 respectively DOS e lim Figure 4 2 Pin Assignment on T Link Terminal Block Table 4 1 Functions of T Link Terminals Symbol Functions T Link terminals Terminals for connecting the T Link communications line Shield Terminal for connecting the cable shield Table 4 2 Terminal Specifications 3 Terminating resistor T Link requires a terminating resistor to be mounted externally on each end of the trunk line Check that the trunk line is terminated on both ends if it is not terminated mount a terminating resistor s on the missing end s Note No terminating resistor comes with this communications card A pair of resistors with the following specifications must be used 100 ohm 1 watt The terminating resistors that come with the T Link module of the MICREX series can be used 10 4 3 Wiring to Inverter Route the T Link communications cable as far from the wiring of the main circuit as possible Note Otherwise electric noise may cause malfunctions Note Pass the T Link communications cable between the control circuit terminal block and the front cover For inverters with a capacity of 22 KW or below In the case of 0 4 kW For inverters with a capacity of 30 KW or above ENGLISH In the case of 75 kW Figure 4 3 Examples o
27. n Example 14 Chapter 7 COMMUNICATIONS FORMAT 7 1 About Communications Format 7 2 Data Allocation Addresses in I O Relay Area 15 7 3 Descriptions of Communications Formats 7 4 Example of Communication Data Chapter8 LIST OF INVERTER ALARM CODES 24 Chapter 9 PROTECTIVE FUNCTIONS 25 Chapter 10 SPECIFICATIONS ssemmmm 26 10 1 Operating Environment 26 10 2 T Link Specifications 27 Chapter 1 BEFORE USE 1 1 Acceptance Inspection Unpack the package and check the following 1 A communications card two screws M3 x 8 and the T Link Communications Card Instruction Manual this document are contained in the package 2 The communications card is not damaged during transportation no defective parts dents or warps 3 The model name OPC G1 TL is printed on the communications card See Figure 2 1 If you suspect the product is not working properly or if you have any questions about your product contact the shop where you bought the product or your local Fuji branch office Note No terminating resistor comes with this communications card A pair of resistors with the following specifications must be used 100 ohm 1 watt The terminating resistors that come with the T Link module of the MICREX series can be used 1 2 Applicable Inverters The T Link communications card is applicable to the following inverters and ROM version Table
28. nction code disabled or waiting for response M codes in G9 compatible format Accessed in the G9 compatible format each of the following M codes serves as a special function code to read the corresponding value Writing is not allowed Table 7 6 M Codes Function Name Range Unit Data Format Code I o m O Z LUI 1 Calculated torque value monitor 0 to 255 Given below are the data formats for M codes in the G9 compatible format e Data format 1 MSB LSB 0 1 2 3 4 5 6 7 8 9 A B C D E F Function data x 1 gt 16 bit data e Data format 2 MSB LSB 0 1 2 3 4 5 6 7 8 9 A B C D E F Current data BCD Exponent part 00595 wes 9 1000 to 2000 100 to 200 21 7 4 Example of Communication Data This section shows an example of communication data in the G11 standard format factory default The example assumes that the maximum frequency F03 is 60 Hz 1 Example of operation pattern Figure 7 1 shows an example of an inverter s operation pattern To drive the inverter according to this operation pattern the communication data should be as shown in item 2 below Forward 1800 r min Time s Reverse Figure 7 1 Operation Pattern 2 Communication data in hexadecimal Commands Run command OFF Speed command 1800 r min 30 Hz 10000 p u 2710h WBOO 4 5 7 Response Being stopped Inverter ready WBOO 40 1 2 3
29. ns Formats 1 G11 standard format 030 0 factory default The G11 standard format is common to the G11 and FRENIC MEGA series of inverters Note that there are some differences in the function codes between those series of inverters therefore be sure to confirm function codes that are used for reading writing before replacing the G11 series with the FRENIC MEGA series L For details about the different function codes refer to the FRENIC MEGA User s Manual App G Replacement Information MICREX Inverter pw o0 2 2 93 2 s 6 v e a e c p E r Ls pepper De De Do Des Ds De De De pe rev fer Lao Frequency command 100 20000 p u Ex Selecting communication number Polling communication number EA Selecting data FWD Run forward command REV Run reverse command X1 to X9 General purpose input whose functions are specified by E01 to E09 XF General purpose input whose function is specified by E98 XR General purpose input whose function is specified by E99 RST Reset signal Turning RST from 1 to 0 releases an inverter alarm This data should be 0 in ordinary operation Frequency command Frequency command to be specified assuming that the maximum frequency e g F03 is 20000 210096 Frequency command H z Frequency command p u x 20000 Maximum frequency F 03 Hz Polling communication number Can be read from FRENIC MEGA s major function codes Selecting communication number Can
30. ower ON the MICREX and send a T Link connection requestto the inverter L For details about how to send a connection request from the MICREX refer to the MICREX user s manual I o O Z Tm Start I O data exchange In response to the connection request from the MICREX the T Link communications link will be established if the MICREX and the T Link communications card have been properly configured and wiring between them is correct The MICREX exchanges data with the inverter in accordance with the communications format selected making it possible to control the inverter When the error LED on the MICREX T Link module is ON no T Link communication is possible 13 6 2 1 0 Relay Area Occupied T Link communication uses a consecutive eight word area per inverter in the I O relay area as shown below The two digit address in WB00 should be configured with rotary switches RSW1 and RSW2 on the communications card WB0000 WBOO lt 4 qi Inverter MICREX data sull 4 words I O relay area RSW2 MICREX Inverter data WB00 7 un Ae WB0099 y 6 3 Address Configuration Example In the case of G11 standard format 4 W 4 W Station address 50 RSW1 5 RSW2 0 WB 0050 Running status monitor WB 0051 Output frequency monitor Motor speed monitor WB 0057 Selecting data LL For details about communications format refer to Chapter 7 COMMUNICATIONS FORMAT 14 Cha
31. pter 7 COMMUNICATIONS FORMAT 7 1 About Communications Format The T Link communications card supports two types of communications formats G11 standard format and G9 compatible format Use of the G11 standard format is recommended since the G9 compatible format may not be supported in the future Table 7 1 Details of Function Code 031 Data for 030 Occupied Words Lo ww 1 G11 standard format 4W 4W G9 compatible format 4W 4W Other than the above Disable 1 3 to 255 Do not set the 030 data to any values other than 0 and 2 with the T Link communications card connected 7 2 Data Allocation Addresses in 1 0 Relay Area 1 G11Standard WBOO 0 1 2 3 4 5 6 7 2 G9 Compatible Format WBOO 0 1 2 3 4 5 6 7 Format MSB LSB Running status monitor Output frequency monitor Motor speed monitor Inverter Empty All fixed at 0 MICREX Polling data y EEES T IET ERR E Run command Di RESET input nu ne fequency command Motor speed command id Selecting communication s p Polling communication Inverter Selecting data Y MSB LSB Running status monitor E xtended data read aan OUP frequency un iri Read write function code monitor MICREX pee Read function code data monitor y Run command Extended data written MICREX t r Written function code data y 15 T o O Z Tm 7 3 Descriptions of Communicatio
32. rrect handling in installation removal jobs could cause a failure A failure might result 3 1 Installing the Communications Card Note Before mounting the communications card perform the wiring for the main circuit terminals and control circuit terminals 1 Remove the front cover from the inverter and expose the control printed circuit board control PCB As shown in Figure 3 1 the communications card can be connected to the A port only out of three option connection ports A B and C ports on the control PCB L To remove the front cover refer to the FRENIC MEGA Instruction Manual Chapter 2 Section 2 3 For inverters with a capacity of 30 kW or above open also the keypad enclosure 2 Insert connector CN1 on the back of the communications card Figure 1 1 into the A port CN4 on the inverter s control PCB Then secure the communications card with the two screws that come with the card Figure 3 3 Check that the positioning cutout shown in Figure 2 1 is fitted on the tab in Figure 3 2 and connector CN1 is fully inserted in Figure 3 2 Figure 3 3 shows the communications card correctly mounted Note 3 Perform wiring to the communications card LL For details refer to Chapter 4 WIRING AND CABLING 4 Putthe front cover back into place L To put back the front cover refer to the FRENIC MEGA Instruction Manual Chapter 2 Section 2 3 For inverters with a capacity o
33. speed PG wire break Cr u TUI 14 0E CL C eu HI d LiT 4 I I Aai LUE FUI LUTZ IH UL LIT rH ot Li d u I Lie Hott Lik ING Lil CH I L4 Alarm codes in M16 to M19 29 1D 31 F4 32 204 33 21 34 224 35 234 36 24 37 254 38 26 44 2C H H H 45 2D 46 2E 47 2F 51 334 53 354 54 364 56 384 57 39 u 59 3B4 H 58 3A 254 FE 24 NTC thermistor wire break ree ie Memory error Er Keypad communications error Ere CPU error Era Option communications error Communications card hardware error Option error T Link communications error Operation protection Tuning error RS 485 communications error COM port 1 Overload of motor 3 Overload of motor 4 Output phase loss Speed mismatch Excessive speed deviation Data saving error during undervoltage RS 485 communications error COM port 2 Hardware error Positioning control error EN circuit failure PID feedback wire break Braking transistor broken Mock alarm Chapter 9 PROTECTIVE FUNCTIONS If the inverter judges that any error relating to the T Link communications card has occurred it trips with amp or Er 5 displayed If this happens check the communications card following the instructions below Option communications error Communications card hardware error 7 Problem A communications error occurred between t
34. y under monitoring assuming that the maximum frequency e g F03 is 20000 210096 Polling communication number Value specified by the polling communication number Polling data Data specified by the polling communication number I o O Z Tm f the ERR bit is 1 during polling or selecting an error has occurred so that reading or writing of a function code is not completed Check your specification conditions such as whether a communication number having no function code assignment EMPTY in Table 7 2 is specified or a function code having the attribute of writing not allowed during running is specified when the inverter is running Then try reading writing again 17 The table below lists the correspondence between the communication numbers FRENIC MEGA function codes in the G 11 standard format Accessing any of the EMPTY COM numbers other than 0 will cause a communications error COM and Table 7 2 Correspondence Between the COM and Function Codes in the G11 Standard Format Function Function Function Function Function Function COM code COM code COM code COM code COM code COM code S02 EMPTY S06 S07 S08 509 510 S11 13 EMPTY EMPTY MOI M02 M03 M04 M05 M06 M07 M08 M09 M10 m A M12 M13 M14 M15 M16 M17 M18 M19 M20 M21 M22 M23 M24 M25 M26 M27 M28 M29 M30 N N 2 so s jw 53 mo 4 emery f 54 mao 15 ma 6 Iso 5e ma
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