Home

Altivar 68 - Botek Otomasyon

Contents

1. Logic or logic or logic input input input Preset ref FIX AUTO MAN PID LOC DIST AL Active Not Esc Torque X active Remote motorized MP Freq ref auto Hz ref ref potentiometer Analogue input AIV C1 I I 0 10V i 9 Freq ref man Hz Int f ref Analogue input AIC 9 O 4 20 mA W 2 Al 2 2 PID ref 121 O 4 20 mA Hz o i 4 Analogue input 3 AL3 5 LOC Hz 4 20 mA 00 om 5 feedback BUS Main Ref1 BSW1 E D BUS Aux Ref2 Bswz 2 0 Freq Correct Hz Logic input 1 BUS Aux Ref3 BSW3 EC Ext T limit Int T ref BUS Aux Ref4 BSWA Torque Limit 96 BUS Aux Ref5 BSW5 LOC Local REM Remote LOC MP Local motorized potentiometer Local Remote is used to select either Local references generated by the Local motorized potentiometer issued by the programming terminal keypad or the terminals loc speed loc speed Remote references issued by the communication link or the terminals other than 1 B6 07 Aux reference 2 Not used B6 08 Aux reference 3 VICB Not used B6 09 Aux reference 4 VICB Not u
2. Monitoring Word Description Assignment PZD1 W5 ETA status word B6 26 bits 0 to 10 Profidrive standardized bits 11 to 15 assignable PZD2 W6 Actual value 1 AO AI B6 11 default value Output frequency PZD3 W7 Actual value 2 AO AI B6 13 default value Output speed PZD4 w8 Actual value 3 AO AI B6 15 default value Output current PZD5 wg Actual value 4 AO AI B6 17 default value Output torque PZD6 W10 Actual value 5 AO AI B6 19 default value Output power 107 ATV68 Control and Monitoring Simplified Profidrive status chart Key 20 Fault Device status Y p Not re dy to switch Transition condition L Basic command CMD 164 x 47E 2 0100 0111 1110 Basic command 1150 CMD 16 x 47E 2 0100 0111 1110 Y 1150 1 Ready to switchon 19 Lock switching on 1 1 1 ON OFF1 OFF2 OFF3 Fault cleared Run Stop Lock Fast stop and reset CMD CMD freewheel CMD CMD T 16 x 47F T 16 x 47E T CMD T 16 x 47B T 16 x 4FF 20100 0111 1111 2401000111 1110 16 x 47D 240100 0111 1011 240100 1111 1111 1151 1150 240100 0111 1101 1147 1279 1149 20 Fault n Y Appearance 7 Run of fault Of all states ETA Status Word bits List of main states ae d Mask 15 12 11 8 7 4 3 0 masse 0
3. following types of data are possible For simple variables N2 16 bit standardized linear value O2 16 bit unsigned T2 16 bit time constant NF 32 bit floating point V2 16 bit sequence For table OS4 String of 4 bytes ASCII character table O2 16 bit unsigned Font Characters text should be represented using the ISO IEC 10367 Latin Alphabet character table no 1 Windows font Inthe event of an error response code AK 7 PKE Lo contains an error code Error code Meaning 0 Incorrect logic address 1 Parameter writing refused 2 Value outside max and min limit 3 Error in the sub index 4 No table 5 Incorrect type of data 9 Descriptive data not available 11 No parameter setting priority for parameter 1 13 Impossible to read text or text table during cyclic network operation 14 Impossible to read name during cyclic network operation 17 Request not taken into account because drive not locked 101 Incorrect request code request not supported 103 Access to parameter blocked by code 104 Unable to adjust the parameter value or assignment already used 105 Type of table 106 Impossible to execute the request because Macro User 2 active or parameter locked logic input See B2 04 1 This error will always be returned by the drive if the Modbus master attempts to access a parameter when parameter F6 02 has not been se
4. 159 List of Parameters us Description PNU Code D Standardization Min Max Trip Value o F 4 40 C4 log b funct 659 VCB 02 0 7 1 OR 4 41 C4 time funct 660 VCB 02 0 3 0 Delay ON F 4 42 CA time set 661 2 01 0 0 3200 0 0 05 F 4 43 C4 selection 677 O2 0 33 0 not used F 4 44 15 signal D1 585 VCB 02 0 45 0 logical ZERO F 4 45 15 signal D2 586 VCB 02 0 45 0 logical ZERO F 4 46 L5logic funct 587 VCB 02 0 7 1 OR 4 47 L5time funct 588 VCB 02 0 3 0 Delay ON F 4 48 L5time set 589 VCB 2 0 1 0 0 3200 0 0 0s F 4 49 15 selection 590 VICB O2 0 33 0 not used F 4 50 L6 signal D1 591 02 0 45 0 logical ZERO 4 51 L6 signal D2 592 VCB 02 0 45 0 logical ZERO 4 52 L6 logic funct 593 VCB O2 0 7 1 OR F 4 53 L6time funct 594 VCB O2 0 3 0 Delay ON F 4 54 L6time set 595 VCB 2 0 1 0 0 3200 0 0 0s F 4 55 L6 selection 596 VICB O2 0 33 0 not used F5 F 5 02 SensA5kHz Off 672 VCB N2 16384 0 100 1000 0 F 5 03 SensB5kHz Off 673 VCB 16384 0 1000 1000 0 F 5 04 SensA10kHz Off 674 2 16384 0 1000 1000 1 0 5 05 SensB10kHz Off 675 2 16384 0 1000 1000 0 F6 Code F 6 00 Code 855 VB N2 16384 0 0 9999 0 F 6 01 Code value 856 VB N2 16384 0 0 9999 0 F 6 02 Paramet Access 927 V
5. 0 10xx 2 400 bps XXXXXXXO 11xx 4 800 bps XXXXXXX1 00 9 600 bps XXXXXxx1 01 19 200 bps XXXXXXX1 10 Invalid configurations XXXXXXX1 11 94 Hardware Installation Coding the Modbus parity The module parity should be identical to that of the Modbus master The factory setting is no parity Address Speed Parity 123465 6 718 1 218 4 ON ON Switches Modbus parity 12345678 1234 XXXXXXXX xx00 Invalid configuration XXXXXXXX xx01 No parity XXXXXXXX 10 Even XXXXXXXX xx11 Odd Examples of configuration 99035798 7289 99005958 Address 12 Speed 9 600 bps Parity Even Address 5 Speed 2 400 bps Parity No parity 95 Signalling Telemecanique N VW3A68303 1 BUS ERROR 2 BUS READY 3 PROCESSING 4 HW SET STAT 5 SUBNET STATUS 6 DEVICE STATUS Y gt D Bus Error 2 Bus Ready Red Modbus error Green Modbus operating normally More than 10 of requests have an incorrect CRC value Off Modbus operational or module not Off Anomaly during module initialized initialization Red Modbus fault time out 3 Processing 4 Hardware settings status Flashing green Receiving a Modbus request or Red The module switches are all in the sending a Modbus response OFF s
6. 153 List of Parameters fig Description PNU Code D Standardization Min Max Trip Value D 2 06 DI8 2 selection 447 O2 0 35 0 not used D 2 07 DI5 3 selection 448 VICB O2 0 35 0 not used D 2 08 DI6_3 selection 449 VICB O2 0 35 0 not used D 2 09 017 3 selection 465 VICB O2 0 35 0 not used D 2 10 08 3 selection 466 VICB O2 0 35 0 not used D3 Analogue outputs D 3 00 AOt selection 215 VCB 02 0 21 2 out freq sig mssg D 3 01 AO level 451 VCB 02 0 1 1 4 20mA D 02 1 value 1452 VCB N2 100 0 200 200 0 D 3 03 1 value 453 2 100 0 200 200 100 D 3 04 AO2 2 216 VCB 02 0 21 0 not used selection D 3 05 A02_2 level 455 VCB 02 0 1 1 4 20mA D 3 06 2 2 456 VCB 2 100 0 200 200 0 min value D 07 2 2 457 VCB N2 100 0 200 200 100 max value D 3 08 AC2 3 217 VCB O2 0 21 0 not used selection D 3 09 2 3 level 459 VCB 02 0 1 1 4 20mA D 3 10 23 460 VCB N2 100 0 200 200 0 min value D 3 11 AO2 3 461 VCB N2 100 0 200 200 100 max value D4 Logic outputs D 4 00 24dig output 200 VCB 02 0 31 25 ON 24 D 4 01 Outputrelay 1 201 VCB 02 0 31 Ready u D 4 02 Outputrelay2 2 202 VCB 02 0 31 0 no
7. o 2 04 Therm f limit 514 VCB N2 163 84 0 300 30 Hz E 2 05 Motor tme const 515 T2 0 1067 6 4s 60 0 3200 5 min E 2 06 Stalling time 516 VCB T2 0 1 0 160 60s E 2 07 Stalling frequ 517 VCB N2 163 84 0 20 5 Hz 2 08 Stalling curr 518 VCB N2 100 0 0 150 80 E 2 09 Prot 519 VCB 02 0 2 1 trip E 2 10 Nmax motor 520 N2 16384 0 200 18000 3200 rpm E 2 11 EXT mottrip 523 VCB 02 0 6 0 not active 2 12 M Delay f 524 VCB T2 0 005 0 0 160 0 1 06 Fault configuration 3 00 Autorestart 530 VCB 02 0 1 0 not active 3 01 Lossof4 20mA 1531 VCB O2 0 3 0 not active E 3 02 External trip 536 VCB 02 0 6 0 not active E 3 03 Delayf 537 VCB 2 0 005 0 0 160 0 0 06 E 3 04 Insulation Fault 538 VCB 02 0 6 0 not active E 3 05 Insul Delayf 539 2 0 005 0 0 160 0 10 0s E 3 06 Tripofext BU 525 VCB C2 0 6 2 N O rdy run 3 07 Brakedelayf 526 VCB T2 0 005 0 0 160 0 5 06 3 08 Undervoltage 534 VCB 02 0 2 0 no trip E 3 09 Undervoltge 544 VCB T2 0 005 0 0 20 0 2 06 delay 3 10 Localreset 535 VCB 02 0 1 1 active E4 Control configuration 4 00 Loc Rem ref 540 VICB O2 0 2 0 Local remote 4 01 Operate Mode 541 VICB 0 2 0 Local remote 4 02 Loc Rem switch 543 VICB O2 1 0 keypad 4 03 Ctr mode local 545 O2 1 0 keypad 4 04 Local STOP 542 VCB
8. 10 1st word words CRC16 Hi Lo Hi Lo 1 byte 1 byte 2 bytes 2 bytes 2 bytes Example write values 16 0020 and 16 0100 32 and 256 in decimal notation in words W1032 and W1033 16 0408 and 16 0409 of slave 2 bus Link Reference 3 32 and bus Link Reference 4 256 Request 02 10 0408 0002 04 0020 0100 CFD7 Values to be written at addresses W1032 W1033 Response 02 10 0408 0002 C109 103 Modbus Protocol Exception responses An exception response is returned by a slave when it cannot execute the request addressed to it Exception response format Slave Response Error CRC16 no code code 1 byte 1 byte 1 byte 2 bytes Response code request function code 16 80 Error code 1 The function requested is not recognized by the slave 2 The bit and word addresses indicated when the request is made do not exist in the slave 3 The bit and word values indicated when the request is made are not permitted in the slave 4 The slave has begun to execute the request but cannot continue processing it fully Calculating the CRC16 The CRC16 is calculated on all message bytes by applying the following method Initialize the CRC 16 bit register with 16 FFFF From the 1st message byte to the last enter CRC XOR lt byte gt gt CRC Enter 8 times Shift the CRC one bit to the right If the output bit 1 enter CRC
9. 2 Charge bus DC while the capacitors are charging and changes to 3 Ready to run when the DC bus capacitors are charged OFF 1 stop on ramp After accepting the command the device status changes to 13 OFF1 active and stops the motor in accordance with the deceleration ramp When the output frequency reaches 0 Hz the device status changes passing through 0 Not ready to switch on to 1 Ready to switch on if the basic command bit 1 0 bit 2 1 bit 3 1 and bit 10 1 is applied If a new ON command is sent during the deceleration phase the value of the reference applied is executed in accordance with the acceleration ramp The device status therefore changes to 7 Run If the line contactor control function is active the contactor is disabled on switching to 1 Ready to switch on Operating condition OFF2 command disabled Command required to authorize operation OFF2 lock freewheel stop After accepting the command the drive is locked and the status changes to 19 Lock switching on If the line contactor control function is active the contactor is disabled The OFF2 command can also be sent using the bus connector Unlock function When the basic command bit 1 0 bit 2 1 bit 3 1 and bit 10 1 is applied the device status changes to 1 Ready to switch on Operating condition command disabled Command required to authorize operation OFF3
10. 4 18 Mainreference 155 N2 163 84 100 0 0 00 Hz 1 A 4 19 Aux reference 2 156 N2 163 84 100 0 0 00 Hz 4 20 Aux reference 3 157 N2 163 84 100 0 0 00 Hz 4 21 Aux reference 4 158 N2 163 84 100 0 0 00 Hz 4 22 Aux reference 5 159 N2 163 84 100 0 0 00 Hz A5 Time kWh A 5 00 Motor operating 810 NF 0 00 hr hours 5 01 Drive operating 812 NF 22 0 67 hr hours 5 02 kWh metre 811 NF 0 000 MWh MWh A6 Display configuration A 6 00 Select zone 1 190 VCB C2 19 0 output freq A 6 01 Select zone 2 191 VCB 02 18 11 Int f ref 6 02 Select zone 3 192 VCB O2 19 5 Motor current 6 03 Display Limits 193 VCB O2 0 1 0 display 1 1 00 Language 850 VCB 02 0 3 1 English Selection B2 Selection of an application macro 2 00 Display macro 864 O2 0 Conveyor B 2 01 Store USER 861 VCB 02 0 1 0 Begin 0 gt 1 Macro 1 2 02 Store USER 862 VCB 02 0 1 0 Begin 0 gt 1 Macro 2 B 2 03 Selection of the 860 VICB 2 0 11 0 Conveyor application macro B2 04 Multi 863 VCB 02 0 2 0 not active configuration motor B3 Motor data 3 00 Nominalpower 10 VICB 0 0 2500 0 132 0 kW 01 Nominal current 11 VICB NF 0 0 2500 0 239 0 3 02 Nominal voltage 12 VICB NF 0 1000 400 V B 3 03 Nominal 13
11. DI6_2 B 6 31 Slave status 728 O2 Not used by the interface 3 ATV68 missing B 6 32 Trans speed 963 O2 S Not used by the interface 0 12 MBaud B 6 33 Watchdog 730 2 Notusedbythe status interface 0 not connected 6 34 731 VCB O2 0 3 Not used by the interface 1 Type 2 6 35 Contr W on BUS 967 V2 0000 hex 6 36 Bus 1 733 02 0000 6 37 Busaux ref 2 734 02 0000 6 38 735 02 0000 hex 6 39 aux ref 4 736 02 0000 hex 6 40 Busaux ref 5 737 O2 0000 6 41 Bus STATUS 968 V2 0031 hex word B 6 42 Bus actual val 1 739 O2 55 0000 hex 6 43 Bus actual val 2 740 O2 0000 hex 6 44 Bus actual val 3 741 O2 0000 6 45 Bus actual val 4 742 O2 0000 150 List of Parameters Description PNU Code D Standardization Min Max Trip Value 6 46 Bus actual val 5 743 O2 0000 B 6 47 STATUS 760 0406 requested 6 48 Active state 761 O2 1 Rdy switchON 6 49 Param Buffer1 744 O2 Not used by the i
12. Hz or submultiple Speed of rotation rpm Address of a Modbus word Bit y of Modbus word xxx Example WO 12 bit 12 of word 0 97 Parameter Conversion to Physical Values N2 type of data 16 bit standardized value Parameter value ss Physical value x Standardization factor 16384 0 Example 1 Output frequency Parameter value 16 09C4 2500 Standardization factor 163 84 Unit Hz 2500 Frequency x163 84 25 0 Hz 16384 0 Example 2 Power output on the motor shaft Parameter value 16 1333 4915 Standardization factor 400 0 Unit kW 4951 Power x 400 0 120 kW 16384 0 3 Percentage Binary Hexadecimal Decimal 199 9939 2 0111 1111 1111 1111 16 7FFF 32767 100 0000 2 0100 0000 0000 0000 16 4000 16384 0 0061 2 0000 0000 0000 0001 16 0001 1 0 0000 2 0000 0000 0000 0000 16 0000 0 0 0061 281111 1111 1111 1111 16 FFFF 1 100 0000 2 1100 0000 0000 0000 16 000 16384 200 0000 241000 0000 0000 0000 16 8000 32768 T2 type of data time constant 16 Physical value Parameter value x Standardization factor Example 4 Display of acceleration time T2 type of data Parameter value 16 0064 100 Standardization factor 0 005 5 ms internal clock Unit 5 Time 100 dec x 0 005 s 0 5 s Other types of data 02 V2 It is not necessary to repeat sta
13. O2 1 0 Loc feedback only E5 Skip frequency 5 00 Skip frequency 550 VCB 163 84 5 00 300 00 5 00 Hz E 5 01 Hysteresis 551 VCB N2 163 84 0 00 4 00 0 00 Hz E6 Switching frequency 156 List of Parameters Para Description PNU Code D Standardization Min Max Trip Value No E 6 00 Min pulse freq 560 VCB O2 2 1 0 2 5 kHz E 6 01 Max switch freq 561 VCB O2 2 1 0 2 5 kHz F1 Contextual help on a fault F 1 00 Test power part 871 VICB O2 1 0 0 gt 1 1 01 Test cont part 872 VICB O2 1 0 0 gt 1 F 1 02 DC Bus 602 O2 4 0 text Overvoltage F 1 03 DC Bus 603 O2 0 3 0 text Undervoltage F 1 04 Overcurrent 604 O2 0 3 0 text F 1 05 External trip 605 O2 0 3 0 text 1 06 4mAtrip 606 O2 0 1 0 text F 1 07 Motor Temp 607 O2 0 3 0 text Thermistor gt gt F 1 08 PTC short 608 O2 0 2 0 text circuit F 1 09 External motor 609 O2 0 2 0 text fault F 1 10 Motorthermal 610 O2 0 3 0 text fault F 1 11 Shaft stall 611 O2 0 3 0 text F 1 12 Insulation fault 623 O2 0 2 0 text F 1 13 Brakingunittrip 627 O2 he 0 2 0 text F 1 14 Overspeed 612 O2 0 1 0 text 1 15 Encoder fault 624 O2 0 2 0 text F 1 16 Heatsink 613 O2 0 8 0 text overheating F1 17 T C card gt gt 614 O2 0
14. VICB NF 25 300 50 Hz frequency 148 List of Parameters Description PNU Code Type D Standardization Min Max Trip Value 3 04 Nominal speed 14 18000 1488 rpm B 3 05 Line voltage 16 O2 3 0 400V 50 60Hz B 3 06 Overmodulation 17 VICB O2 1 0 not active B 3 07 Motor output 15 VICB C2 1 0 not used filter B4 Autotuning 4 00 Autotuning 870 VICB O2 0 1 0 Begin 0 gt 1 B 4 01 Rotor coefficient 20 NF 0 999999 3611 4 02 Rotor time 21 VICB NF 0 000 4 000 1 246 s Const 4 03 Stator Resist 22 NF 0 00 200000 15 24 4 04 Fluxingcurrent 23 VICB NF 0 0 2500 0 72 7A 4 05 Autotuning 24 N2 Inom device A3 06 40 0 current B6 Communication parameter B 6 00 Select bus 928 VICB O2 2 0 no bus B 6 01 Selectremote 701 VICB O2 1 0 terminals B 6 02 Address 918 VCB O2 126 Not used by the interface 0 B 6 03 BUS fault 703 VCB 2 0 3 0 Alarm B 6 04 Delay B6 03 704 VCB T2 0 1 0 0 3200 0 0 0s 6 05 ONafterOFF1 3 705 VICB O2 0 1 0 not authorized 6 06 Mainreference 1 880 VICB O2 0 6 0 not used 6 07 Aux reference 2 881 VICB O2 0 6 0 not used 6 08 Aux reference 3 882 VICB O2 0 6 0 not used 6 09
15. fast stop After accepting the command the device status changes to 14 OFF3 active producing the fastest possible motor stop at maximum power or at maximum voltage of the power capacitor stage DC bus When the output frequency reaches zero Hz the device status changes to 19 Lock switching on If the line contactor control function is active the contactor is disabled If the OFF3 command bit 2 1 is cancelled during deceleration the fast stop is still performed 112 ATV68 Control Bit Value Meaning Comment 3 1 Enable operation After accepting the command the drive is activated the 3 Ready to unlock run lock status and the device status changes to 4 Operation enabled 0 Inhibit operation After accepting the command the drive is locked and the device status lock freewheel changes to 3 Ready to run If the device status 13 OFF1 active is applied the drive is locked and the status 0 Not ready to switch on is applied If the line contactor control function is active the contactor is disabled If the basic command bit 1 0 bit 2 1 bit 3 1 and bit 10 1 is applied the device status changes to 1 Ready to switch on If the device status 14 OFF3 active is applied the action is still performed 4 1 Activate ramp Device status 5 Ramp output active the motor accelerates in output accordance with the acceleration ramp 0 Disable ramp
16. text F 1 18 Power stage 615 O2 0 text F 1 19 Faulton 616 O2 0 text daughter board 1 20 Internal fault 617 O2 0 text F 1 21 Faulton control 618 O2 0 0 0 text card F 1 22 Craneoverload 619 O2 0 2 0 text F 1 23 Buscomm 1 620 O2 0 3 0 text F 1 24 Buscomm 2 621 O2 0 2 0 text F 1 25 Communication 622 O2 0 2 0 text option fault 157 List of Parameters Kg Description PNU Code D Standardization Min Max Trip Value F 1 26 T faultonthe 629 O2 0 2 0 text DC bus charging resistor F 1 27 ONlock 628 O2 4 0 text F 1 28 Loss of 24V 625 O2 2 0 text F 1 29 Faultlog 626 O2 2 0 text F2 Factory settings F 2 00 Retfact appli 630 O2 1 0 0 gt 1 2 01 Retfactmotor 631 VICB 1 0 Begin 0 gt 1 Fault log F 3 00 Faultcode 952 N2 16384 0 5 3 01 Review 821 VB O2 0 15 0 last event F 3 02 Trip number 822 N2 16384 0 d 4 F 3 03 Fault 823 O2 58 Mot temp gt F 3 04 Operat hours 824 NF 380 09 hr FIA F 3 05 F out 825 N2 163 84 ES om 42 00 Hz F 3 06 Speed 835 N2 16384 0 1258 3 07 Motor current 826 N2 Inom device A3 06 88 A F 3 08 DC voltage 827 N2 812 81875 615V 1200 0 at 690 V F 3 0
17. 00 Speed 110 N2 16384 0 0 rpm A 2 01 Torque 111 N2 Motor m nom Ez zy 0 Nm B3 00 B3 04 60 2 pi A 2 02 Motor load 112 N2 100 0 096 A 2 03 Motor current 113 N2 Device nom A3 06 00 2 04 Mech power 114 N2 Motor P nom B3 00 0 0 KW 2 05 Apparent power 115 N2 SN B3 01 B3 02 0 0 kVA A 2 06 Motor voltage 116 2 812 81875 3v 1200 0 at 690 V 2 07 Slipfrequency 117 N2 163 84 0 0 Hz A 2 08 Linearspeed 118 NF 40 00 m min M 2 09 Speed of 119 NF 0 00 rpm rotation 2 10 Process scaling 120 VCB NF 10 000 10 000 1 000 2 11 Process scaling 121 VCB NF 10 000 10 000 1 000 Display Drive value A 3 00 Output freq 130 N2 163 84 0 00 Hz 146 List of Parameters Description PNU Code D Standardization Min Max Trip Value A 3 01 Drive load 131 N2 100 0 096 A 3 02 DC voltage 132 N2 812 81875 1200 0 at 604 V 690 V A 3 03 Heatsink 133 N2 0 01 32 C temperature 3 04 Switching 134 02 0 2 5 kHz frequency A 3 05 Drive reference 802 OS4 4 6800000 A 06 Nom drive 136 NF 208 current C 07 Hardware vers 803 OS4 4 8844110 01 A 3 08 So
18. 01 Hz D 1 03 AlV fillertime 403 VCB T2 0 005 0 00 10 00 0 05s D 1 04 AlC selection 404 VICB O2 0 6 2 Freq ref aut D 1 05 AlC level 405 VCB 02 0 1 1 4 20 D 1 06 AlC value 0 406 VCB N2 163 84 100 0 327 68 327 67 40 00 Hz D 1 07 AlC value 100 407 VCB N2 163 84 100 0 327 68 327 67 450 00 Hz D 1 08 AlC filtertime 408 VCB T2 0 005 0 00 10 00 0 055 D 1 09 Al 2 selection 409 VICB O2 0 6 0 not used D 1 10 2 level 410 VCB C2 0 1 0 0 20 D 1 11 2 value0 411 VCB N2 163 84 100 0 327 68 327 67 0 01 Hz D 1 12 TR 412 VCB N2 163 84 100 0 327 68 327 67 50 01 Hz D 1 13 Al 2 iltertime 413 VCB 2 0 005 0 00 10 00 0 05 8 D 1 14 Al 3 selection 414 VICB 2 0 6 0 not used D 1 15 Al 3 level 415 VCB 02 B 0 1 0 0 20mA D 1 16 3 value 0 1416 N2 163 84 100 0 327 68 4327 67 0 01 Hz D 1 17 M us 417 VCB N2 163 84 100 0 327 68 327 67 50 01 Hz D 1 18 Al 3 filertime 418 VCB 2 0 005 0 00 10 00 0 05 8 D2 Logic inputs D 2 00 Dii selection 441 VICB 2 0 35 1 Begin FWD D 2 01 DI2 selection 442 O2 0 35 2 Begin REV D 2 02 DI3 selection 443 VICB O2 0 35 19 274 ramp D 2 03 Dl4 selection 444 VICB 02 0 35 26 EXT reinitial D 2 04 DI6_2 selection 445 VICB O2 0 95 0 not used D 2 05 017 2 selection 446 VICB O2 0 95 0 not used
19. 13 Aux act val 2 03 Out current B6 15 Aux act val 3 04 Torque signed not used 100 high speed C3 01 100 nominal motor current B3 01 100 nominal motor torque B3 00 B3 04 B6 17 Aux act val 4 00 not used output not assigned B6 19 Aux act val 5 00 not used output not assigned B6 21 Bit 11 Contr W 00 not used B6 25 Bit 15 Contr W 00 not used B6 26 Bit 11 Stat W 18 DI1 Contact closed 1 B6 27 Bit 12 Stat W 19 012 Contact closed 1 B6 28 Bit 13 Stat W 20 DI3 Contact closed 1 B6 29 Bit 14 Stat W 21 04 Contact closed 1 B6 30 Bit 15 Stat W 22 DI6 2 Contact closed 1 Once these settings have been applied parameter F6 02 should be set at 2 Access mode via RS232 so that the Modbus master can access any parameter via the PKW service Address Drive description Assigned by W1029 Bits 01010 CMD control word Bit 11 to 15 Free bits not assigned B6 21 to B6 25 W1030 Main link reference Freq ref aut B6 06 W1031 Aux reference 2 Not assigned B6 07 W1032 Aux reference 3 Not assigned B6 08 W1033 Aux reference 4 Not assigned B6 09 W1034 Aux reference 5 Not assigned B6 10 W5 Bit 0 to 10 ETA status word Bit 11 DI1 default assignment B6 26 Bit 12 DI2 default assignment B6 27 Bit 13 default assignment B6 28 Bit 14 Dl4 default assign
20. 4 1 OFF2 No 0 OFF2 lock An OFF2 command has been sent 5 1 OFF3 No 0 OFF3 Fast Stop An OFF3 command has been sent 6 1 Lock switching on This state is obtained by the commands OFF2 OFF3 and Enable operation of the CMD control word after the fault has been reset This status is cleared by setting the parameters for bit 0 of the CMD control word 0 With bit 1 of the CMD control word OFF1 the Lock switching ON status no longer applies 0 Switching on enabled 7 1 Alarm An alarm has been sent there is no need for an external reset 0 No alarm 118 ATV68 Monitoring Bit Value Meaning Comment 8 1 Reference reached Comparison of the reference value and the actual value of the frequency or the speed The tolerance band and time delay for starting and de energization depend on parameter D4 08 0 Outside reference 9 1 Control by When the ATV68 has been configured for bus mode using parameter communication link B6 01 it asks the Modbus master to accept commands once the drive expected has been switched on power or control If the master does not accept command s an alarm ETA bit 7 is sent 0 Locked The ATV68 has changed to local mode control via the programming terminal keypad or via the terminals defined in local mode If the master does not send a command via the communication link CMD bit 10 0 an alarm is sent If the drive is switched to remote mode agai
21. After accepting the command the ramp output is reset The motor output stops at maximum power or at the maximum voltage for the power capacitor stage DC bus The device status changes to 4 Operation enabled 5 1 Release ramp Activation of status 6 Ramp release used to unblock changes in the ramp 0 Inhibit ramp After accepting the command the after ramp reference value is blocked and stops changing The device status changes to 5 Ramp output active 6 1 Activate reference After accepting the command the selected reference value is used on the ramp input The device status changes to 7 Run 0 Disable reference After accepting the command the ramp input is reset This produces motor deceleration in accordance with the ramp set The device status changes to 6 Ramp release 113 ATV68 Control Bit Value Meaning Comment 7 1 External reset The external reset command is accepted on a positive state 20 Trip When the current fault has been cleared the status changes to 19 Lock switching on If the fault persists the device status remains 20 Trip The external reset command can also be sent via the bus connector External reset function and via the red STOP Reset button located on the keypad 0 8 1 Activate Jog 1 The command Activate Jog 1 is only accepted if the device status is 4 Operation enabled For this reason the motor accelerates as fast as possible to the frequency of
22. Aux reference 4 883 VICB O2 0 6 0 not used B 6 10 Aux reference 5 884 VICB O2 0 6 0 not used B 6 11 Actual val 1 885 VCB 02 0 19 1 out freq sig 6 12 Act1 filt time 709 VCB T2 0 005 0 00 10 00 0 105 6 13 Aux act val 2 886 VCB 02 0 19 8 n output sig B 6 14 Act2filttime 711 VCB T2 0 005 0 00 10 00 0 10s B 6 15 Aux act val 3 887 VCB O2 0 19 3 Output current B 6 16 713 VCB 2 0 005 0 00 10 00 0 105 6 17 Aux act val 4 888 VCB 2 0 19 4 Torque 6 18 Act 4 filt time 715 VCB T2 0 005 0 00 10 00 0 10 149 List of Parameters um Description PNU Code Type D Standardization Min Max Trip Value o 6 19 Aux actval5 889 VCB 02 0 19 6 6 20 Act5 filt time 717 T2 0 005 0 00 10 00 0 10 6 21 Bit11ContrW 933 VCB 2 T 0 36 0 not used B 6 22 Bit12 Cont W 1934 VCB 02 0 36 0 not used 6 23 Bit13Cont W 935 VCB O2 0 36 0 not used 6 24 Bit14ContrW 1936 VCB 02 0 36 0 not used 6 25 Bit15Cont W 937 VCB O2 0 36 0 not used B 6 26 Bit11 Stat W 939 VCB 02 0 34 18 6 27 Bit 12 Stat W 940 VCB 02 538 0 34 19 DI2 B 6 28 Bit13 Stat W 941 VCB 02 0 34 20 DI3 6 29 Bit 14 Stat W 942 VCB O2 0 34 21 DI4 6 30 Bit15Stat W 943 VCB O2 0 34 22
23. DF 3F 2 5F 7F DEL CO EO 126 PKW Parameter Setting Service Example 1 Reading the mechanical power Menu A2 04 PNU 114 PKE IND PWE Hi PWE Lo Request W 1025 16 1072 W 1026 16 0000 W 1027 16 0000 W 1028 16 0000 Request code 1 Read a parameter value PNU 114 16 72 PKE IND PWE Hi PWE Lo Response W1 16 1072 W2 16 0000 W3 16 0000 W4 16 1333 4915 Response code 1 Correct reading of a parameter value Parameter A2 04 is described on page 80 Type N2 Standardization factor B3 00 Nominal power 400 KW the example Physical value 4915 16384 0 X 400 standardization factor eg motor 120 kW Example 2 Reading the causes of faults Menu A2 04 PNU 823 PKE IND PWE Hi PWE Lo Request W 1025 16 1337 W 1026 16 0000 W 1027 16 0000 W 1028 16 0000 Request code 1 Read a parameter value PNU 823 164337 PKE IND PWE Hi PWE Lo Response W1 16 1337 W2 16 0000 W3 16 0000 W4 16 0039 57 Response code 1 Correct reading of a parameter value Parameter F3 03 is described on pages 64 and 80 Type 02 Value 57 4 20 mA fault 127 PKW Parameter Setting Service 3 Writing the max value of the analogue output Menu D3 03 PNU 453 Request PKE W 1025 16 21 5 IND W 1026 16 0
24. GALV 6 6 RS485 B LINE 7 D B 7 14 RS485 A LINE 8 D A 8 NC 9 9 92 Hardware Installation Configuring the communication functions Configuration must be performed with the module switched off Both blocks of switches used to configure the communication functions are concealed behind the module cover 5 see Presentation section page 85 To remove this cover simply slide the tip of small screwdriver between the top of the cover and the module casing then carefully remove the cover Once the cover has been removed take care not to touch any electrical circuits or electronic components Both blocks of switches are represented schematically below with each switch shown in its factory set position Address Speed Parity switch is at state 0 when it is in the OFF position and state ON 1 when it is in the ON position Any modification to the module communication functions will only take effect when the module is next switched on Note When all the switches are in the OFF position the LED Hardware Settings Status turns red This also occurs if an configuration is incorrect Coding the Modbus address An Altivar 68 is identified on a Modbus bus by its module address coded from 1 to 31 The drive address corresponds to the binary number given by the ON 1 or OFF 0 position of switches 1 MSB to 7 LSB in the block of 8 switches
25. It should be configured before the module is switched on Address Speed Parity ea ie es EE 1 93 Hardware Installation Switches Switches 12345678 1234 Modbus address 12345678 1234 Modbus address 0000000x xxxx Invalid configuration 0010001x xxxx 17 0010010x xxxx 18 0000001x xxxx 1 0010011x xxxx 19 0000010x xxxx 2 0010100x xxxx 20 0000011x xxxx 3 0010101x xxxx 21 0000100x 4 0010110 xxxx 22 0000101x 5 0010111x xxxx 23 0000110x xxxx 6 0011000x xxxx 24 0000111x xxxx 0011001 25 0001000 8 0011010 26 0001001x 9 0011011x xxxx 27 0001010x xxxx 10 0011100x xxxx 28 0001011x xxxx 11 0011101x xxxx 29 0001100x xxxx 12 0011110x xxxx 30 0001101x xxxx 13 0011111x xxxx 31 0001110x xxxx 14 0100000x xxxx Invalid to REI M infe sma Coding the Modbus speed The module speed should be identical to that of the Modbus master The factory setting is 19 200 bps The value of this speed depends on switch 8 MSB in the block of 8 switches and switches 1 and 2 LSB in the block of 4 switches Address Speed Parity Switches Modbus speed 12345678 1234 XXXXXXx0 00 Invalid configuration XXXXXXx0 01 1 200 bps
26. O2 0 2 0 keypad Caution The following parameters only have a PNU number Reference and feedback parameters Communication link 915 O2 6 La reference Communication link 916 O2 6 1 1 value Freq ref man 790 N2 f_max C3 01 100 0 Freq ref aut 791 N2 f_max C3 01 100 0 F ref correction 792 N2 f_max C3 01 100 0 160 List of Parameters Reference and feedback parameters Torque limit ref 793 N2 100 0 Output freq 794 N2 3 01 100 0 Motor current 795 N2 Inom Motor B3 01 Motor voltage 796 N2 Unom Motor B3 02 Speed 797 N2 f max C3 01 100 0 60 0 ppz Ref val before ramp 798 N2 f max C3 01 100 0 Ref val after ramp 799 100 0 ie i PC setup software ATV68SOFT ATV68SOFT LOCAL 890 V O2 0 2 Not active ATV68SOFT CMD 892 V2 ATV68SOFT local 893 N2 f max C3 01 100 frequency reference ATV68SOFT local 894 N2 100 0 torque reference PZD watchdog 895 VCB 2 0 005 1 00 160 00 10 0s PKW watchdog 896 VCB T2 0 005 1 00 160 00 10 0s Parameters for memory loss PNU fault log 820 02 116 Factory Anomaly 970 O2 List of existing and modified parameters PNU existing Part 1 980 O2
27. Ref freq D 6 01 Loc MP min val 481 VCB N2 163 84 100 0 0 00 327 67 0 00 Hz D6 02 oo max 482 VCB N2 163 84 100 0 0 00 327 67 50 00 Hz val D 6 03 483 VCB T2 0 1 0 0 3200 0 10 0s D 6 04 Loc MP 484 VCB T2 0 1 0 0 3200 0 10 05 dec time D 6 05 Loc ref storage 485 VCB 02 0 1 0 not active D 6 06 Rem MP select 486 VICB O2 0 5 0 not used D 6 07 Rem MP 487 VCB N2 163 84 100 0 327 68 327 67 0 01 Hz min val D 6 08 Rem MP 488 VCB N2 163 84 100 0 327 68 327 67 50 01 Hz max val D 6 09 Rem MP 489 VCB T2 0 1 0 0 3200 0 10 05 acc time D 6 10 Rem MP 490 VCB T2 0 1 0 0 3200 0 10 05 dec time D 6 11 Rem MP control 492 VCB 02 1 1 terminals D 6 12 Remrefstorage 491 VCB 02 1 0 not active E1 Drive overload E 1 00 Curr max val 500 VCB N2 100 0 10 150 15096 1 01 Torque max val 501 VCB N2 100 0 10 200 20096 E2 Motor protection 2 00 Thermistor input 522 VCB O2 3 0 not active E 2 01 Thermistprotec 511 02 1 0 trip E 2 02 1 0 2 512 VCB N2 100 0 150 50 2 03 Imaxatfnom 513 2 100 0 30 150 100 155 List of Parameters uu Description PNU Code Type D Standardization Min Max Trip Value
28. account of the references assigned to the free bits 136 ATV68 Diagnostics B6 Diagnostics for the Serial Port Menu Name Access Default value range B6 31 Slave status Read only B6 32 Trans speed Read only B6 33 Watchdog status Read only B6 34 Com PPO Type VCB 2 Parameters 6 31 to 6 34 not significant the case of Modbus B6 35 Bus CMD word Read only Displays the control word CMD transmitted by the master in hexadecimal format B6 36 Bus main ref 1 Read only B6 37 Bus aux ref 2 Read only B6 38 Bus aux ref 3 Read only B6 39 Bus aux ref 4 Read only B6 40 Bus aux ref 5 Read only Parameters B6 36 to B6 40 display the references supplied by the ATV68 in hexadecimal format B6 41 Bus STATUS word Read only Displays the status word ETA generated by the ATV68 in hexadecimal format B6 42 Bus actual val 1 Read only B6 43 Bus actual val 2 Read only B6 44 Bus actual val 3 Read only B6 45 Bus actual val 4 Read only B6 46 Bus actual val 5 Read only B6 42 to 6 46 display the actual values supplied by the ATV68 hexadecimal ormat B6 47 STATUS requested Read only Displays the CMD control word which is valid internally generated from CMD control word commands to the bus and from the terminals if necessary The position in the ATV68 status chart depends on the internal CMD control word It is displayed in hexadecimal fo
29. is W7 16 2000 8192 The actual value of the output current Out current read in word W7 is given by the following equation 8192 x 156 3 Actual value in A 78 15 A 16384 Monitoring 204 W8 Actual value Torque signed as an internal value 100 nominal motor current Tn Torque signed 100 if W8 16384 16 4000 To determine the actual value of the torque Torque signed expressed as a of Tn as a function of the numerical value read in W8 use the following equation W8 x 100 16384 Actual value as a of Tn Example The read value is W8 1642000 8192 The actual value of the torque Torque signed read in word W8 is given by the following equation 8192 x 100 Actual value as a of Tn 50 of Tn 16384 145 List of Parameters Voltage Reference Serial no Code Customer Company Supplier Company Delivery date Commissioning date Parameter adjustments feo Description PNU Code Type D Standardization Min Max Trip Value 1 Display 1 00 Configuration 971 02 s 0 1 0 Begin 0 gt 1 Settings A 1 01 Device mode 1 100 O2 5 Stop A 1 02 Control mode 891 O2 0 1 03 Device mode2 101 O2 0 1 04 LED state 102 O2 1 READY A2 Display Motor value 2
30. read Apart from their respective code these two functions are strictly identical Request Slave 08 or 04 No of the 1st word Number of words CRC16 no Hi Lo Hi Lo 1byte 1 byte 2 bytes 2 bytes 2 bytes Response Slave 03 or 04 Number of bytes Value of ist word Value of last word CRC16 no read Hi Lo Lo 1byte 1 byte 1 byte 2 bytes 2 bytes 2 bytes Example read 5 words W6 to W10 monitoring PZD2 to PZD6 in slave 2 The number of bytes read and present in the slave response equals 10 16 0 Question 02 03 0006 0005 65FB Response 02 03 OA 25BC 10 0 0000 7CD1 457C EB10 Value of W6 W7 w8 W9 W10 100 Modbus Protocol Write one output word function 6 Function 6 is used to write an output word word which can be written and read by the master in the slave Request and response the frame format is identical Slave Word number Word value no 96 Lo Hi Lo 1byte 1 byte 2 bytes 2 bytes 2 bytes Example write value 16 004D 77 in decimal notation in word W1032 1032 16 0408 of slave 2 bus Link reference 3 77 Question and 02 06 0408 004D 9 Response Diagnostics function 8 Function 8 is used to read the value of one of the internal event counters of the Modbus module for ATV68 or to ask it to perform diagnostic commands The code f
31. significant in the case of Modbus 139 ATV68 Diagnostics A4 Display reference values Menu Name Access Default value range A4 18 Bus Main Reference 1 scaled Read only A4 19 Bus Aux Reference 2 scaled Read only A4 20 Bus Aux Reference 3 scaled Read only A4 21 Bus Aux Reference 4 scaled Read only A4 22 Bus Aux Reference 5 scaled Read only Parameters A4 18 to A4 22 display the bus references using the standardized value Reference transmitted by the master 0 to 200 in hexadecimal format PZD Max value Hz BUS reference Scaled reference Bus reference Hz or as 140 ATV68 Diagnostics Causes of faults parameter F3 03 PNU 823 Fault Number Fault Text Fault Number Fault Text 0 Loss of 24V 35 1 0 1 UI FIt 1 0 36 Power stage 2 UI FIt 2 0 37 Int Com3 0 3 UI FIt 2 1 38 BU Fault 4 UI FIt 3 0 39 Frequency error 5 UI FIt 3 1 40 Overcurrent 2 6 UI FIt 3 2 41 Card temperature 7 UI FIt 4 0 42 Power supply fault 8 UI FIt 4 1 43 Not used 9 UI Flt 4 2 44 Not used 10 AR FIt 3 0 45 Not used 11 AR FIt 3 1 46 Not used 12 UI FIt 5 0 47 Temperature of heatsink 2 13 UI FIt 6 0 48 AR FIt 2 0 14 UI FIt 7 0 49 Temperature of heatsink 1 15 Int Com1 0 50 Bus comm 2 16 Int Com1 1 51 Undervoltage 1 17 Int Com1 2
32. the parameter in C1 13 the device status changes to 11 Jog 1 active 0 Disable Jog 1 The command is only accepted if Activate Jog 1 has previously been set to 1 The motor returns to zero Hz as fast as possible then changes to the state 12 Jog 1 Pause If a new Jog 1 stop command is sent within two seconds it is immediately executed At the end of the Jog Timer 2 seconds the device status returns to the initial status 4 Operation enabled 9 1 Activate Jog 2 Command not available 0 Disable Jog 2 Command not available 10 1 Control by The drive is controlled by the PLC via Modbus communication The control process data is now valid link enabled 0 Control by The reaction depends on bit 9 of the ETA status word communication Bit 9 0 local mode link disabled The drive is in local mode the PLC can only perform monitoring Bit 9 1 control by communication link expected The drive is in communication link mode the ATV68 trips on LS2 Loss The drive reaction depends on the setting of parameter B6 03 Type of stop on TO An alarm is always sent 114 ATV68 Control Summary of the main commands Function CMD control word Binary Hexadecimal ON Fini 0000 0100 0111 1111 047F Starting in accordance with the acceleration OFF 1 Fini 0000 0100 0111 1110 047E Stop in accordance with me basic command the deceleration ramp T a 24133 Ve
33. 0 005 C 4 07 Deriv time Tv 347 T2 0 01 0 00 320 00 0 00s 4 08 Ref acc ramp 348 VCB 2 0 1 0 0 3200 0 0 05 C 4 09 Ref dec ramp 349 VCB T2 0 1 0 0 3200 0 0 0 C 4 10 Out scaling 351 163 84 300 00 300 00 0 00 Hz 4 11 Out scaling 352 VCB 2 163 84 300 00 300 00 0 00 Hz C6 Special functions C 6 00 Contactor cont 380 VICB O2 0 1 0 not active 6 01 Crane function 381 VICB O2 0 2 0 not active 6 02 Release freq 382 VCB 2 163 84 0 0 20 0 1 7 Hz C 6 03 Release time 386 VCB 2 0 005 0 0 160 0 0 35 6 04 Engage freq 387 VCB 2 163 84 0 0 20 0 1 5 Hz C 6 05 Engage time 388 VCB 2 0 005 0 0 160 0 0 35 152 List of Parameters Description PNU Code Type D Standardization Min Max Trip Value C 6 06 DC braking time 383 VCB T2 0 005 0 0 160 0 0 38 6 07 DC braking 384 VCB 2 100 0 0 150 100 C 6 08 Restart delay 389 VCB T2 0 005 0 0 10 0 0 75 C 6 09 Hoist mode 390 VCB 02 0 1 0 C 6 10 Max n error 385 VCB N2 16384 0 0 300 5 D1 Analogue inputs D 1 00 AlV selection 400 O2 0 6 0 not used D 1 01 AlV value 0 401 VCB 163 84 100 0 327 68 327 67 0 01 Hz D 1 02 AlV value 100 1402 VCB N2 163 84 100 0 327 68 327 67 450
34. 000 PWE Hi W 1027 16 0000 PWE Lo W 1028 16 6000 Request code 2 Write a parameter value PNU 453 16 1C5 Value to be written 150 Parameter D3 03 is described on page 88 Type N2 Standardization factor 100 0 Value of PWE 150 100 16384 0 24576 16 6000 Response PKE 16 1165 IND W2 16 0000 PWE Hi W3 16 0000 PWE Lo W4 16 6000 Response code 1 Correct writing of a parameter value PWE contains the written value 128 ATV68 Configuration Key to tables gt B3 03 Nominal freq 25 00 50 00 300 0 Hz MENU Parameter name Min value Factory settings Max value or Adjusted value Parameter number L Parameter identification L Modification by valid access only 1 Modification if unlocked by access code 2 Modifiable when stopped drive locked 3 Modifiable parameter B6 Serial Port configuration In menu B6 Communication parameters the minimum configuration for starting Modbus communication is B6 00 Selection of the communication bus at 2 RS232 Gateway B6 01 Select remote at 1 Line Gateway if the command comes from a PLC via Modbus 0 Terminals if the PLC is only monitoring the drive Menu Name Access Default value range B6 00 Select bus VICB No bus 0 no bus 1 PROFIBUS DP Profibus DP 2 RS232 Gateway 19200 b
35. 116 m PNU existing Part2 981 O2 116 PNU existing Part3 982 O2 116 321 PNU existing Part 4 983 O2 116 m E 21 PNU existing Part5 984 O2 116 s PNU existing Part6 985 O2 116 24 PNU modified Part 1 990 O2 116 3 PNU modified Part 2 991 O2 116 22 is PNU modified Part 3 992 O2 116 s PNU modified Part4 993 O2 116 PNU modified Part 5 994 O2 116 1 PNU modified Part 6 995 O2 116 161 VVDED301064 29820 5 01 0 62378 71101 W9 1623787 01 11 01 2002 07
36. 2 0 1 0 0 3200 0 0 0 4 15 C2 selection 695 O2 0 33 0 not used F 4 16 C3 signal E1 640 VCB 02 0 19 0 0 0 F4 17 C3filerf E1 662 VCB T2 0 005 0 0 160 0 0 1 4 18 C3 signal E2 641 VCB 02 0 6 0 reference F 4 19 C3filer f E2 667 VCB T2 0 005 0 0 160 0 0 1 4 20 Reference 642 VCB N2 100 0 200 0 200 0 0 0 F 4 21 C3compFunction 643 VCB 02 0 3 0 E1 gt E2 4 22 C3comHystBand 644 VCB N2 100 0 0 0 100 0 5 0 F 4 23 C3 signal D1 210 VCB 02 0 45 0 logical ZERO F 4 24 C3 signal D2 211 VCB 02 0 45 0 ZERO F 4 25 C3logafunct 647 VCB 02 0 7 1 0 F 4 26 C3log b funct 648 VCB 102 0 7 0 F 4 27 C3time funct 649 VCB 02 0 3 0 Delay ON F 4 28 C3time set 650 VCB T2 0 1 0 0 3200 0 0 0s 4 29 selection 668 VICB O2 0 33 0 not used 4 30 C4 signal E1 651 VCB 02 0 19 0 0 0 4 31 E1 669 VCB T2 0 005 0 0 160 0 0 1 4 32 C4 signal E2 652 VCB O2 0 6 0 reference 4 33 CA4filerf E2 676 VCB T2 0 005 0 0 160 0 0 1 F 4 34 C4 Reference 653 VCB N2 100 0 200 0 200 0 0 0 F 4 35 C4compFunction 654 VCB O2 0 3 0 E2 gt E2 F 4 36 C4comHyst Band 655 VCB N2 100 0 0 0 100 0 5 096 F4 37 D1 212 VCB O2 0 45 0 logical ZERO F 4 38 C4 signal D2 213 VCB 02 0 45 0 logical ZERO F 4 39 Cd log afunct 658 VCB 02 0 7 1 OR
37. 52 Undervoltage 2 18 Int Com1 3 53 Crane overload 19 Int Com2 0 54 External trip 20 Int Com1 4 55 External motor trip 21 Com card Flt 56 Isolation Fault 22 Bus comm 1 57 4 20 mA fault 23 AR FIt 3 2 58 Thermistor temperature exceeded 24 Not used 59 PTC short circuit 25 Not used 60 Motor thermal fault 26 Not used 61 Stall prot 27 Not used 62 Mot overspeed 28 Not used 63 Encoder fault 29 Not used 64 Braking unit trip 30 Protection disabled 65 Thermal fault on the DC bus charging resistor 31 Not used 66 ON lock 32 Fault log 67 Braking resistor overload 33 Overcurrent 1 68 Process fault 34 Overvoltage 70 Underload For all additional information on individual errors see the Programming manual 141 Example of Use Configuration of the Modbus master Application requirement The master controls a drive located at address 1 and at one of the two ends of a Modbus network with the following characteristics Communication speed 19 200 bauds Parity None the CMD control word without assignment of the free bits the frequency reference The master sends The master receives the ETA status word with default assignments of the free bits the motor frequency the motor current actual value 2 the motor torque actual value 3 Object Description W1029 CMD control word W1030 Main reference 1 Frequency reference W1031 Aux reference 2 Not used W1032 Aux r
38. 9 Heatsink Temp 828 N2 0 01 58 3 10 Freq after ramp 829 2 163 84 42 00 Hz F 3 11 Operate Mode 830 O2 0 remote F 3 12 Drive status 831 O2 7 F 3 13 Drive cont word 832 X 552 047F CMD 14 Drive status 833 O2 5 1 n n ref 15 Daughtercard 834 V2 0000 central card F4 Function blocks F 4 00 signal E1 680 O2 0 19 0 0 0 4 01 Cifiterf E1 681 VCB T2 0 005 0 0 160 0 0 15 F 4 02 Reference 682 VCB N2 100 0 200 0 200 0 0 0 F 4 03 683 VCB O2 0 3 0 Et gt E2 compFunction F 4 04 cl QUSE 684 VCB N2 100 0 0 0 100 0 5 0 an 158 List of Parameters Description PNU Code Type D Standardization Min Max Trip Value o F 4 05 C1 time funct 685 VCB 02 0 3 0 delay F 4 06 C1time set 686 2 0 1 0 0 3200 0 0 0s F 4 07 selection 687 O2 0 33 0 not used F 4 08 C2 signal E1 688 VCB O2 0 19 0 0 0 4 09 C2filerf E1 689 VCB T2 0 005 0 0 160 0 0 1s F 4 10 C2 Reference 690 VCB N2 100 0 200 0 200 0 40 096 F4 11 C2compFunction 691 VCB O2 0 3 0 E1 gt E2 F 4 12 C2comHystBand 692 VCB N2 100 0 0 0 100 0 5 0 F 4 13 C2 time funct 693 VCB 02 0 3 0 delay F 4 14 C2time set 694 VCB T
39. Alarm No alarm Bit 6 Lock switching on Switching on enabled Bit 5 OFF 3 No OFF 3 fast stop Bit 4 OFF 2 No OFF 2 lock Bit 3 Trip Trip inv Bit 2 Operation Enable Operation inhibited Bit 1 Ready to RUN Not ready to run Bit 0 Ready to switch on Not ready to switch on 21 0 117 ATV68 Monitoring Bit Value Meaning Comment 0 1 Ready to switch on device status is 1 Ready to switch on The drive is locked If the line contactor control function has been activated the line contactor is disabled 0 Not ready to switch The device status is 0 Not ready to switch on or 19 Lock switching on on 1 1 Ready to run The device status is 3 Ready to run This means that the DC Bus stage is powered up and there are no faults However the drive remains locked If the line contactor control function has been activated this control message is sent during the power capacitor charging phase 2 Charge bus DC 0 Not ready to run 2 1 Operation enabled The states are 4 Operation enabled 5 Ramp output active 6 Ramp release 7 Run 13 OFF1 active or 14 OFF3 active The ATV68 is unlocked the power bridge IGBT is active the output terminals are powered up 0 Operation inhibited 3 1 Trip Fault present The device status is 20 Trip After the fault has disappeared and been reset the status changes to 19 Lock switching on 0 Trip inv
40. Altivar 68 Guide d exploitation Coupleur de communication User s manual Protocole Modbus Communication coupler Modbus protocol VW3 A68303 On re 100 eS Schneider d Electric Altivar 68 Coupleur de communication protocole Modbus Page 2 lt Q 2 lt 9 Communication coupler Modbus protocol Page 82 When the drive is powered up the power components and some of the control components are connected to the line supply is extremel angelos to touch them The drive cover must be ciosea As a rule the drive power supply must be disconne before any operation on either the electrical or mechanical parts of the installation or machine After the ALTIVAR has been switched off Wait for at least minutes before working on the equipment is the time required for the capacitors to discharge Check that the voltage between the and terminals is lower than 60 V The products and equipment described in this document may be changed or modified at any time either from a technical point of view or in the way they are operated Their description can in no way be considered contractual This document is designed to be used in conjunction with the ATV 68 programming manual 83 Contents Hardware Installati
41. If the response code is 7 error a request code 0 no command must be sent to clear the error and be able to address this same parameter again 123 PKW Parameter Setting Service Saving to the Flash EPROM The modified parameters are not saved automatically in the event of loss of the electrical line supply They are saved in the EPROM using the PNU 971 Record saved parameter To launch this procedure the parameter value should be at 1 After saving the parameter should be reset to 0 AK Request codes master 68 Request code Meaning Response code pos neg 0 No request 0 7 1 Read a parameter value 1 2 7 2 Write a parameter value word 1 7 3 Write a parameter value double word floating point 2 7 6 Read the value of the table parameter 4 5 7 Only descriptive elements with a maximum length of 4 bytes can be transmitted to the PKW part AK Response codes master 68 Response code Meaning 0 No response 1 Correct reading or writing of a parameter value word 2 floating point Correct reading or writing of a parameter value double word Correct reading of a parameter value word table Correct reading of the parameter value double word table Error 124 PKW Parameter Setting Service PWE Parameter value error code The PWE field contains either the parameter value or the error code
42. Not ready to switch on XXXX 0 0000 16 0200 16 024F 1 Ready to switch on XXXX x0 xx 0001 16 0201 16 024F 3 Ready to run XXXX x0 xx 0011 16 0203 16 024F 16 0207 16 024F 7 Run XXXX xx1x 011 0111 1680237 168027 19 Lock switching on XXXX 0000 16 0240 16 024F 20 Fault XXXX x0 xx 1000 16 0208 16 024F x Bit state can be 0 or 1 108 ATV68 Control and Monitoring Complete Profidrive status chart For more information see the menu in the programming manual Control part powered Lock switching on o Not ready te switch on Basic command Y Ready to switch on Y 2 Charge bus DC 13 14 Capacitor charging complete C ON D 3 Ready to run Enable operation Inhibit o Y 4 Operation enabled lt lt Activate output 3 Ramp output active 1 oor Y 6 Ramp release E Activate reference 7 m Ex Activate Jog 1 1 4 Disable Jog 1 Activate Jog 1 C 1 0 amp 409 Timer 0 12 Jog 1 pause 109 ATV68 Control and Monitoring T 1 C Fa
43. TSXCSA200 200 m TSXCSA500 500 m This passive box can be used for connection on two screw terminals and two 15 pin female SUB D connectors It includes the line termination required when the socket is located at the end of the line This passive box can be used for connection on three screw terminals It includes line termination VW3A8306 3 m long equipped with 2 RJ45 and male SubD15 connectors VW3A8306D30 3 m long equipped with RJ45 connector stripped at the other end VW3 A68 306 VW3 A68 306 VW3 A68 313 u TSX SCA 62 91 Hardware Installation Wiring recommendations Use a shielded cable with 2 pairs of twisted conductors Link the reference voltages together Maximum line length 1000 metres Maximum drop length 20 metres Cable routing keep the bus separate from the power cables 30 cm minimum make crossovers at right angles if necessary connect the cable shielding to the ground of each device Add line terminations at both ends 120 Q D A EN Line termination Ling recommended at both ends DE Pin outs Modbus module for ATV68 VW3A68306 cable for TSX SCA 62 9 pin female SUB D 9 pin male SUB D 15 pin male SUB D NC 1 1 RS232 TX not used 2 2 RS232 RX not used 3 3 NC 4 4 GND GALV 5 GND 5 15 5
44. XOR 16 A001 gt CRC End of entry End of entry The CRC obtained will be sent with the least significant bits first then the most significant bits unlike the other data contained in the Modbus frames XOR exclusive OR 104 Module Modbus Data value should be considered as reserved and should never be the object of a write operation Only the addresses and values defined in this document can be used Any other address or Failure to comply with this precaution risks causing drive malfunctions Input words Description Module Module status word Response PKE PKW IND PWE Hi PWE Lo Monitoring ETA status word ner Actual value 1 AO AI Actual value 2 AO AI Actual value 3 AO AI Actual value 4 AO AI Actual value 5 AO AI Output words Description Request PKW CMD control word Main reference 1 Aux reference 2 Aux reference 3 Aux reference 4 Aux reference 5 To ensure consistency of the data it is advisable to Read all accessible input words in a single Modbus exchange WO to W10 Write all accessible output words in a single Modbus exchange W1025 to W1034 These exchanges only occur between the Modbus master and the module The module is responsible for transferring the output word values to the ATV68 to which it is connected then retrieving the input word values from the drive It is important to maintain cyclic commu
45. and waits for its response the master sends a request to all the slaves without waiting for a response broadcast communication principle Addresses The drive Modbus address can be configured from 1 to 31 Address 0 coded in a request sent by the master is reserved for broadcast communication ATV68 drives take account of the request but do not respond to it When the ATV68 is configured with address 0 default value it does not respond 99 Modbus Protocol Modbus functions The following table indicates which Modbus functions are managed by the Modbus module for ATV68 and specifies the limits The read and write functions are defined as seen by the master ei Function name du Max value of N Modbus standard name 3 Read N output words NO 11 words max Read Holding Registers 4 Read N input words NO 11 words max Read Input Registers 6 Write one output word YES Preset Single Register 8 Diagnostics NO Diagnostics 16 Write N output words YES 11 words max Preset Multiple Regs The content of the frames described below is systematically expressed in hexadecimal notation The 168 prefix has therefore been left out to make it easier to read Read N output words or N input words functions 3 and 4 Function 3 is used to read output words words which can be written and read by the master in the slave whereas function 4 is used to read input words word which the master can only
46. auds FIPIO Modbus Modbus plus 3 Gateway 35700 bauds To use the Modbus module select value 2 B6 01 Select remote VCB Terminals 0 Terminals terminals bit 11 to 15 of the CMD control word if bit 10 of the CMD control word 1 1 Line Gateway control word CMD Parameter B6 01 defines whether remote commands Start Stop should be accepted via the terminals logic inputs or by using the control word CMD bits 0 10 via the communication link B6 02 Address VCB 0 0 126 Not used by the interface 129 ATV68 Configuration Menu Name Access Default value range B6 03 BUS fault VICB Alarm 0 Alarm immediately 1 Trip after the time set with B6 04 2 Lock after the time set with B6 04 3 Deceleration after the time set with B6 04 This parameter defines the drive reaction to a communication fault on the bus ATV68 module link The effect can be delayed using parameter B6 04 see B6 33 also 0 Alarm 1 Trip the drive performs a freewheel stop and generates a fault the fault relay is tripped 2 Lock the drive performs a freewheel stop and does not generate a fault 3 Deceleration the drive stops the motor in accordance with the deceleration ramp and does not generate a fault For options 2 and 3 the drive restarts automatically if a run command has been enabled For option 1 the drive only restarts after the fault has been reset and a Basic status
47. ave to return in its response all the request data sent by the master XX YY 10 This sub function asks the slave to reset the monitoring counters and the status indicators relating to its exchanges ie the Modbus error counters These counters include those which are used by the other diagnostic functions ie the CRC Error Counter Exception Illegal Function Counter Exception Illegal Address Counter Exception Data Value Counter and Received Queries Counter 12 XX YY Reads the value XX YY of a 16 bit counter totalizing the number of requests received with CRC error by a slave This error counter CRC Error Counter is reset when the drive is switched on or the slave is restarted as well as on execution of a reset counters and diagnostics command sub function 10 13 XX YY Reads the sum of 16 bit counters totalizing the number of exception responses sent by the slave to a Modbus master The three exception response counters affected by this sub function Exception Illegal Function Counter Exception Illegal Address Counter Exception Data Value Counter are reset when the drive is switched on or the slave is restarted as well as on execution of a reset counters and diagnostics command sub function 10 The first three types of exception response described below and characterized by their error code cause inc
48. ccount by the Modbus master since they have not been refreshed Link active if WO 16 1000 Link inactive if WO 16 0000 Monitoring PZD1 W5 ETA status word Reads the internal drive status according to the PROFIDRIVE standard see ATV68 Control and Monitoring section Monitoring PZD2 W6 Main actual value f out signed as an internal value 100 high speed C3 01 irrespective of the setting of C3 01 Main actual value C3 01 in Hz if W6 16384 16 4000 To determine the actual value of the output frequency f out signed expressed in Hz as a function of the numerical value located in PZD2 W6 use the following equation W6 x C3 01 in Hz Actual value in Hz 16384 Example C3 01 50 Hz and the read value is W6 1642000 8192 The actual value of the output frequency f out signed read in word W6 is given by the following equation 8192 x 50 Actual value in 9 225 Hz 16384 144 Example of Use Monitoring PZD3 W7 Actual value 2 Out current as an internal value 100 nominal motor current B3 01 irrespective of the setting of B3 01 Out current B3 01 in A if W7 16384 16 4000 To determine the actual value of the output current Out current expressed in as a function of the numerical value read in W7 use the following equation W7 x B3 01 in A Actual value in A 16384 Example 110 kW drive B3 01 156 3 A and the read value
49. command and a run command have been issued B6 04 Delay B6 03 VCB 0 0 0 3200 0 s This parameter sets the time delay for the reaction occurring after B6 03 B6 05 ON after OFF1 3 VICB Not authorized 0 not authorized 1 authorized This parameter defines whether another start is possible during deceleration caused by an OFF1 or OFF3 command In the not authorized configuration the drive is locked once the motor has come to a complete stop The master should write the Basic status in the control word CMD before restarting 130 ATV68 Configuration Menu Access Default value range B6 06 Main reference 1 VICB Not used 0 not used 1 Freq ref man 100 fmax C3 01 If the desired reference 2 Freq ref aut 100 fmax C3 01 cannot be selected it 3 Freq Correct 100 fmax C3 01 has already been 4 Torque Limit 100 nom motor torque assigned 5 PID ref 100 100 See D1 etc 6 PID feedback 100 100 Main reference 1 can be used as a source for various references as illustrated in the figure below The selection is made by parameter B6 06 Reference types Freq ref man Freq ref aut and F ref correction are standardized in Hz 100 corresponding to the maximum frequency set using parameter C3 01 The torque limit references the PID reference and the PID feedback are standardized directly as a Parameter On keypad
50. e input and output words They used to read and write the drive parameter values Request PKW Address Words Fields Request code Parameter address W1025 PKE AK PNU s paio 8 W1026 IND Reserved W1027 PWE Hi High order parameter value W1028 PWE Lo Low order parameter value Response PKW Address Words Fields Response code Parameter address W1 PKE AK PNU Pied 41 0 e espe epp W2 IND Reserved W3 PWE Hi High order parameter value Low order parameter value W4 PWE Lo or Error code Principles for processing the PKW request response To perform a complete transaction the Modbus master must first write the PKW request W1025 to W1028 then read the PKW response words W1 to W4 in an iterative manner so long as the response corresponding to the PKW request is not available comparison of the values of PKE and IND in the request and in the response The ATV68 retains its response values until the master formulates a new request or until the communications change to downgraded mode The master must identify the response to its request a by evaluating the response code b by evaluating the parameter number PNU c if necessary by evaluating the parameter index d if necessary by evaluating the parameter value If there is no need to exchange information via PKW message handling the master should use the No command request code
51. e of the module casing clips the casing unclips from the rail onto the rail Note The spring also performs the function of earthing the module Protective Earth 86 Hardware Installation Supplying the module with power Modbus module for ATV68 View of underside Power supply 24 V AC isolated 10 280 mA max Note The negative terminal of the 24 V power supply should be connected to the installation The module is not supplied by the drive but requires a separate power supply earth 87 Hardware Installation Connecting the module to the drive The connection accessories should be ordered separately consult the catalogue During installation the module and drive should be switched off 1 Use the VW3 A68313 cable 2 Remove the ATV68 cover 3 Attach the 68 connector to the control card X4 connector RJ45 port and the Gateway connector to the module RJ45 connector located closest to the front panel marked ATV68 on the following diagram ATV68 control card VW3 A68303 Control keypad ATV68 Configuration X4 connector RJ45 VW3 A68313 88 Hardware Installation It is possible to communicate with the ATV68 when its power is switched off line switch or circuit breaker open To do this it is necessary to connect an auxiliary control supply voltage 24 V DC for the ATV68 N4 range 400 V 500 V 230 V AC for t
52. ef 4 307 N2 163 84 100 0 327 68 4327 67 0 00 Hz C 1 09 Preset ref 5 308 VCB N2 163 84 100 0 327 68 327 67 0 00 Hz 151 List of Parameters Description PNU Code Type D Standardization Min Max Trip Value C 1 10 Preset ref 6 309 VCB N2 163 84 100 0 327 68 327 67 40 00 Hz C1 11 Presetref 7 310 VCB N2 163 84 100 0 327 68 327 67 40 00 Hz 1 12 Presetref 8 311 VCB N2 163 84 100 0 327 68 4327 67 40 00 Hz C 1 13 Jog Frequency 312 VCB 163 84 10 00 10 00 0 00 Hz C 1 14 Economy mode 313 VCB 02 0 4 0 not active C2 Ramps C 2 00 Accel ramp 1 320 VCB 2 0 1 0 0 3200 00 5 05 C 2 01 Decel ramp 1 321 VCB T2 0 1 0 0 3200 0 5 0s C 2 02 Accel ramp 2 322 VCB T2 0 1 0 0 3200 0 20 15 C 2 03 Decel ramp2 323 T2 0 1 0 0 3200 0 20 15 C 2 04 S ramp 324 VCB 02 0 3 0 no S ramp 2 05 Srampmode 325 VCB O2 0 1 0 Begin End C3 Speed range 00 Min frequency 330 VCB 163 84 0 00 300 00 0 00Hz 01 Max frequency 331 VCB N2 163 84 25 00 300 00 50 00 Hz 02 Dir Enable 332 VICB O2 0 2 2 FW RV active C4 PID configuration C 4 04 enable 344 O2 B 0 1 0 no 4 05 Prop gain kp 345 VCB N2 1600 0 0 0 3199 9 0 0 C 4 06 Integ time Tn 346 VCB T2 0 01 0 00 320 00
53. eference 3 Not used W1033 Aux reference 4 Not used W1034 Aux reference 5 Not used W5 ETA status word W6 Actual value 1 Motor frequency W7 Actual value 2 Motor current W8 Actual value 3 Motor torque W9 Actual value 4 Not used W10 Actual value 5 Not used Configuration of the Modbus module for ATV68 The slave address should be set at 1 the communication speed at 19 200 bauds factory setting and the parity at none factory setting Address Speed Parity Switches Description 12345678 1234 0000001 Module address on the Modbus network 1 XXXXXXX1 01 Communication speed on the Modbus RTU network 19 200 bauds factory setting Xx01 No parity on the Modbus network factory setting 142 Example of Use ATV68 configuration The following settings should be applied to the drive itself To apply these settings from the drive terminal keypad parameter F6 02 must equal 0 Access mode via keypad Settings marked with a large dot do not need to be modified as these are factory settings B6 00 Select bus B6 01 Select remote B6 06 Main reference 1 B6 07 Aux reference 2 02 R232 Gateway 01 Link Gatew Control word CMD 02 Freq ref aut 100 fmax C3 01 00 not used 19 200 bps B6 10 Aux reference5 00 B6 11 Actual val 1 01 f out signed B6
54. esistor Thermal A3 12 22 Fault number F3 02 23 Drive state Al 03 Fault code see programming manual State alarm or limit see programming manual 24 Position Low A2 13 24 Position High A2 14 With this parameter the information relating to the selected analogue value is assigned to the AO AI actual value 1 with adequate standardization All the actual values be filtered by the adjustable actual value filter Note Assignment of the actual value configures the display values of the Save function in the ATV68SOFT PC software 1 where p number of pairs of poles B6 12 Act 1 filt time VCB 0 00 0 10 10 00 Filter B6 11 B6 13 Aux act val 2 VCB n output sig B6 14 2 filt time VCB 0 00 0 70 10 00 s B6 15 Aux act val 3 VCB Out current B6 16 Act 3 filt time VCB 0 00 0 70 10 00 s B6 17 Aux act val 4 VCB Torque 132 ATV68 Configuration Menu Name Access Default value range B6 18 Act 4 filt time VCB 0 00 0 70 10 00 s 6 19 Aux act val 5 Power B6 20 Act 5 filt time VCB 0 00 0 10 10 00 For authorized settings see B6 11 B6 21 Bit 11 Contr W VCB Not used 0 not used 1 13 not permitted 14 Pre set A See table of preset 15 Pre set B references 16 Pre set C 17 Manual Aut C1 Manual reference 18 Local remote 19 2 ramp 20 User macro 2 1 21 Not permitted 22 External trip 23 EXT Mot Trip As a resu
55. ftware type 801 OS4 2 PSR3_A1 3 09 Software vers 800 054121 8782400 04 04 A 10 Serial No 804 OS4 4 123456 3 11 Drive 135 O2 1 status word RdyswitchON ZSW A4 Display drive references A 4 00 AIV 0 10V 140 N2 100 0 zx 0 5 A 4 01 AIV scaled 141 N2 163 84 100 0 Ex 40 25 Hz A 4 02 AIC 0 4 20mA 142 N2 100 0 es 0 0 A 4 03 AIC scaled 143 N2 163 84 100 0 0 00 Hz 4 04 AI 20 4 20 144 2 100 0 0 0 A 4 05 Al 2 scaled 145 N2 163 84 100 0 ES m 40 01 Hz A 4 06 30 4 20mA 146 N2 100 0 s 0 0 4 07 3 scaled 147 N2 163 84 100 0 s 0 01 Hz 4 08 Presetreference 148 N2 163 84 100 0 0 00 Hz A 4 09 Localreference 149 N2 163 84 100 0 es d 40 00 Hz A 4 10 Remote 150 N2 163 84 100 0 0 01 Hz reference A 4 11 Freq before 151 N2 163 84 ES 40 00 Hz A 4 12 Freq after ramp 152 N2 163 84 0 00 Hz 4 13 Max torque 153 N2 100 0 200 0 reference A 4 14 DigitalinputX1 160 02 0 A 4 15 Digital input X2 161 O2 1 A 4 16 Digital input X3 162 O2 as 0 147 List of Parameters Para Description PNU Code Type D Standardization Min Max Trip Value No A 4 17 BUSCTRL word 154 V2 0406 hex STW
56. he ATV68 Y range 690 V See the user manuals for how to connect the auxiliary control power supply Pin out for the ATV68 module cable ATV68 RJ5 Module RJ45 VW3 A68313 cable X4 port m PR ATV68 port l l GND 1 _ 1 Rs232 TX TxD 2 2 RS232 RX 5V 3 1 NC RXD 4 4 RS485 D B Led GND 5 1 5 RS485 D A CTS 6 NC E 5V 7 7 NC RTS 8 8 GND e ask AS ATV68 Module 89 Hardware Installation Connecting the module to the Modbus network The connection accessories should be ordered separately consult the catalogue Attach the cable 9 pin male SUB D connector to the 9 pin female SUB D connector on the module front panel as shown in the following diagram VW3 A68 303 9 pin female SUB D VW3 A68 313 2 3 90 Hardware Installation Example of connection The Schneider Electric catalogue offers a variety of accessories to simplify equipment connection Connection on TSXSCA62 and 5 5 50 cable connectors is one example of the different options for connecting Modbus please consult our catalogues Shielded double twisted pair cable TSXSCA62 2 channel subscriber socket TSXCA50 junction box Drop cables 68 VW3 A68 313 TSXCSA100 100 m
57. ing Not used thus leaving communication link references 1 to 5 unassigned Bit 10 of the CMD control word should be set to 1 by the master Control by communication link OK so that the module can take account of the communication link references 135 ATV68 Configuration D4 Configuration of logic outputs The PLC can control the drive logic outputs directly using the free bits bits 11 to 15 of the CMD control word Menu Name Access Default value range D4 00 24 dig output VC 24 0 19 see Programming manual 20 Bus Cont W 11 The relay is energized if bit 11 of the CMD control word equals 1 21 Bus Cont W 12 The relay is energized if bit 12 of the CMD control word equals 1 22 Bus Cont W 13 The relay is energized if bit 13 of the CMD control word equals 1 23 Bus Cont W 14 The relay is energized if bit 14 of the CMD control word equals 1 24 Bus Cont W 15 The relay is energized if bit 15 of the CMD control word equals 1 25 82 see Programming manual D4 01 Relay output 1 VCB Ready Run 04 02 Relay output 2 2 VCB notused D4 03 Relay output 3_2 VCB notused Note For this operating mode parameters B6 21 to B6 25 depending on the free bit to be used should be left on the factory setting Not used thus leaving bits 11 to 15 of the CMD control word unassigned Bit 10 of the CMD control word should be set to 1 by the master Control by communication link OK so that the module can take
58. lt program with E3 02 as well 24 Insulation fault As a result program with E2 11 as well 25 Brake fault 26 Not permitted 27 EXT T limit 28 PID active 29 PID enable 30 Speed ctrl act 31 Brake open 32 Mains ON OFF 33 ON lock 34 Force local 35 Paramet locked 36 FWD REV In addition to F6 00 1 Clockwise field Parameter B6 21 assigns the digital input commands corresponding to bit 11 of the CMD control word configured in the master For details concerning the function of these commands refer to the ATV68 Programming manual See Parameter Group D2 B6 22 Bit 12 Contr W VCB Notused B6 23 Bit 13 Contr W VCB Notused B6 24 Bit 14 Contr W VCB Notused B6 25 Bit 15 Contr W VCB Notused For authorized settings see B6 21 133 ATV68 Configuration Menu Name Access Default value range B6 26 Bit 11 Stat W ETA VCB 0 not used 1 Ready 2 Run 3 Trip 4 Ready Run 5 Alarm 6 Generat oper 7 Contact ctrl 8 Local Remote 9 f gt f level 10 Lift Brake 11 Output C1 12 Output C2 13 Output C3 14 Output C4 15 Output L5 16 Output L6 17 Thyrist ON 18 DI1 Contact closed 1 19 012 Contact closed 1 20 DI3 Contact closed 1 21 04 Contact closed 1 22 016 2 Contact closed 1 23 017 2 Contact closed 1 24 018 2 Contact closed 1 25 015 3 C
59. ment B6 29 Bit 15 DI6_2 default assignment B6 30 W6 Main actual value f out signed B6 11 W7 Actual value 2 Out current B6 13 w8 Actual value 3 Torque signed B6 15 W9 Actual value 4 Not assigned B6 17 W10 Actual value 5 Not assigned B6 19 143 Example of Use Exchanges on the bus Master outputs Control PZD1 W1029 CMD control word controls the drive according to the PROFIDRIVE standard see ATV68 Control and Monitoring section Control PZD2 W1030 Main link reference Freq ref aut as internal value 100 fmax C3 01 irrespective of the setting of C3 01 main link reference C3 01 in Hz if W1030 16384 16 4000 To determine the numerical value to be applied to the Freq ref aut reference in PZD2 W1030 expressed in Hz use the following equation 16384 x Desired value in Hz C3 01 in Hz W1030 Example C3 01 50 Hz and you wish to control the motor at 25 Hz The value to be applied to word W1030 is given by the following equation 16384 x 25 W1030 8192 16 2000 Master inputs Module status word W0 The Modbus master monitors the value of bit 12 Subnet Status of word WO to determine whether the ATV68 module link is working or not see ATV68 Control and Monitoring section If WO 12 1 this means that the input data located in the module memory are updated periodically If WO 12 0 the values of the input data should not be taken into a
60. n and reference PID ref assignments made using parameters B6 06 to B6 10 respectively for communication link references 1 to 5 external values for the analogue outputs without influencing control of the ATV68 bit 10 of the CMD control word should equal 1 so that this data can be taken into account by the ATV68 assignments made using parameters D3 00 for AO1 and D3 04 for AO2 taking care that parameter B6 06 to B6 10 which corresponds to the communication link used be left as not assigned For these external values it is possible to assign the same communication link reference to both analogue outputs AO1 and 2 but there is no particular advantage to be gained Use Communication link references Internal Freq ref man Freq ref aut F ref correction Torque limit PID ref Actual PID Feedback Val See parameters B6 06 to B6 10 External D3 00 Analogue output 1 1 D3 04 Analogue output 2 2 2 See configuration of analogue outputs The reference values are presented as standardized linear values N2 116 ATV68 Monitoring Description of the ETA status word Bit 15 Bit 14 5 free bits which can be configured Bit 13 for internal or external states Bit 12 Bit 11 Bit 10 Threshold attained Below the threshold Bit 9 Control by communication link expected Locked Bit 8 Reference reached Outside reference Bit 7
61. n the PLC should respond with a command via the communication link within 2 seconds otherwise the drive is automatically switched back to local mode 10 1 Threshold reached The actual value of the frequency is gt the threshold 04 06 0 Below the threshold The actual value of the frequency is lt the threshold in D4 07 119 ATV68 Monitoring Assignment of the free bits 11 to 15 of the ETA status word Bits 11 to 15 of the ETA status word are not fixed by Profidrive and they can be assigned to internal states conforming to the logic outputs external states separate from the ATV68 functions Use Free bits of the ETA status word Internal Ready Run Trip Ready Run Alarm Generat oper Contactor control Local remote Motor frequency gt threshold Lift Brake Output C1 See parameters B6 26 to B6 30 External DI3 DI4 DI6 2 DI7_2 DI8_2 See parameters B6 26 to B6 30 120 ATV68 Monitoring Assignment of actual values Actual values can be assigned to internal actual values such as the frequency output f out signed the output current Out current etc conforming to the ATV68 analogue outputs external actual values commands coming from the analogue inputs for external use by the Modbus master without influencing control of the ATV68 bit 10 of the CMD control word should be set to 1 so that this data can be made available
62. ndardization 98 Modbus Protocol RTU mode The transmission mode used is RTU mode The frame does not contain a message header byte nor any end of message bytes It is defined as follows Slave Request code Data CRC16 address The data is transmitted in binary CRC16 cyclical redundancy check The end of the frame is detected after a silence gt 3 characters Principle Modbus protocol is a master slave protocol Master n There can only be one device on the line which is sending a message A m The master manages the exchanges and only it can take the initiative 2150 It interrogates each of the slaves succession No slave can send a message of its own accord without having been requested The master repeats the question if there is an incorrect exchange and decrees that the interrogated slave is missing after failure to respond within a given time period If a slave does not understand a message it sends an exception response to the master The master can repeat the request or not M Slave j Direct slave to slave communications are not possible For slave to slave communication the master application software must have been designed to permit this interrogating one slave and sending the data received to the other slave Two types of dialog are possible between master and slaves the master sends a request to a slave
63. nication between the Modbus master and the module even when the user does not need to modify either the drive status or commands This avoids the Modbus communication timeout being tripped by the module 105 Module Management Module status word W0 Bits Name and Identifier Description 15 13 Reserved 12 Subnet Status 0 ATV68 module link not started or faulty 1 ATV68 module link OK 11 0 Reserved 106 ATV68 Control and Monitoring Principle of ATV68 control and monitoring 68 drive is controlled in accordance with the PROFIDRIVE standard Two status charts are presented here a simplified chart and a complete chart The common states of these charts are identified in the same way The PLC output words are used to control the drive control PZD Control Word Description Assignment PZD1 W1029 CMD control word B6 21 bits 0 to 10 Profidrive standardized bits 11 to 15 assignable PZD2 W1030 Main reference 1 B6 06 default value not used W1031 Aux reference 2 B6 07 default value not used PZD4 W1032 Aux reference 3 B6 08 default value not used PZD5 W1033 Aux reference 4 B6 09 default value not used PZD6 W1034 Aux reference 5 B6 10 default value not used The PLC input words are used to find out what stage the drive is at and also which drive values have been read monitoring PZD
64. nterface 0000 hex B 6 50 Param Buffer2 745 O2 Same 0000 6 51 Param Buffer3 746 O2 Same 0000 6 52 Param Buffer 4 747 O2 Same 0000 B 6 53 Param Buffer5 748 O2 Same 0000 6 54 Param Buffer6 749 O2 Same 0000 6 55 Param Buffer 7 750 O2 Same 0000 6 56 Config Buffer1 751 O2 Same 0000 6 57 Config 2 752 O2 Same 0000 B 6 58 Diag Buffer 1 753 O2 0000 6 59 Diag Buffer 2 754 O2 Same 0000 6 60 Diag Buffer 3 755 O2 Same 0000 6 61 Diag Buffer4 756 O2 Same 0000 hex 6 62 Diag Buffer 5 757 O2 Same 0000 6 63 Diag Buffer 6 758 O2 Same 0000 6 64 Global Control 759 O2 Same 0000 C1 General functions C 1 00 Inc start Tor 300 VCB N2 100 0 0 30 1 C 1 01 Inc steady Tor 301 VCB N2 163 84 5 45 10Hz C 1 02 Stop mode 302 VCB 02 0 2 1 Decel ramp 1 03 Braking mode 316 VICB O2 0 0 brake oper 1 04 Preset ref 303 VICB O2 0 5 0 not used C 1 05 Preset ref 1 304 N2 163 84 100 0 327 68 327 67 0 00 Hz C 1 06 Preset ref 2 305 VCB N2 163 84 100 0 327 68 327 67 0 00 Hz C 1 07 Preset ref 3 306 N2 163 84 100 0 327 68 327 67 40 00 Hz C 1 08 Presetr
65. on 84 Presentation 84 Mounting the module on a DIN rail 85 Supplying the module with power 86 Connecting the module to the drive 87 Connecting the module to the Modbus network 89 Example of connection 90 Wiring recommendations 91 Pin outs 91 Configuring the communication functions 92 Signalling 95 Notation Conventions 96 Parameter Conversion to Physical Values 97 Modbus Protocol 98 RTU mode 98 Principle 98 Addresses 98 Modbus functions 99 Exception responses 103 Calculating the CRC16 103 Module Modbus Data 104 Module Management 105 ATV68 Control and Monitoring 106 ATV68 Control 110 ATV68 Monitoring 116 Description of the ETA status word 116 Managing Communication Errors 121 PKW Parameter Setting Service 122 ATV68 Configuration 128 Key to tables 128 B6 Serial Port configuration 128 D3 Configuration of analogue outputs 134 D4 Configuration of logic outputs 135 ATV68 Diagnostics 136 A4 Display reference values 139 Example of Use 141 List of Parameters 145 84 2 2 Hardware Installation Presentation This module acts as an interface between the drive terminal port and the Modbus network Only one ATV68 can be connected to the module the terminal port protocol is point to point and RS232 The term gateway is used in other documents The gateway is designed to interconnect two networks gateway can perform the function of a module VW3 A68303 includes the Modbus module for ATV68 sh
66. ontact closed 1 26 016 3 Contact closed 1 27 0173 Contact closed 1 28 DI8_3 Contact closed 1 29 Manual 30 User Macro 2 31 EXT T limit 32 PID active 33 PID enabled 34 Speed ctrl act Parameter B6 26 assigns bit 11 of the status word For a description of functions see the Programming manual Menu D4 Note Assignment of bits 11 to 15 of the STATUS word ETA configures the display values of the Save function in the ATV68SOFT PC software B6 27 Bit 12 Stat W ETA VCB DI B6 28 Bit 13 Stat W ETA VCB B6 29 Bit 14 Stat W ETA VCB B6 30 Bit 15 Stat W ETA VCB DI6 2 For authorized settings for B6 27 to B6 30 see B6 26 134 ATV68 Configuration D3 Configuration of analogue outputs The PLC can directly control the drive analogue outputs AO1 and 2 using control words PZD2 to PZD6 ie using communication link references 1 to 5 Menu Name Access Default value range 03 00 AO1 selection VCB notused 0 14 see Programming manual 15 Bus Main reference 1 100 1644000 15 Bus Aux reference 2 100 16 4000 15 Bus Aux reference 3 100 16 4000 15 Bus Aux reference 4 100 16 4000 15 Bus Aux reference 5 100 16 4000 20 21 see Programming manual 03 04 2 2 selection VCB notused Note For this operating mode parameters B6 06 to B6 10 depending on the communication link reference to be used should be left on the factory sett
67. or this function is always accompanied by a sub code thus characterizing a diagnostic sub function The complete list of sub codes that can be used with the Modbus module for ATV68 is given in a table appearing after the description of the request and response frames second table contains the descriptions of these sub functions as well as the data they use Finally the description of the diagnostics function ends with a short example sub function 0 echo of the master s request Request Slave Sub code Request data 08 Hi Lo Hi Lo Chats 1 byte 1 byte 2 bytes 2 bytes 2 bytes Response Slave Sub code Request data no 08 Hi Lo Hi Lo SECTE 1byte 1 byte 2 bytes 2 bytes 2 bytes Sub codes decimal notation and diagnostic sub functions Sub Code Name of diagnostic sub function Modbus standard name 0 Echo of the master s request Return Query Data 10 Reset counters and diagnostics Clear Counters and Diagnostic Register 12 Read number of requests received with checksum Return Bus Communication Error Count error 13 Read number of exception responses Return Bus Exception Error Count 14 Read number of requests addressed to the slave Return Slave Message Count 101 Modbus Protocol Diagnostic sub function data and description Sub Request Response ion perioed Code Data Data 0 XX YY XX YY This sub function asks the interrogated sl
68. own below The cables and other connection accessories should be ordered separately soe 2 s xot Configuration 68 Key 7 Module power supply plug in 24 10 Female RJ45 connector for PC link and ABC Configurator software The Modbus module for ATV68 is factory preset to operate in a standard mode which don t request the ABC Configurator software This manual describes the functions in this standard mode The ABC Configurator software is included in the PowerSuite offer It allows to modify the factory preset of the module diagnose the module The configurator has an online help which describes how to use it Female RJ45 connector for ATV68 link Only one 68 can be connected to this port Six diagnostic LEDs Cover concealing the module configuration switches see Configuring the communication functions section page 93 The LED descriptive label is attached to this Modbus 9 pin female SUB D connector Hardware Installation Mounting the module on a DIN rail Mounting the module Removing the module VW2468303 Start by placing the module rear base on the top of Start by pushing the module downwards 1 to the rail pushing downwards 1 to compress the compress the module spring Then pull the bottom module spring Then push the module against the of the module casing forwards 2 until the back of DIN rail 2 until the bas
69. r L t OFF2 Fin 0000 0100 0111 1101 047D Lock freewheel stop produces the status et 19 Lock switching on a t OFF 3 ES 0000 0100 0111 1011 047B Fast deceleration is produces the status performed up to the DC 19 Lock switching on bus current or voltage limits JOg 1 Fini 0000 0101 0000 1111 050F t l _ i Reset Fini XXXX 1XXX Xxxx example External reset 0480 Key F n frequency or speed Ver lock 115 ATV68 Control Assignment of the free bits 11 to 15 of the CMD control word Bits 11 to 15 of the control word CMD are not fixed by Profidrive they can be assigned to internal commands conforming to use of the logic input external commands in a totally separate way from the ATV68 functions for the transmission of data via the logic outputs bit 10 of the CMD control word should be at 1 Use Free bits of the CMD control word Internal Logic input Logic input B Logic input C Manual Auto 274 Ramp External Trip EXT Mot Trip EXT T Limit PID enable Mains See parameters B6 21 to B6 25 External D4 00 24V logic output D4 01 Relay output 1 D4 02 Relay output 2_2 D4 03 Relay output 3 2 See configuration of logic outputs Assignment of communication link references Communication link references 1 to 5 can be assigned to internal values such as for example speed reference Freq ref ma
70. rementation of one of the three counters presented above The Exception Illegal Function Counter counter is incremented by exception responses with error code 1 The Exception Illegal Address Counter counter is incremented by exception responses with error code 2 The Exception Data Value Counter counter is incremented by exception responses with error code 3 14 XX YY Reads the value XX of a 16 bit counter totalizing the number of requests addressed to the slave whatever their type including requests broadcast to all slaves This request counter Received Queries Counter is reset when the drive is switched on or the slave is restarted as well as on execution of a reset counters and diagnostics command sub function 10 Example echo requested for slave 2 with the value 16 53DC for the echo data Request and 02 08 0000 53DC DD51 Response 102 Modbus Protocol Write N output words function 16 16 10 Function 16 is used to write output words words which can be written and read by the master in the slave Request Slave No of the Number of Nuri bar f Value of Value of 10 1st word words bytes 1st word last word CRC16 Hi Lo Hi Lo Hi Lo Hi Lo 1 byte 1 byte 2 bytes 2 bytes 1 byte 2 bytes 2 bytes 2 bytes Response Slave No of the Number of o
71. rmat 137 ATV68 Diagnostics B6 48 Active state This parameter indicates the internal drive status conforming to the Profibus status chart This parameter is identical to parameter A3 11 For more details see Cyclic control and monitoring variable and ATV68 status chart Not Ready switch ON Charge Bus DC Ready to run Oper release Ramp enable Ramp release Run Flux Rel brake 1 active active JOG1 pause OFF1 active OFF3 active Close brake Fr DC brake 1 Fr DC brake 2 OFF2 active Lock switching on Trip Auto tune Power test Rel brake 2 Rel brake Heating motor Trip condition 1 Trip condition 2 OI D 138 ATV68 Diagnostics Menu Name Access Default value range B6 49 Param Buffer 1 Read only B6 50 Param Buffer 2 Read only B6 51 Param Buffer 3 Read only B6 52 Param Buffer 4 Read only B6 53 Param Buffer 5 Read only B6 54 Param Buffer 6 Read only B6 55 Param Buffer 7 Read only B6 56 Config Buffer 1 Read only B6 57 Config Buffer 2 Read only B6 58 Diag Buffer 1 Read only B6 59 Diag Buffer 2 Read only B6 60 Diag Buffer 3 Read only B6 61 Diag Buffer 4 Read only B6 62 Diag Buffer 5 Read only B6 63 Diag Buffer 6 Read only B6 64 Global Control Read only Parameters B6 49 to B6 64 are not
72. sed 131 ATV68 Configuration Menu Name Access Default value range B6 10 Aux reference 5 VICB Not used For authorized settings see B6 06 B6 11 Actual val 1 VCB Out freq sig 0 not used output not assigned 1 f out signed A3 00 100 high speed C3 01 2 f out unsigned 100 high speed C3 01 3 Out current A2 03 100 nominal motor current B3 01 4 Torque signed A2 01 100 nominal motor torque B3 00 B3 04 5 Torque unsigned 100 nominal motor torque B3 00 B3 04 6 Motor power A2 04 100 nominal motor power B3 00 7 Motor voltage 100 nominal motor voltage B3 02 V 8 N out sig signed 100 high speed in rpm C3 01 x 60 p 1 9 N out sig unsigned 100 high speed in rpm C3 01 x 60 p 1 10 Int f ref 100 high speed C3 01 Internal frequency reference before the ramp and before slip compensation 11 Int T ref A4 13 100 nominal motor torque B3 00 B3 04 Torque limit internal reference 12 PID ref C4 00 100 100 C4 00 13 PID feedback C4 01 100 100 C4 01 14 PID error 100 100 C4 02 15 AIV A4 00 100 10 V 4000 hex 16 AIC A4 02 100 20 mA 4000 hex 17 AI 2 A4 04 10096 20 mA 4000 hex 18 4 06 100 20 4000 hex 19 DC voltage A3 02 100 813 V on the ATV68 400 500 1200 68 700 20 Th State Mot A2 12 Thermal state M 21 Braking R
73. t to value 2 Access mode via RS232 from the terminal 125 PKW Parameter Setting Service ASCII Code table ISO IEC 10 367 Basic set GO Additional set Latin Alphabet no 1 hex Char hex Char hex Char hex Char hex Char hex Char 20 Space 40 60 Al i CI ET 4 21 41 61 2 4 C2 E2 22 amp 42 B 62 b A3 C3 E3 23 5 43 C 63 c A4 C4 4 a 24 5 144 64 4 A5 5 es 25 45 E 65 e A6 C6 E 26 amp 46 F 66 n A7 8 C7 E7 27 47 G 67 9 A8 C8 E8 28 48 H 68 h A9 C9 E9 29 49 69 i AA CA EA 2 4 J 6A CB E EB 8 2B 4B K 6B k AC CC i EC i 2C 4C L 6C CD ED 2D 4D M 6D m AE amp CE i EE i 2E 4E N n AF I CF i EF i 2F 4F O 6F BO DO D FO 8 30 0 50 70 p Bl 01 N F1 31 51 Q 71 q B2 2 D2 F2 32 2 52 R 72 r B3 3 33 3 53 S 73 s B4 D4 F4 34 4 54 T 74 t B5 u D5 F5 35 5 55 U 75 u B 1 D F 36 6 56 V 76 v B7 D7 x F7 37 7 57 w 77 w B8 D8 9 F8 38 8 58 78 B9 9 9 F9 39 9 59 Y 79 y BA DA 9 9 5A 2 7 z BB DB FB 0 3B 5B 7B BC Va DC U FC 3C lt 5C 7C BD DD F 3D 5D 7D BE DE FE b gt ZE BF
74. t used D 4 03 Output relay 3 21203 VCB O2 0 31 0 not used D 4 04 Output relay 2 3 204 VCB O2 0 31 0 not used D 4 05 Output relay 3 3 205 VCB 02 0 31 0 not used D 4 06 f Level ON 476 VCB N2 163 84 0 00 300 00 5 01 Hz D 4 07 f Level OFF 477 VCB N2 163 84 0 00 300 00 2 01 Hz D 4 08 Hyst f f ref 478 VCB N2 163 84 0 1 10 0 0 5 Hz D5 Encoder configuration D 5 00 Encoder 570 O2 0 2 0 D 5 01 Dyn 581 VCB 02 0 2 0 low SlipCompens 154 List of Parameters Description PNU Code Type D Standardization Min Max Trip Value D 5 02 Speed ctrl act 571 VICB O2 0 2 0 not active D 5 03 Pulse rotation 572 VICB N2 16384 0 10000 10000 1024 D 5 04 Speed 573 VCB N2 1638 4 0 0 200 0 0 0 D 5 05 Speedcti Tn 574 VCB T2 0 005 0 00 10 00 0 00 D 5 06 Speed ctrl Stat 575 VCB 2 1638 4 0 0 20 0 0 0 D 5 07 ActVal PT1 time 576 VCB T2 0 005 0 00 10 00 0 00 s D 5 08 ActVal DT1 time 577 VCB T2 0 005 0 00 1 00 0 00 s D 5 09 SetVal PT1 time 578 VCB T2 0 005 0 00 10 00 0 00 s D 5 10 Ref Valoffer D 579 VCB N2 1638 4 0 0 10 0 0 0 D 5 11 R Valoffer PT1 580 VCB 2 0 005 0 00 1 00 0 005 D6 Electronic potentiometer D 6 00 Loc MP select 480 VICB O2 0 1 0
75. tate or Incorrect configuration Off No request is being processed Green Switch hardware configuration replaced by a software configuration Off Switches OK and in use Subnet Status Device Status Off Module not supplied with power Off Module not supplied with power Flashing green Initializing the ATV68 module link Green Initializing the module Green ATV68 module link OK Flashing green Module operational Red ATV68 module link fault Red Module internal fault Un green Configuration missing re flashes you should make a note of the order in which this sequence occurs and communicate this Note If the DEVICE STATUS LED flashes according to a sequence beginning with one or more red information to Schneider Electric s repair department 96 Notation Conventions 1688 Deere Lo Hi Wxxx Wxxx y Value expressed in hexadecimal equivalent to the notations eeeehex and sometimes used in other documents Example 16 0100 256 Value expressed in binary The number of digits depends on the size of the represented data item Each 4 bit byte is separated from the others by a space Examples byte 2 0010 0111 39 word 2 0110 1001 1101 0001 16 69D1 27089 Decimal values are written without a prefix Low order byte in a word or low order word in a double word High order byte in a word or high order word in a double word Frequencies
76. to the Modbus master by the drive Actual values like communication link reference values are presented as standardized linear values in Hz or as a 96 N2 Use Actual values Internal Output freq signed Output freq unsigned Out current Torque signed Torque unsigned Motor power Motor voltage N out sig signed N out sig unsigned Internal frequ reference Torque limit reference PID ref PID feedback PID error DC voltage Fault number Drive status See parameters B6 11 to B6 20 External Analogue input AIC Analogue input 2 Analogue input AIV See parameters B6 11 to B6 20 121 Managing Communication Errors Managing communication errors on the Modbus network When the Modbus connection is lost the module can no longer communicate with the Modbus master However the connection to the drive remains operational and the module continues to communicate with it All the values of the PZD and PKW output data transmitted to the drive are reset when the Modbus time out trips on the module The duration of this time out equals 10 seconds These resets include resetting Bit 10 of the CMD control word W1029 and hence activation of control by communication link disabled Managing communication errors on the ATV68 module link When the ATV68 module link is lost the module can no longer communicate with the drive However the connection with the Modbus net
77. ult cleared and reset C Appearance of fault RS Of all states 3 13 14 3 13 14 OFF 3 active 3 1 Autotuning 1 21 Autotuning Autotuning 0 S Y 3 3 Test powerp EN 1 Y 22 LT Test Testpowerp 0 Y 3 C 5 Transition gt condition f frequency value 110 ATV68 Control Description of the CMD control word Bit 15 Bit 14 5 free bits Bit 13 which can be configured for internal or external commands Bit 11 Bit 10 Control by communication link enabled Control by communication link disabled Bit9 Bit 8 Activate Jog 1 Disable Jog 1 Bit 7 External reset a Bit 6 Activate reference Disable reference Bit 5 Release ramp Inhibit ramp Bit 4 Activate ramp output Disable ramp output Bit 3 Enable operation unlock Inhibit operation lock freewheel Bit 2 Operating condition OFF 3 fast stop Bit 1 Operating condition OFF 2 lock freewheel stop Bit 0 On run OFF1 stop on ramp 1 0 111 ATV68 Control Bit Value Meaning Comment ON Controls the change of the device status from 1 Ready to switch on to 3 Ready to run if the power capacitor stage DC bus has already been charged If the line contactor control function is active the device status changes to
78. work remains operational The drive trips at the end of 10 s x s The type of fault or stop on timeout applied by the drive can be configured by parameter B6 03 BUS fault The value of x can be adjusted by parameter B6 04 B6 03 Time delay second module time out trips at the end of 10 s From then on all the PKW and PZD input word values transmitted to the Modbus master by the module are reset W1 to W10 16 0000 The whole time that communication is stopped the module informs the Modbus master via bit 12 of the module status word WO that the ATV68 module link is no longer active bit 12 0 Example 1 B6 03 Fault B6 04 4 0 If communication between the module and the drive is interrupted for more than 14 s the drive performs freewheel stop and the fault relay trips changing to the 20 Trip status To be able to control the drive again the following sequence should be sent by the control word CMD 16 x4FF External reset then CMD 16 x47E Basic command Example 2 B6 03 Deceleration B6 04 5 0 s If communication between the module and the drive is interrupted for more than 15 s the drive stops on a ramp The fault relay does not trip To be able to control the drive again the following value should be sent by the control word CMD 16 x47E Basic command 122 PKW Parameter Setting Service PKW or configuration and adjustment process data consist of 4 consecutiv

Download Pdf Manuals

Related Search

Related Contents

Kenwood - TH-G71 Manuale d`uso  Emerson 630 Regulator Installation Guide  HeartToHeart3 操作説明書 RCB-3 ハードウェアマニュアル  Hotplates & Stirrers  Agent User Manual  GC2 User Manual - Foresight Sports  User Manual  « LE SEIGNEUR SOIT AVEC TOI » Parce qu`il est  Datasheet  Memory morse keyer  

Copyright © All rights reserved. Failed to retrieve file