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USER MANUAL

1. C JT ci Drain El l E KB FU M4 ES KM5 Valve Dryer 2 ez o E e o o e pem Er oot cA ET E o Teper um Power 20W I v 1 l La 14 FU2 FG 52 49 46 29 28 27 38 43 42 41 40 39 37 36 35 34 33 32 31130 T T IQ CT2 RS485 1 B rr eon A Mi tifunetional Output s 26N o Le 2 RS485 2 8 MAM6090 Controlle KML AG Hone r m JE KM5 A Multifunctional Input ee a CE as 26 25 24 23 22 21 20 19 1817 16 15 no 2 n 1o 8 e v e 5 4 3 2 1 U y V pF T c b la IC B A 7 KM1 N 1 bd LJ 088858765 MES gc CIA cri RR 3 SAB c m Se 8 Eee lt E an G a BaoS MAM6090Diagram softstart MAKE APPROVAL uu NO DQT0791 DATE Shenzhen Plot Electonic Co Ltd Page 43 Total 43
2. T Inet Drain 835 KB 1 PUL KM4 KM3 KML Valve KMS Valve KM6 2828 9 gt o oe o o e 9 e 0 o K mme JAN oa ia ee at Eco Power 20W JE Jf El f MI uns FG e Y JA 52 46 29 28 27 38 43 42 41 40 39 37 36 35 34 33 32 31130 Ut RS485 1 B i Muitifunctional Qutput MAM6090 Controlle A2 Multifunctional Input 26 25 24 23 22 21 20 19 18 17 16 15 14 1312 11 10 8 9 7 6 5 4 3 2 1 PT c b la C B A RC f 1 I LJ Sexxy se ES omues ES ues LOT Tl peta 522 2 WIS RE SR E E E ES a 4 8 a aA a Note If the inverter start mode is set as COM amp u a2 ON OFF start or stop inverter through RS485 Z 2 please set the value of VSD COM OVERTIME to S be 20 seconds recommended The inverter will BaoS MAM6090Diagram Fan VSD MAKE APPROVAL alarm and stop if it doesn t receive the data from ER the controller within this set time NO DQTO789 DATE Shenzhen Plot Electonic Co Ltd Page 41 Total 43 10 4MOTOR FAN VSD PT RUST TE Inverte 7 T LIU TV TW JT
3. KB FUL 2 KMS W V o o o o 9 em PONE ct ct L va Power 20W j Lao Ae Red dex po FU2 FG Em 92 49 46 29 28 27 38 43 42 41 40 39 37 36 35 34133 32 31130 T T 16N l PT RUST TE BI RS485 1 Inverter Motor inverter 485 GND AL Muitifunctional Output IT TY rotor inverter s5 87 aig AM6090 Controlle Motor inverter 485 A2 Multifunctional Input Fan inverter 485GND Fan siver ter A8 26 25124123 22 21 20 19 18 17 16 15 14 13 12 11 10 8 9 76 5 4 32 1 Fan inverter 485 I c bola 4 7 7 7 4 i d El SEES EE ES one e ox UM CE NEUEM JO SS xn 4 g ex amp 3559 235B82 S 27 8 8 FAN Note If the inverter start mode is set as COM Bat ona 2 Aa a a ON OFF start or stop inverter through RS485 amp 3 gt 3 please set the value of VSD COM OVERTIME to be 20 seconds recommended The inverter will alarm and stop if it doesn t receive the data from BaoS MAM6090Diagram Motor Fan VSD MAKE APPROVAL the controller within this set time NO DQTO790 DATE Shenz en Plot Electonic Co Ltd Page 42 Total 43 10 5SOFT START
4. Y A T Inlet rain Ll J FUI KMA KMS KMD e KMS wie KM2 Q o oe o e e AC 220V Ae ceo Ep DM ar lr SR M Ex 24V Power 20W L JE El 2 FU2 ro an kus a FG e m EIRISITH Y JA LTV yy Tay sol 49 Jao 29 28 271 38 43 42 41 40 39 37 36 35 34133 32 31130 16N CT2 BL ms485 A Muitifunctional Output Motor Inverter 485GND NNI AM6 9 Con ro ler Motor Inverter 485 D2 RS485 2 Motor Inverter 485 M Multifunctional Input 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 8 9 7 6 5 4 3 2 1 29 c b a C B A AN 7 74 1 LI E 8 he roget e T2 CT Note If the inverter start mode is set as COM S 3 A ON OFF start or stop inverter through RS485 please set the value of VSD COM OVERTIME to be 20 seconds recommended The inverter i S A TA will alarm and stop if it doesn t receive the data BaoS MAM6090Diagram PF VSD MAKE APPROVAL from the controller vvithin this set time NO DQTO788 DATE Shenzhen Plot Electonic Co Ltd Page 40 Total 43 10 3FAN VSD
5. CONSTANT POWER 120 0 See Notel FREQUENCY 4 HZ CONSTANT POWER 100 0 FREQUENCY 5 HZ CONSTANT POWER FREQUENCY 6 HZ S CONSTANT POWER FREQUENCY 7 HZ n Note 1 In constant power running mode CONSTANT POWER PRESSURE 1 lt CONSTANT POWER PRESSURE 2 lt CONSTANT POWER PRESSURE 3 lt CONSTANT POWER PRESSURE 4 lt CONSTANT POWER PRESSURE 5 lt CONSTANT POWER PRESSURE 6 lt CONSTANT POWER PRESSURE 7 Note 2 CONSTANT POWER FREQUENCY 1 gt CONSTANT POWER FREQUENCY 2 gt CONSTANT POWER FREQUENCY3 gt CONSTANT POWER FREQUENCY 4 gt CONSTANT POWER FREQUENCY 5 gt CONSTANT POWER FREQUENCY 6 gt CONSTANT POWER FREQUENCY 7 Note 3 Suppose M gt N When CONSTANT POWER PRESSURE N set to 00 00 CONSTANT POWER PRESSURE M and CONSTANT POWER FREQUENCY M the set is invalid Note4 When constant power function is not required set CONSTANT POWER PRESSURE to 00 00MPa 1 17 Fan VSD Fan VSD is used to set Fan VSD data Fan VSD password is required for check and modification Main Page 24 Total 43 function is below Menu d Function Data In VSD mode set DISC T to keep running stable When DISC T is fluctuated around this data controller will adjust operating FAN VSD T C 0078 C frequency of fan inverter to control DISC T close to this data This data is only available in FAN VSD or MOTOR FAN VSD mode When DISC T is above or equal to this data control fan inverter MAX VSD T C 0085 C output frequency to FAN
6. 1 In data checking mode press left or right button to enter data modification mode 2 In data checking mode press up or down button to move the cursor to next icon 3 In data modification mode press up or down button to revise current data 4 In data modification mode press left or right button to move the cursor to next data bit When the cursor is in page icon press S to execute corresponding function Main function is below Menu Preset Data Function 1 In AUTO load mode compressor will load if pressure is below this set data LOAD P MPa 00 65 2 In STANDBY mode compressor will start if the pressure is below this set data 1 Compressor will unload automatically if air pressure is above this UNLOAD P CMPa 00 80 td a 2 This data should be set above LOAD P also should be set below UNLD P LIM FAN START TCC 0080 Fan will start if DISC T is above this set data FAN STOP T C 0070 Fan will stop if DISC T is below this set data Set the MOTOR START TIME Record time when motor is MOTOR START i i DELAY 8 0008 activated controller will not start overload protection during this i time to avoid impulse starting current stopping the motor Set the FAN START TIME Record time when fan is activated FAN START TN DELAY 8 0003 controller will not start overload protection during this time to i avoid impulse starting current stopping the fan ST
7. FREQ R S l ADD 0C82 Read inverter frequency address refer to inverter manual Calculate inverter fr f la Controll ill transfer th FREQ R REC 0001 0001 alculate inverter equency ormula Controller will transfer the frequency to one decimal VOLT R 0C88 Read inverter voltage address ADD VOLT R REC 0001 0001 Calculate cn voltage formula Controller will transfer the voltage to one decimal CURR R 0C84 Read inverter current address ADD Calculate invert t f la Controll ill transfer th CURR R REC 0001 0001 alculate inve a current formula Controller will transfer the current to one decimal POWE R 0C8B Read inverter power address ADD Page 20 Total 43 REC S 0001 01 Calculate inverter power formula Controller will transfer the POWE R 00 power to one decimal ERR ADD 6500 Read inverter error address R AND ERR S Inverter reports error formula or not 000020000 EMERGENCY ABD 2135 Corresponding add of inverter emergency stop command This data is inverter start data please refer to communication RUN VALUE 0001 xn i chapter in inverter manual for different inverter 1 12 Touch Calibration Touch calibration is used to adjust touch accuracy Touch calibration password is required for adjustment After entering touch calibration menu use fingertip or other tool with sharp head to click A B C D in sequence Press S button to restart and save the modification If u
8. CTL Frl indb rin PST CHCF IO CDI ndb Flt PTC IrST rSF C107 a 96 8NI 15 Page 38 Total 43 10 Schematic Diagram 10 1PF Y A KB i PUL RM KM3 KV Valve KMS EE TE o E 4 o eee pe r4 rd ord rd r4 ote K vn Power 20W L3 E E CdCI FU2 y ia ta FG yi gt T vola 52 49 6 29 28 27 38 43 42 41 40 39 37 36 35 34133 32 31 30 FES CT2 RS485 1 B A Multifunctional Output 26N MAM6090 Controller RS485 2 B2 Multifunctional Input KM5 Multifunctional Input 26 25 24 23 22 2120 1918 17 16 15 14 13 12 11110 8 9 7 6 5 4 3 2 1 Fa c lb ja C B JA El 7 4 p DA LJ i I Sa DH CT BaoS MAM6090Diagram PF MARE APPROVAL NO DQT0787 DATE Shenzhen Plot Electonic Co Ltd Page 39 Total 43 10 2PF VSD
9. To prevent interference it will take 0 2S to take effect ion after press start or stop icon OTAL LOAD 000014 59 This icon means Scheduled P function is activated This icon means remote function 19 activated means computer Page 8 Total 43 m 2 User can enter the below menu through clicking MENU icons on the screen or press button a Blue means the cursor is now in this icon User can enter the corresponding menu through clicking these icons on the screen or press button S 1 4 Run Parameter Click RUN PARAMETER to check the relative data and set below Menu Preset Data Function STAGE2P 00 25MPa Display stage 2 pressure STAGE2T 0025 C Display stage 2 temperature STAGE 1 P 00 00 MPa Display stage 1 pressure STAGE 1 T 0050 C Display stage 1 temperature OIL FILTER 0020H Record total running time of oil filter O A 0020H Record total running time of O A separator SEPERATOR AIR FILTER 0020H Record total running time of air filter LUBE 0020H Record total running time of lubricant GREASE 0020H Record total running time of grease SERIAL NO 12345678 A 000 0A MOTOR c B 000 04 Display motor current CURRENT C 000 04 A 000 04 FAN CURRENT B 000 04 Display fan current C 000 0A PRODUCTION 2016 12 01 DATE THIS RUN TIME 0000 00 00 Record compressor this run tim
10. motor inverter VOLTAGE MOTOR OUTPUT 000 0 Kw Display the real time output power of current motor inverter POWER MOTOR THIS A l Display the accumulative this power consumption based on the POWER 0000000 0Kw H i motor inverter real time output power CONSUMPTION MOTOR TOTAL i Display the accumulative total power consumption based on the POWER 0000000 0Kw H motor inverter real time output power CONSUMPTION MOTOR STATE 0000 Display in the controller motor status area based on the running DISCRIPTION status register data reads from motor inverter Page 10 Total 43 ERROR Display in the controller error area based on the running error 0000 DISCRIPTION register data read from motor inverter VVRITE i 3 000 0 Display the motor frequency based on PID calculation FREQUENCY FAN SPEED 0000 RPM Display the fan real time speed based on the fan frequency read FAN OUTPUT 000 0 Hz Display the output frequency of current fan inverter FREQUENCY FAN OUTPUT i 000 0 A Display the output current of current fan inverter CURRENT FAN OUTPUT i 000 0 V Display output voltage of current fan inverter VOLTAGE FAN OUTPUT 000 0 K Display the real time output power based on the current fan 0 Kw POWER inverter FAN THIS 4 Display the accumulative this power consumption based on the POWER 000000 00K w H i fan inverter real time output p
11. on motor nameplate and the detailed dimension is shown as below 106 5 Qo e ae An O mE Picture 4 1 2 Installation dimension of CTI 04 5 R 475 Q E Les O qo 6 Picture 4 1 3 Structural dimension of CT2 10hole Picture 4 1 4 Installation dimension of CT2 4 2 Controller Installation When install the controller room should be left around controller for wiring The specific dimension is shown as below Page 29 Total 43 248 4 C Tannin MD mL RE S I l 186 0 e 1 9 Es 5 WAM de 2 E cub Page 30 Total 43 o mE 1580 T ER EE Rl I Melel lll ad Ga a ale M mm 4 2 1 Controller structure dimension Page 31 Total 43 230 00 Picture 4 2 3 Hole size Note Though rear cabinet is 220mm the hole size should be at least 230mm After connect the cable in the rear cabinet there will be about 10 15mm more space requested You can save the step of dispatch
12. temperature The baud rate is fixed as 9600BPS when RS485 control inverter Different inverter data format can be set in INVERTER SET in FACTORY PARAMETER MOTOR INVERTER is suggested to be set as 0001 FAN INVERTER is suggested to be set as 0002 In order to be compatible with different inverter set the item such as CURR R ADD VOLT R ADD FREQ R ADD POWE R ADD RUN W ADD ERR STATE R ADD FREQ W RESET W ADD For different inverter amplification of current voltage frequency power is different Write a formula to every parameter to transfer current voltage frequency power of inverter to one digit data Relative parameter introduction is as below please take the Schneider 67 71 inverter as example Item Data Set Explanation INVERTER OATV6I Set inverter name NAME RUN W ABDI 2135 Corresponding address 1 of inverter start command This data is inverter start data please refer to communication RUN VALUE 0001 DE chapter in inverter manual for different inverter RUN W 2135 Corresponding address 2 of inverter start command ADD2 Page 36 Total 43 This data is inverter start data please refer to communication RUN VALUE 0001 inge chapter in inverter manual for different inverter STOP W i 2135 Corresponding address of inverter stop command ADD RUN VALUE 0001 This oora he inverter start vee please refer to co
13. AL SCALE INTEGRAL GAIN a p works MOTOR POWER 0 800 Coefficient to calculate motor power COEF MOTOR PROP 0050 Track speed of PID TARGET P the bigger the data the faster GAIN the track the smaller the data the slower the track Track the speed of PID TARGET P and STEADY STATE ERROR the bigger the data the faster the track and smaller the MOTOR INT GAIN 0060 STEADY STATE ERRORS the smaller the data the slower the track and bigger the STEADY STATE ERRORS Track the hysteresis system such as temperature it is not used MOTOR DIFF GAIN 0000 very often and normally set as 0000 MOTOR MAX FREQ I i HZ 180 0HZ The maximum operating frequency in loading status In the process of adjustment The minimum operating frequency MOTOR MIN FREQ HZ 040 0HZ when pressure is over the LOAD P pressure and not reach the UNLDP MOTOR UNLD i y 0035 0HZ Permitted operating frequency in UNLD MODE FREQ HZ Page 22 Total 43 MOTOR INVERTER Set the MOTOR VSD ADD and keep it consistent with VSD 0001 ADD COM ADD MOTOR PID CYCLE Rey i S 000 85 Set the PID calculation interval time to adjust motor speed Controller can prestore at most 10 different inverter MOTOR INVERTER me MODEL ATV61 communication address Inverter should support MODBUS RTU protocol for communication 1 INVERTER START MODE to COM ON OFF SLOW When controller receives stop command INLET VALVE terminals will open Contr
14. AR DELAY S 0006 Interval time from star start to delta start LOAD DELAY CS 0002 Unloading in this set time after enter delta running STANDBY DELAY 0600 When unloading continuously compressor will automatically stop S and enter to standby status if over this set time For NORMAL STOP operation compressor will stop after it STOP DELAY CS 0010 continuously unloads over this set time Page 12 Total 43 RESTART DELAY Machine can start only over this set time at any case after normal 0100 S stop standby or alarm amp stop DRAIN OPEN 3 Ot 0002 Auto drain control continuously drain time TIME S DRAIN CLOSE A i oes i 0060 Auto drain control continuously drain interval time TIME M SOFT START 0006 Controller starts LOAD DELAY TIME after SOFT START DELAY DELAY S this data is only available in SOFT START mode MANUAL only when the pressure is above UNLD P compressor will unload automatically For any other case the Load Unload MANUAL A LOAD MODE function can only be executed by pressing load unload key UTOMATIC AUTOMATICAL the load unload function can be executed by the fluctuation of AIR P automatically LOCAL only the button on the controller can turn on and turn off the machine REMOTE both the button on the controller and the remote control LOCAL RE button can turn on and turn off the machine START MODE i MOTE Note When one in
15. F compressor work in block mode PF PF VSD PF VSD compressor and PF compressor work in block BLOCK MODE VSD PF mode VSD VSD VSD VSD VSD compressor and VSD compressor work in block mode 1 9 Hardware Parameter Hardware parameter is used to set the function from 17 24 31 32 33 terminals Main function is below Menu Preset Data Function 24 TERMINAL EMERGENCY NO FUNCTION EMERGENCY REMOTE ON REMOTE OFF REMOTE INCHING KEEP REMOTE LACK WATER 23 TERMINAL N C REMOTE LOAD REMOTE START 22 TERMINAL LACK WATER ENABLE REMOTE LOAD UNLD TANK HIGH T N C COIL HIGH T N C BEARING HIGH T N C ELEC 21 TERMINAL OILFILTER FAULT N C MOTOR OVLD N C FAN OVLD N C OIL O A BLOCK N C OIL BLOCK N O 20 TERMINAL SEPERATOR O A BLOCK N C O A BLOCK N O AIR FILTER 19 TERMINAL AIR FILTER BLOCK N C AIR FILTER BLOCK N O AIR FAULT N C DRYER FAULT N C MOTOR INV FAULT N O MULTIFUNCT 18 TERMINAL JONAL MOTOR INV FAULT N C FAN INV FAULT N O FAN INV FAULT N C Note User can set different digital input REMOTE 17 TERMINAL function ON OFF 33 RELAY RUN FUNCTION 32 RELAY NO FUNCTION ALARM RUN FAULT READY REMOTE FAULT START MOTOR INVERTER START FAN INVERTER FUNCTION Note User can set different relay output function 31 RELAY ALARM FUNCTION 1 10Maintenance Parameter Maintenance parameter is used to store maintenance data Maintenance passw
16. MAX FREQ This data is only available in FAN VSD or MOTOR FAN VSD mode Restrict PID calculations in case the frequency increasing too FAN UP SPEED 1000 s fast which cause fan speeding up too fast Restrict PID calculations in case the frequency decreasing too FAN DN SPEED 1000 fast which cause fan slowing down too fast Set FAN RATED POWER to calculate the actual fan power in FAN RATED POWER 001 5KW FAN VSD mode This data is only available in FAN VSD or MOTOR FAN VSD mode Set the corresponding fan speed in 50HZ to calculate actual fan FAN RATED SPEED 1500RPM speed in FAN VSD mode This data is only available in FAN VSD or MOTOR FAN VSD mode VSD fan will start if DISC T is above this set data This data is only available in FAN VSD or MOTOR FAN VSD mode VSD FAN START T C 0070 C VSD fan will stop if DISC T is below this set data This data is only available in FAN VSD or MOTOR FAN VSD mode VSD FAN STOP T C 0065 C When detected DISC T lt PID TARGET T INTEGRAL SCALE or Detected DISC T gt PID TARGET T INTEGRAL SCALE Integral calculation is based on this data FAN INT INITIAL 0020 PID TARGET T INTEGRAL SCALE lt detected DISC T lt PID TARGET T INTEGRAL SCALE INTEGRAL GAIN works Beyond this range INT INITIAL works FAN INT SCALE C 0005 C Track speed of PID TARGET T the bigger the data the faster FAN PROP GAIN 0100 the track and the less stable the data the small
17. REQ R ADD 0C82 Read inverter frequency address refer to inverter manual Calculate inverter frequency formula Controller will transfer the FREQ R REC 0001 0001 i frequency to one decimal VOLT R 0C88 Read inverter voltage address ADD Calculate inverter voltage formula Controller will transfer the VOLT R REC 0001 0001 voltage to one decimal CURR R i 0C84 Read inverter current address ADD Calculate inverter current formula Controller vvill transfer the CURR R REC 0001 0001 current to one decimal Page 37 Total 43 POWE R 0C8B Read inverter power address ADD R AND ERR S Inverter reports error formula or not 000040000 EMERGENCY ADD 2135 Corresponding add of inverter emergency stop command This data is inverter free stop data please refer to communication RUN VALUE 0001 m 4 chapter in inverter manual for different inverter Firstly controller sends 0 to corresponding register of STATE R ADD through inverter After delay for a while sends 1 to corresponding register of RUN1 W ADD After another delay reads RUN S register and judges if the inverter is running based on the set formula Calculate the output frequency based on the comparison of pressure detected and pressure set and send this value to corresponding address of FREQ R ADD through formula operation Schneidel inverter parameter set 1 CON AD2 AD1 ADD EBr EFO EEO
18. SCREW AIR COMPRESSOR CONTROLLER MAM6090 USER MANUAL Shenzhen Plot Electronic Co Ltd Address 4 5F 5 Bldg Highstar Industry Park Gangtou Community Bantian Longgang District Shenzhen City China Telephone 86 0755 83173599 83172822 Postal code 518129 Fax 86 0755 83172966 E mail plt pltsz com Web site www pltsz com VOTE OF THANKS Thank you for your trustworthy and select of PLOT air compressor controller Shenzhen Plot Electronic Co Ltd specializes on the manufacture and R amp D of air compressor controller We are devoted to win customer trust through our high quality products and service We try our best to ensure the completeness and correctness of the manual but PLOT Company shall reserve the rights for continuous research and improvement on its products and assume no obligation for the modification and improvement on the previously delivered products The design of products is subject to the change without notice Please feel free to contact our after sale service center if you encounter any problem with our product You are always welcome to make suggestions and advice Page 2 Total 43 N NOTICE Please read all the operation manual before operating the set and keep this manual for further reference Installation of MAM compressor controller can be performed only by professional technicians Installation position shall be considered carefully in order to ensure good ventilation and reduce electrom
19. Total 43 According to user requirement set COM MODE BLOCK NUMBER TURN TIME BLOCK LOAD P BLOCK UNLD P BLOCK DELAY BLOCK MODE After set controller needs to be powered off and restart to save setting 8 1 2 2 Set as Slave When MAM6090 controller serves as slave it is only necessary to set COM MODE as BLOCK COM ADD can be set from2 16 in sequence according to the quantity of compressors BLOCK STATUS set as SLAVE 8 1 2 Start Stop Block mode Make sure block cables connect correctly also the parameter of compressor in block mode is set correctly Activate master master controls the compressor in net automatically according to the AIR P detected When manually stop the master block control stops at the same time thus master will no longer send command to compressors in net 8 2 Network Communication MAM6090 controller supports MODBUS RTU protocol and can serve as slave when connects with other equipment It is supports 03 06 16 MODBUS command Communication baud rate 9600BPS 1 start bit 8 data bits 1 stop bits and even parity For MODBUS register address please see MODBUS communication manual 9 Inverter Control 485 communication control There is one spare port for RS485 to communicate with inverter User can start or stop controller through RS485 it transfers the output frequency based on PID calculation to inverter through 485 port This is how to adjust inverter output frequency and realize constant pressure and
20. ULT displays STAGE 2 P HIGH 6 6 Protection of Sensor Fault When pressure sensor or temperature sensor is disconnected the controller will alarm and stop the machine THIS FAULT displays SENSOR FAULT 7 Trouble Shooting Failure Reason Solution High discharge Bad vent condition Oil shortage Check the vent condition and lubricant temperature etc amount etc Temperature Sensor Failure Cable broken or PT 100 failure Check the wiring and PT100 High Pressure Pressure too high or the pressure sensor failure Check the pressure and the pressure sensor Pressure Sensor Cable broken Sensor failure or Check the wiring and pressure transmitter Failure the cables connect reversely Open Phase PO Open pisc O Check the power and contactors failure Voltage too low tubes block ren bearing wear off or other Check the set data voltage bearings tubes mechanical failure or wrong set and other mechanical system data etc Current unbalance contactor Unbalance failure or the internal open loop of Check the power contactor and the motor the motor Wrong Phase Phase sequence reversal or open zh Check the wiring Sequence phase Motor overload during start Master start time set to less than the star delta delay time Reset the master start time longer than star delay 2 seconds Main Contactor shakes frequently The emergency stop button is loose or controller is
21. VSD COM PERON 002 0 receive the feedback from inverter within this set time controller OVERTIME S is regarded overtime and will send command again VSD COM 0020 If controller failed to receive feedback from inverter for this set INTERRUPT S time VSD COM is interrupted VSD COM 0015 After VSD COM is interrupted and controller receives the correct RESTORE data more than this set times VSD COM is regarded restored SCHEDULED DISABLE E ENABLE SCHEDULED ON OFF is valid ON OFF NABLE DISABLE SCHEDULED ON OFF is invalid DISABLE E ENABLE S SET P SECTION is valid SET P SECTION ae 4 NABLE DISABLE SET P SECTION is invalid TOTAL RUN TIME 000100 i Revise total run time CH H 00M TOTAL LOAD TIME 000095 s Revise total load time H H 00M After power on if the temperature is detected lower than the set LOW TEMP PRO 0050 data it is not allowed to turn to Two minutes after power on if the CC temperature is detected lower than the set data it is reported temperature sensor fault and stop DISABLE E i AUTO RESTART Set the function of auto restart after power on again NABLE PF MOTOR POWER A 1 72 Set the coefficient for the calculation of motor power COEF MOTOR PF POVVER CONSUMPTION 0000000 0 Set and modify the motor power consumption in PF mode Kw H PF FAN POWER 1 72 Set the coefficient for the calculation of fan povver COEF FAN PF POWER CONSUMPTION 000000 00 Set and modify the fan power consumption i
22. agnetic interference Wiring shall be performed respectively according to regulations for heavy and weak current to reduce electromagnetic interference are controlled by relay output Port connection shall be inspected carefully before power on Correct ground connection the third ground can help increase product capacity of resisting signal interference A RC snubber must be connected to the two terminals of coil such as AC contactor valve etc vhich Set rated current of motor the max current of motor 1 2 Features Multiple run mode optional 7 inch color screen vith button and touch penal Support real time power consumption and accumulative power consumption measurement Scheduled on off function and scheduled pressure function optional Free to control all inverter supporting MODBUS RTU protocol e e e e e More accurate in writing frequency to control inverter through 485 communication e e Open phase current overload current unbalance high voltage low voltage protection for motor e High integration high reliability high cost performance Page 3 Total 43 Contents L Basic DP deti d e e tt Net 6 1 B ttom Explanation A Ae M IM i 6 1 2 Indicator explanation 5 oss AAN 8 1 3 Status Display and Operation sss 8 LA R n P arat etet sa ette teet etes eges tere stat uti stats its 9 LSU Ser Parameter d DUI LP Ai 11 1 6 Factory Parameter AEREEE 14 1 7 Calibration Paramete
23. cable when install controller 5 Alarm function 5 1 Air Filter Alarm D Air filter block check In HARDWARE CONFIG there is air check function set in digital input terminal The monitor displays AIR BLOCK by checking pressure differential switch close 2 Air filter running time alarm The text displays AIR TIME END when running time of the air filter is exhausted 5 2 011 Filter Alarm D Oil filter block check In HARDWARE CONFIG there is oil check function set in digital input terminal The monitor displays OIL BLOCK by checking pressure differential switch close 2 Oil filter running time alarm The text displays OILTIME END when running time of the oil filter is exhausted 5 3 0 A Separator Alarm Page 32 Total 43 D O A separator block check In HARDWARE CONFIG there is O A check function set in digital input terminal The monitor displays O A BLOCK by checking pressure differential switch close 2 O A filter running time alarm The text displays O A TIME END when running time of the oil filter is exhausted 5 4 Lubricant Alarm The text displays LUBE TIME END when running time of the lubricant is exhausted 5 5 Grease Alarm The text displays GREASE TIME END when running time of the grease is exhausted 5 6 Stage 2 Temperature High Alarm The text displays STAGE 2 T HIGH when DISC T is higher than STAGE 2 ALARM T set in FACTORY PARAMETER 6 Controller Protection 6 1 Motor Protection MAM 6090 comp
24. causes and solutions 100 items are allowed to record Page 21 Total 43 1 16 Motor VSD Motor VSD is used to set Motor VSD data Motor VSD password is required for check and modification Main function is below Menu Preset Data Function Set AIR P in VSD mode to keep running stable When pressure is fluctuated around this data controller will adjust operating VSDP MPa 00 70 frequency of inverter to control the pressure close to this data This data is only available in MOTOR VSD or MOTOR FAN VSD mode Restrict PID calculations in case the frequency increasing too MOTOR UP SPEED 1000 i fast which cause motor speeding up too fast Restrict PID calculations in case the frequency decreasing too MOTOR DN SPEED 1000 I fast which cause motor slowing down too fast Set MOTOR RATED POWER in order to calculate actual MOTOR RATED s 3 022 0 povver in VSD mode This data is only available in MOTOR POWER KW VSD or MOTOR FAN VSD mode Set MOTOR RATED SPEED at 50HZ in order to calculate the MOTOR RATED y a 1500 actual speed in VSD mode This data is only available in SPEED RPM MOTOR VSD or MOTOR FAN VSD mode When detected AIR P lt PID TARGET P INTEGRAL SCALE MOTOR INT 0020 or INITIAL Detected AIR P PID TARGET P INTEGRAL SCALE Integral calculation is based on this data PID TARGETP INTEGRAL SCALE s detected AIR P lt MOTOR INT SCALE Mpa 00 20 PID TARGETP INTEGR
25. e Page 9 Total 43 THIS TIME LOAD 0000 00 00 Record compressor this load time SOFTWARE EDITION CK0135M0010 CHECK 0000 0000 INPUT STATE 1 2 3 4 5 6 7 8 9 10 6666666666 1 In accordance with No 24 digital input state 2 In accordance with No 23 digital input state 3 In accordance with No 22digital input state 4 In accordance with No 21 digital input state 5 In accordance with No 20digital input state 6 In accordance with No 19digital input state Red circle of input state means terminal is connected Orange circle of input state means terminal is disconnected OUTPUT STATE 123456789 10 6666666666 1 In accordance with No 43 digital output state 2 In accordance with No 42 digital output state 3 In accordance with No 41 digital output state 4 In accordance with No 40digital output state 5 In accordance with No 39digital output state 6 In accordance with No 37digital output state Red circle of input state means terminal is connected Orange circle of input state means terminal is disconnected MOTOR RATED 0000 RPM Display motor actual speed based on the calculation of motor SPEED frequency read MOTOR RATED y 000 0 Hz Display the output frequency of current motor inverter POWER MOTOR OUTPUT 000 0 A Display the output current of current motor inverter CURRENT MOTOR OUTPUT 000 0 V Display the output voltage of current
26. e 27 Total 43 time lt 2s The other point is for inverter communication like reading inverter run parameter controlling inverter on off or adjusting inverter frequency 3 1 Model explanation MAM 6090 CB CT 3 Model and Specifixation CV 40 2 11 Contact capacity of output relay 250V 5A Contact endurance 500000 times 2 12 Current error is less than 1 0 2 122 points of RS485communication port 1 point is for block mode or computer communication 2 14 Remote control compressor When set as REMOTE user can remotely control the compressor Motor max operating current Voltage detection and protection 485 communication function B Pressure transmitter 6090 controller Model 3 2 Power specification sheet for corresponding motor Corresponding 3 Current range a Specification A main motor Remark Description power KW MAM6090 20 8 20 Below 11 Fan has three MAM6090 40 16 40 11 18 5 levels of current MAM6090 100 100 22 45 such as 0 2 2 5A MAM6090 200 200 55 90 1 5A and 4 10A MAM6090 400 400 110 determined by MAM6090 600 5 600 5 200 250 With CT current of motor Table 3 2 1 Power specification sheet for corresponding motor Page 28 Total 43 4 Installation 4 1 Mechanical Installation The CT shall be installed at a place where the current of motor cable can be measured thus controller can be set according to instructions
27. en MAX MIN CURRENT gt 1 SET DATA MIN CURRENT CORRE 10 he Unpalance protection is UNBALANCE 0006 activated compressor will alarm and stop reporting MOTOR CURR UNBAL If the set data gt 15 the unbalance protection will not be activated OPEN PHASE PROT 002 0 If OPEN PHASE protection gt 20 seconds OPEN PHASE CS protection is not activated FAULT RECORD 4 Input 8888 and press set button to clear all the history fault RESET record ALARM LONG STOP When ponent detects oil filter RE filter O A separator lubricant ID 0000 and grease running over the max time and alarm over the data set compressor will alarm and stop Page 14 Total 43 1 When the compressor is in a stop status and the TOTAL RUN MAX RUN TIME 0000 TIME is over this MAX TIME set compressor will alarm and CH stop reporting USER MISTAKE 2 Set the data to 0000 this function is not activated FACTORY Set a FACTORY PASSWORD which can be modified PASSWORD 2 When voltage is detected higher than HIGH VOLTAGE the HIGH VOLTAGE 0410 controller will alarm and stop CV When set as 0000 HIGH VOLTAGE protection function is not activated When voltage is detected lower than LOW VOLTAGE the controller will alarm and stop LOW VOLTAGECV 0350 fo When set as 0000 LOW VOLTAGE protection function is not activated Record time when controller sent first data if controller failed to
28. er the data the slower the track and the slower the adjustment Track the speed of PID TARGET T and steady state error the bigger the data the faster the track and smaller the steady state FAN INT GAIN 0020 errors the smaller the data the slower the track and bigger the steady state errors FAN DIFF GAIN 0000 Normally set as 0000 this function is not activated In the process of adjustment The maximum operating frequency FAN MAX FREQ HZ 050 0HZ when temperature is over the VSD work temperature In the process of adjustment The minimum operating frequency FAN MIN FREQ HZ 010 0HZ i when temperature is below the VSD work temperature Page 25 Total 43 VSD FAN POWER COEF 0 900 Coefficient to calculate VSD fan power FAN INVERTER ADD 2 Set the FAN VSD ADD and keep it consistent with VSD COM ADD FAN PID CYCLE S 001 5S Set the PID calculation interval time to adjust fan speed FAN INVERTER ATV31 Choose inverter protocol MODEL COM FAN INVERTER START TERMIN Set fan inverter start mode MODE AL VSD FAN ELEC Kw H 000000 00 VSD fan power consumption 1 18 Date Check and set time 1 19 Operation Authorization and Password Controller provides multiple passwords and access management According to different levels of passwords controller provides different levels of operating authorization details as following 1 19 1 CUSTOMER PASSWORD
29. factory set Permissions Allows to modify all CUSTOMER PRAMETER 1 9 2 FACTORY PASSWORD fixed Permissions Allows to modify all CUSTOMER PRAMETER Permissions Allows to modify BASIC PARAMETER MOTOR VSD PARAMETER FAN VSD PARAMETER in FACTORY PARAMETER 1 19 3 CALIBRATE PASSWORD fixed Permissions Allows to modify all CALIBRATE PARAMETER 1 19 4 BLOCK PASSWORD Permissions Allows to modify all BLOCK PARAMETER 1 19 5 HARDWARE CONFIG PASSWORD fixed Permissions Allows to modify all HARDWARE CONFIG 1 19 6 MAINTENANCE PARAMETER PASSWORD Permissions Allows to modify all MAINTENANCE PARAMETER 1 19 7 INVERTER SET PASSWORD Permissions Allows to modify all INVERTER SET 1 19 8 TOUCH CALIBRATION PASSWORD Permissions Allows to modify TOUCH ACCURACY 1 19 9 SCHEDULED P PASSWORD Page 26 Total 43 Permissions Allows to modify all SCHEDULED P PARAMETER 1 19 10 SCHEDULED ON OFF PASSWORD Permissions Allows to modify all SCHEDULED ON OFF PARAMETER 1 19 11 MOTOR VSD PASSWORD fixed Permissions Allows to modify all MOTOR VSD PARAMETER 1 19 12 FAN VSD PASSWORD fixed Permissions Allows to modify all FAN VSD PARAMETER 2 Controller Function and Technical Parameter 2 1 Ambient temperature 20 C 60 C Humidity 9896 2 2 Digital input amp output 8 points of digital input function optional 10 points of digital relay output 2 3 Analog input amp output 3 points of Pt100 temperature input 2 point 4 20mA p
30. ge Temperature High sss eee 33 6 3 Protection of Air Compressor Anti reversal eee 33 6 4 Protection of Air compressor Open Phase sees eee eee 34 6 5 Protection of Air Pressure High see 34 6 6 Protection OF Sensor Faults as e evi he deste teat dae 34 VshroubleiSHODUDpa t oen nme Tei feb le imt tei fob imde e m dbi hr 34 8 Block Control and Network Communication eee 35 Bl Block Controles e etti Ie e e A I E IS ed 35 Page 4 Total 43 9 Inverter Control O 36 TO Schematic DIdQr ti uei eme t edite d aegre rd dete erts 39 IO PE dp dead at niti tatet ala s 39 MAJOR AP 40 IR UN GNA Drets tlic Del e al ele lia CL Mo lla cara 41 IO 4MOTOR FAN VD da 42 10 5SOFT START dd dad 43 Page 5 Total 43 1 Basic Operation 1 1 Button Explanation Picture 1 1 1 STANDBY DELAY SI STOP DELAY TIME S 10001 RESTART DELAY S IDDOT I RAIN OPEN TIME S RAIN CLOSE TIME M SOFT START DELAY S LOAD MODE AUTO START MODE REMOTE UP DOWN _ RETURN D rata cial Page 6 Total 43 Start Button gt When compressor is at stop status press this button to start the compressor gt When compressor is set as master No 1 in block status press this button to start the compressor and activate block mode function at the same time gt When the compressor is at running status press this button to stop the compressor When compressor is se
31. in the page icon press this data to move to the next icon Ba Down Button Decreasing Button When checking the data press this button to move downward the cursor to next icon When modifying data in textbox press this button to decrease the current data gt When the current page is at run parameter press this button to swift to the next page AN Up Button Increasing Button gt When checking the data press this button to move downward the cursor to precious icon When modifying data in textbox press this button to increase the current data Page 7 Total 43 gt When the current page is at run parameter press this button to swift to the precious page 1 2 Indicator Explanation SS o Indicator is alight when controller is powered on UEM Indicator is alight when motor is running EN Indicator is blinking when controller is alarming Indicator is alight when compressor is alarm and stop Indicator is off after error is cleared and reset 1 3 Status Display and Operation The display screen will show as below after power on and display MAM 6090 for a while Pe P y lt Ve e After 5 seconds the menu will switch as below Press move left or he o move right button to x icon execute corresponding function This means auto restart function is activated This icon means scheduled on off function is activated
32. ion for air filter running time is not TIME H activated 1 Alarm prompt when total running time of lubricant is above the set LUBRICANT dat MAX RUN 2000 E un NO 2 Set this data to 0000 alarm function for lubricant running time is not TIME H activated GREASE 1 Alarm prompt when total running time of grease is above the set data MAX RUN 2000 2 Set this data to 0 alarm function for grease running time is not TIME H activated 1 11 Inverter Set Inverter set is used to set inverter data Inverter password is required for check and modification Main function is below The following chart is an example of Shneider inverter ATV61 ATV71 Menu Preset Data Function INVERTER OATV61 Set inverter name communicate any inverter supporting modbus NAME RUN W i I 2135 Corresponding address 1 of inverter start command ADDI This data is inverter start data please refer to communication RUN VALUE 0001 e i chapter in inverter manual for different inverter RUN W E 2135 Corresponding address 2 of inverter start command ADD2 This data is inverter start data please refer to communication RUN VALUE 0001 M I chapter in inverter manual for different inverter Page 19 Total 43 STOP W 2135 Corresponding address of inverter stop command ADD RUN VALUE 0001 This vee 3s inverter start us please refer to comm
33. m increasing Pl RANGE 0002 P2 RANGE 0002 If the Three phase voltage is detected lovver than the data set here PHASE PROT CV 000 9 controller will report PHASE WRONG If PHASE PROT 0 second PHASE PROT is not activated If the open phase voltage is detected lower than the data set here controller will report PHASE WRONG OPEN PHASE i 000 0 If OPEN PHASE protection 0 second OPEN PHASE protection PROT V is not activated Note this parameter is reserved in MAM6090 MOTOR CURR 020 Motor rated current 5 RATIO FAN CURR RATIO 001 Fan rated current 2 5 STANDBY For manufacturer calibration 1 8 Block Parameter Block parameter is used to store relative data Block password is required for check and modification Main function is below Menu Preset Data Function BLOCK NUMBER 0002 Number of air compressors in block net BLOCK LOAD P 00 63 In BLOCK mode one compressor will start or load when master MPa AIR P is below this set data BLOCK UNLOAD P 00 78 In BLOCK mode one compressor will stop or unload when MPa master AIR P is above this set data BLOCK DELAY S 0020 In RE mode when masier sends d commands continuously second command signal delays for this set data Page 17 Total 43 When master pressure is between BLOCK LOAD P and TURN TIME M 0060 BLOCK UNLD P master determines slave to work alternatively after working over this set time PF PF PF compressor and P
34. mmunication chapter in inverter manual for different inverter RESET W E 2135 Corresponding address of inverter reset command ADD RUN VALUE 0001 This cae ES inverter start uae please refer to communication chapter in inverter manual for different inverter FREQ W 2136 Corresponding register address of inverter running frequency ADD source The REC value is frequency value with one decimal Use formula to transfer to corresponding value based on different inverter and send it to inverter Example 50HZ running frequency REC value 500 For invert ith ite fr f 2 decimals f la FREQ R REC 0001 0001 or inverter with write frequency o ecimals formula REC 0001 0010 For inverter with write frequency of 1 decimal formula REC 0001 0001 For the inverter whose max output frequency is in corresponding with 10000 the formula REC 0020 0001 STATE R 2135 Read inverter running status address ADD RUNS R AND Check if inverter has run the formula please refer to 0001 0001 communication chapter in inverter manual Set the data format of controller and inverter communication This set should be consistent with inverter communication format 8NI N 1start bit 8 data bits 1 stop bit no parity bit COM FORM 8N1 N 8N 1 E 1start bit 8 data bits 1 stop bit even parity bit 8N 1 0 1start bit 8 data bits 1 stop bit odd parity bit 8N2 N 1start bit 8 data bits 2 stop bit no parity bit Note Communicate with inverter the baud rate is fixed 9600 F
35. n PF mode Kw H Page 15 Total 43 FREQ SELECT 50HZ Set the power frequency In loading mode when air pressure and tank pressure are all above OIL PRES DIFF i i 00 15 0 5Mpa and tank pressure air pressure line pressure resistance gt ALARM MPa oil pres diff alarm controller will alarm In loading mode when air pressure and tank pressure are all above OIL PRES DIFF i i STOP MPa 00 20 0 5Mpa and tank pressure air pressure line pressure resistance gt a oil pres diff stop controller will stop REAR BEARING 0000 When rear bearing stop temperature is above this set data ALARM T compressor will alarm REAR BEARING 0001 When rear bearing stop temperature is above this set data STOPT C compressor will alarm and stop LINE PRESSURE i 00 05 line pressure resistance RESISTANCE MPa SERIAL NO 12345678 Factory serial number PRODUCTION DATE 2015 01 01 Factory production date 1 7 Calibration Parameter Calibration parameter is used to store relative data Calibration password is required for check and modification Main function is below Menu Preset Data Function MOTOR A COEF 1 000 MOTOR B COEF 1 000 l Input the coefficient to calibrate current MOTOR C COEF 1 000 Controller display current sample current coefficient PE DUUM The range of coefficient 0 800 2 000 FAN B COEF 1 000 FAN C COEF 1 000 Input
36. oller sends stop command to inverter to slow stop inverter FREE When controller receives stop command INLET VALVE terminals will open Controller sends write frequency through RS485 Controller frequency will decrease and send stop command to inverter 1S before stop delay finished MOTOR STOP MODE SLOW FREE 2 INVERTER START MODE to TERMINAL ON OFF SLOW When compressor receives stop command INLET VALVE terminals will open and MOTOR INVERTER RUN terminal will open The compressor will stop according to STOP DELAY set FREE When compressor receives stop command Inlet valve will open MOTOR INVERTER RUN terminal will keep closed to control inverter frequency decreasing and it will open until 1 S before STOP DELAY finishes COM ON OFF Start or stop inverter through RS485 TERMINAL ON OFF Start or stop inverter through digital input Note INVERTER START COM 1 Controller set should be accordance with INVERTER START MODE TERMINAL MODE 2 When controller is set to PF VF mode terminal 12 functions as inverter control terminal so only COM ON OFF is available to control inverter INVERTER START 0006 Maximum allowable time Controller sends start command to NO inverter with no response INVERTER STOP 0006 Maximum allowable time Controller sends stop command to NO inverter with no response VSD MOTOR POVVER 0000000 0 Set the accumulative motor VSD running povver consumption CONSUMPTION Kw H MOTOR INVERTER Lo Press start button mo
37. on in a long time 1 6 Factory Parameter Factory parameter is used to store relative data Factory password is required for check and modification The modification of factory parameter is same with customer parameter Main function is below Menu Preset Data Function Maximum MOTOR RATED motor When the current of motor is more than 1 2 times of the set data CURRENT A overload data the unit will stop for overload feature see table2 1 1 11 2 Maximum fan I FAN RATED When the current of fan is more than 1 2 times than the set data CURRENT A es the unit will stop for overload feature data 1 2 STAGE 1 ALARM T 0105 When stage 1 alarm temperature reaches this set data compressor CC will alarm STAGE 2 STOP T 0110 When stage 2 alarm temperature reaches this set data compressor CC will alarm and stop STAGE 1 ALARM 0103 When stage 1 alarm temperature is higher than this set data T compressor will alarm STAGE 2 STOP T 0115 When stage 7 stop temperature is higher than this set data compressor will alarm and stop STAGE 2 STOP P 00 90 When stage 2 stop pressure reaches this set data compressor will MPa alarm and stop STAGE 1 STOP P 01 00 When stage 1 stop pressure is higher than this set data MPa compressor will alarm and stop UNLD P LIM MPa 00 85 This data is the maximum of PATO P The UNPR P in the customer parameter must be set no higher than this data Wh
38. ord is required for check and modification Main function is below Menu Preset Data Function OIL FILTER 0000 Record total running time of oil filter If changing new oil filter the data RUN TIME H should be reset by manual operation Page 18 Total 43 O A Record total running time of O A separator If changing new O A SEPERATOR 0000 separator the data should be reset by manual operation RUN TIME H AIR FILTER 0000 Record total running time of air filter If changing new air filter the data RUN TIME H should be reset by manual operation LUBRICANT 0000 Record total running time of lubricant If changing new lubricant the data RUN TIME H should be reset by manual operation GREASE RUN 0000 Record total running time of grease If changing new grease the data TIME H should be reset by manual operation 1 Alarm prompt when total running time of oil filter is above the set OIL FILTER data MAX RUN 2000 i 2 ACIER 2 Set this data to 0000 alarm function for oil filter running time is not TIME H activated O A 1 Alarm prompt when total running time of O A separator is above the SEPERATOR 2000 set data MAX RUN 2 Set this data to 0000 alarm function for O A separator running time is TIME H not activated AIR FILTER 1 Alarm prompt when total running time of air filter is above the set data MAX RUN 2000 2 Set this data to 0000 alarm funct
39. ower CONSUMPTION FAN TOTAL Display the accumulative total power consumption based on the POWER 000000 00K w H i fan inverter real time output power CONSUMPTION FAN STATE 0000 Display in the controller fan status area based on the running DISCRIPTION status register data reads from fan inverter ERROR 0000 Display in the controller error area based on the running error DISCRIPTION register data read from fan inverter WRITE i i 000 0 Display the frequency based on the PID calculation FREQUENCY PF MOTOR OUI 000000 0Kw H PF MOTOR DET When set as PF Display the compressor this time power THIS POWER 0000000 0K w H consumption FYI CONSUMPTION PF MOTOR TOTAL POWER 0000000 0K w H When set as PF Display the motor total power consumption FYI CONSUMPTION PFFAN QUI 000000 0 Kw H PF FAN THIS i Kr When set as FAN PF Display the fan this time power POWER 0000000 0Kw H i consumption FYI CONSUMPTION PF FAN TOTAL When set as FAN PF Display the fan total power POWER 0000000 0K w H E consumption FY D CONSUMPTION 1 5User Parameter User parameter is used to store relative data User password is required for modification Page 11 Total 43 Touch operation base is yellow 1 When the cursor is fixed here you can revise the parameter by clicking the data box directly if the password has been verified already 2 If the password is not verified yet a password verification box will prompt Button operation shows as below
40. put terminal is set as REMOTE START ENABLE start mode is controlled by hardware status It is remote when terminal is close it is local when terminal is open In this case the set here is not available PF MOTOR VSD FAN VSD MOTO Choose the corresponding compressor run mode according to RUN MODE 7 PAN customer requirement and choose the corresponding schematic diagram for reference VSD SOFT START Set the communication address in COMPUTER or BLOCK mode COM ADD 0001 Vu This address is unique for every controller in net BACKLIGHT 0001 Adjust the backlight the higher the data the brighter the ADJUSTMENT display from level 1 to level 4 DISABLE communication function is not activated COMPUTER COMPUTER compressor can communicate with computer or DCS COM MODE BLOCK DIS as slave according to MODBUS RTU Baud rate 9600 Data ABLE format 8N 1 Parity bit even parity check BLOCK compressors can work in a net MPa pressure unit displays as MPa MPa PSI BA EY PRESSURE UNIT R PSI pressure unit displays as PSI BAR pressure unit displays as BAR TEMPERATURE CF C temperature unit displays as C UNIT F temperature unit is displays as F CHINESE E ENGLISH Displays in English LANGUAGE S NGLISH CHINESE Displays in Chinese USER AUN User could modify the user password by old user password or PASSWORD factory password Page 13 Total 43 SLEEP BACKLIGHT 0007 Adjust the backlight when no operati
41. r eee 16 8 Block Parameters coches deca desd sendos ettet ede tete e Tos cul etai uero dd cal Td end da de 17 10 Hardware Parameter ad ic 18 1 10Maintenance Parameter sandalerne rdr Pee eite aai teesit aone 18 lll TnverteriSet uie eo ti etae ee atria e D antep eia anie RE SELE 19 1 12 Touch Calibration uci te t CC CERTO EG Ca trae ttes 21 T 13Seheduled Pi dct e e ELE ote 21 1 14 Scheduled Ona Oi as 21 TAREAS OY O dic ms eta Les unn tria Me ves 21 LA 6 MOtOE R ii orient ee i hee nist eee deest de t saga tae eate dee i hee ees 22 R Fan VS Dita ae a M 24 IMESPLICE SEES 26 1 19 Operation Authorization and Password sss sese 26 2 Controller Function and Technical Parameter sss 27 3 Model and Specifixati on ehe en ele A AA EO 28 3 1 Model Explan ti n nr EE A las 28 3 2 Power Specification Sheet for Corresponding Motor sese 28 AN ESINE TATO dios Ets dd o REL 29 4 1 Mechanical Installation 5 52 a RI ES EEUU PE aaa ase 29 4 2 Controller Installation icon ias 29 A eta A a si 32 A tnt SOTA eta ee t e 32 5 2 01L Filter ATaEm 4 o eee A ii de 32 5 3 0 A Separator Alarm de Rte Rr E Rt EAE tn Er Ed 32 5 4 Lubricant AJar 33 SACA 33 5 6 Discharge High Temperature Alarm sessi enne ener nennen nens 33 6 Controller Protectionc ai 33 61 Motor Protection etnia ioo tte io cs Ne a E eT opas Dio eres rtt base isa iiec I e OS 33 6 2 Protection of Dischar
42. reset by Check if the coil of contactor connects with RC snubber or not Page 34 Total 43 interference Inverter Wrong set of relatively parameter Check the set data Check the cable communication of controller and inverter fault Communication cable loose 8 Block Control and Network Communication 8 1 Block Control MAM 6090 controller can work in block mode with MAM series compressor with communication function 16 pieces compressors can work together in a net at most Block mode can be set as VSD VSD PF PF or VSD PF The cable connection for block mode control is as below 1 2 terminals RS485 terminal are used for block mode In BLOCK PARAMETER SET menu set as VSD VSD or PF PF master chooses compressor to work according to the TOTAL RUN TIME Compressor with shorter running time is chosen to start and compressor with longer running time is chosen to stop with priority In BLOCK PARAMETER SET menu set as VSD PF master works first other compressors work according to the TOTAL RUN TIME Compressor with shorter running time is chosen to start and compressor with longer running time is chosen to stop with priority No l No 2 No 3 No 4 No N Pitcure8 1 1 1 Compressor with COM ADD 0001 is master others are slave Any one MAM series compressor can be set as master or slave 8 1 1 Block Control Set 8 1 2 1 Set as Master Set rhe COM ADD in USER PARAMTER to 001 Page 35
43. ressor controller provides overload open phase unbalance high voltage low voltage protection to motor and overload protection to fan Electronic i Failure Display Reason failure Overload beari d oth hanical Overload Display MOTOR FAN CURR OVLD xar D CM M DD a A failure Power supply contactor and open phase of Open phase Display MOTOR CUR OPEN PHASE p PM motor Current j Poor contact of contactor inside open loop of Display MOTOR CURR UNBAL Unbalance motor High Voltage Display HIGH VOLTAGE Motor voltage high Low Voltage Display LOW VOLTAGE Motor voltage low 6 2 Protection of Discharge Temperature High When DISC T is above the STOP DISC T the controller will alarm and stop the machine THIS FAULT displays DISC T HIGH 6 3 Protection of Air Compressor Anti reversal Page 33 Total 43 When compressor is at stop status and three phases sequence is not in order THIS FAULT displays PHASE WRONG and the controller cannot start the motor Change the position of any arbitrary two phase power lines and check the rotation of motor 6 4 Protection of Air compressor Open Phase When compressor is at stop status and open phase is detected THIS FAULT displays PHASE WRONG2 and the controller cannot start the compressor Check the three phase 6 5 Protection of Stage 2 P High When the Stage 2 P is above the MAX LIM P the controller will alarm and stop the machine THIS FA
44. ressure input 2 groups of three phases current input CT provided 2 4 Input voltage of phases 380V 220V 2 5 High voltage low voltage protection 2 6 Controller operation power supply AC16 28V 20VA 2 7 Measurement 2 7 1 DISC T 50 350 C Accuracy 1 C 2 7 2 Running time 0 999999H 2 7 3 Current 0 999 9A 2 7 4 Pressure 0 1 60MPa Accuracy 0 01Mpa 2 8 Phase anti reversal protection When compressor is at stop mode and detects phase reversal response timex 1s 2 9 Motor protection This controller provides open phase unbalance and overload protection to motor and also provides overload protection to fan 2 9 1 Open phase protection When any phase opens the response time equals to set time This function is not activated when OPEN PHASE PROTECTION time is set over 20s 2 9 2 Unbalance protection when MAX MIN current gt SET DATA MIN current 10 respond time is 58 2 9 3 Protection features of overload time unit second please see following table table 2 9 3 1 for your reference Multiple Iactua Iset response time is shown in following table table 2 9 3 1 according to overload multiples from 1 2 times and 3 0 times Tactual Iset ind shames gt 12 213 21 5 21 6 2 0 23 0 Response time S 60 48 24 8 5 1 Table 2 9 3 1 curve table for protection of motor 2 10 Temperature protection when actual temperature measured is higher than temperature set response Pag
45. ser wants to calibrate again press reset button and reset following precious step 1 13Scheduled P Scheduled P is used to set scheduled pressure Scheduled P password is required for check and modification Main function is below Menu Pret Function Data During P START TIME and P STOP TIME LOAD P MPa 00 65 E compressor will load if AIR P is below this set data During P START TIME and P STOP TIME UNLOAD P MPa 00 80 I I compressor will unload if AIR P is above this set data During P START TIME and P STOP TIME set AIR P in VSD mode to keep running stable When pressure SCHEDULED VSD P 00 70 is fluctuated around this data controller vvill adjust operating MPa i frequency of inverter to control the pressure close to this data This data is only available in MOTOR VSD or MOTOR FAN VSD mode Set this data to activate P SECTION SEL function P START TIME 00 00 E ME Set this data to 0 this function is not activated Set this data to activate P SECTION SEL function P STOP TIME 00 00 l S i Set this data to 0 this function is not activated 1 14 Scheduled On Off Scheduled On Off is used to set one week scheduled on off time four period is allowed to set in one day Scheduled On Off password is required for check and modification Main function is below When set to 00 00 the correspondent function is invalid 1 15 History Record Record history fault for user to find
46. t as master No 1 in block status press this button to stop compressor and block function as well B Button B Button Load Unload Button When the compressor is at running status press this button to load or unload When modifying data in textbox press this button to save data and exist modification status When cursor is at any page icon press this button to execute the corresponding function E Button Reset Button gt When the controller is at alarm and stop status press this button for 5s to reset gt When modifying data press this button to exist data setting mode When viewing the menu press this button to return to previous menu 8 Left Button gt When checking data in textbox press this button to enter data modifying mode data starts to blink from right to left When modifying data in textbox press this button to move the cursor to the left data When modifying data in data set and display icon press this button to modify and save the data gt When cursor is in the page icon press this data to move to the previous icon B Right Button Enter Button When checking data in textbox press this button to enter data modifying mode data starts to blink from left to right When modifying data in textbox press this button to move the cursor to the right data When modifying data in data set and display icon press this button to modify and save the data gt When cursor is
47. the coefficient when calibrate discharge temperature T 1 COEF 1 000 Controller display temperature sample temperature coefficient The range of coefficient 0 800 2 000 T 2 COEF 1 000 T 3 COEF 1 000 T 4 COEF 1 000 Note this parameter is reserved in MAM6090 T 5 COEF 1 000 T 6 COEF 1 000 Input the coefficient to calibrate air pressure Controller display P 1 COEF 1 000 pressure sample pressure coefficient The range of coefficient 0 800 2 000 P 2 COEF 1 000 Note this parameter is reserved in MAM6090 Input the coefficient to calibrate air pressure Controller display P COEF 1 000 pressure sample pressure coefficient The range of coefficient 0 800 2 000 Page 16 Total 43 P1 RANGE MPa 0002 P2 RANGE MPa 0002 Calibrate controller temperature zero Calibrate temperature to 20 C when controller pressure sensor terminal connects the T1 ZERO 0002 resistance in accordance with 20 C For the calibration of temperature it is required to calibrate T zero first and then calibrate coefficient T2 ZERO 0002 T3 ZERO 0002 T4 ZERO 0002 Note this parameter is reserved in MAM6090 T5 ZERO 0002 T6 ZERO 0002 When AIR P is below this set value the pressure is displayed as P 1 ZERO 0002 y NN i gt 0 00 It is used to avoid air pressure transmitter from increasing When P 2 is below this set value the pressure is displayed as P 2 ZERO 0002 0 00 It is used to avoid pressure zero fro
48. tor sends start command to inverter after DELAY S i this set time In constant power running mode when pressure is above the CONSTANT POWER 3 0 60 data set here Max output frequency is set as CONSTANT PRESSURE l MPa POWER FREQUENCY1 Page 23 Total 43 CONSTANT POWER In constant power running mode when pressure is above the PRESSURE 2 MPa 0 70 data set here Max output frequency is set as CONSTANT POWER FREQUENCY2 CONSTANT POWER In constant power running mode when pressure is above the PRESSURE 3 MPa 0 80 data set here Max output frequency is set as CONSTANT POWER FREQUENCY3 CONSTANT POWER In constant power running mode Wen pressure is above the 0 90 data set here Max output frequency is set as CONSTANT PRESSURE 4 MPa POWER FREQUENCY4 CONSTANT POWER In constant power running mode when pressure is above the PRESSURE 5 MPa 1 00 data set here Max output frequency is set as CONSTANT POWER FREQUENCY5 CONSTANT POWER In constant power running mode when pressure is above the PRESSURE 6 MPa 1 10 data set here Max output frequency is set as CONSTANT POWER FREQUENCY6 CONSTANT POWER In constant power running mode when pressure is above the data PRESSURE 7 MPa 1 20 set here Max output frequency is set as CONSTANT POWER FREQUENCY7 CONSTANT POWER 180 0 FREQUENCY 1 HZ CONSTANT POWER 160 0 FREQUENCY 2 HZ CONSTANT POWER 140 0 FREQUENCY 3 HZ
49. unication chapter in inverter manual for different inverter RESET W i 2135 Corresponding address of inverter reset command ADD RUN VALUE 0001 This vee As inverter start P please refer to communication chapter in inverter manual for different inverter FREQ W 2136 Corresponding register address of inverter running frequency ADD source The REC value is frequency value with one decimal Use formula to transfer to corresponding value based on different inverter and send it to inverter Example 50HZ running frequency REC value 500 For invert ith ite fr f 2 decimals fi la FREQ R REC 0001 0001 or inverter with write frequency o ecimals formula REC 0001 0010 For inverter with write frequency of 1 decimal formula REC 0001 0001 For the inverter whose max output frequency is in corresponding with 10000 the formula REC 0020 0001 STATE R i 2135 Read inverter running status address ADD RUNS R AND Check if inverter has run the formula please refer to 0001 0001 communication chapter in inverter manual Set the data format of controller and inverter communication This set should be consistent with inverter communication format 8NI N Istart bit 8 data bits 1 stop bit no parity bit COM FORM 8N1 N 8NI E 1start bit 8 data bits 1 stop bit even parity bit 8N 1 0 1start bit 8 data bits 1 stop bit odd parity bit 8N2 N 1start bit 8 data bits 2 stop bit no parity bit Note Communicate with inverter the baud rate is fixed 9600

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