ModbusRTU Master
Optidrive VTC
Description (description coming soon)
Availability
  • Available only in the dw2xx series products
  • Requires library: System & I/O
  • Requires: Modbus Master
  • Firmware versions 0x2007 and later
savvy-SFD Graphic modbusOVTC5
Graphic with Parameters modbusOVTC5

Parameters

Modbus Address Internal Parameter, Read-write, Analog (signed 16-bit integer)
1 to 247
Command Input, Read-write, Enumerated (signed 16-bit integer)
0 = Stop
1 = Start
2 = Reset
4 = Stop with Second Ramp
Command Last Error Internal Parameter, Read-write, Enumerated (signed 16-bit integer)
-16 = Unexpected Response
-15 = Multiple Errors (parity, framing, overrun, or break)
-14 = Break Received
-13 = Overrun Error
-12 = Framing Error
-11 = Parity Error
-10 = Unknown Error
-9 = Unexpected Byte Count
-8 = Unexpected Length
-7 = Internal Error
-6 = Unexpected Function Code
-5 = CRC Failure
-4 = Unexpected Address
-3 = Runt Response
-2 = Timeout
-1 = No Comms Port Defined
0 = None
1 = Illegal Function
2 = Illegal Data Address
3 = Illegal Data Value
4 = Slave Device Failure
5 = Acknowledge
6 = Slave Device Busy
7 = Negative Acknowledge
8 = Memory Parity Error
33 = Data Out of Range
34 = Write Protected
35 = Write during Undervoltage
36 = Write during Parameter Processing
Command Enable Internal Parameter, Read-write, Boolean (signed 16-bit integer)
0 = Disable
1 = Enable
Command Priority Internal Parameter, Read-write, Enumerated (signed 16-bit integer)
0 = Low
1 = Medium
2 = High
Speed Reference Input, Read-write, Analog (signed 16-bit integer)
-120.0 Hz to 120.0 Hz
Speed Ref Last Error Internal Parameter, Read-write, Enumerated (signed 16-bit integer)
-16 = Unexpected Response
-15 = Multiple Errors (parity, framing, overrun, or break)
-14 = Break Received
-13 = Overrun Error
-12 = Framing Error
-11 = Parity Error
-10 = Unknown Error
-9 = Unexpected Byte Count
-8 = Unexpected Length
-7 = Internal Error
-6 = Unexpected Function Code
-5 = CRC Failure
-4 = Unexpected Address
-3 = Runt Response
-2 = Timeout
-1 = No Comms Port Defined
0 = None
1 = Illegal Function
2 = Illegal Data Address
3 = Illegal Data Value
4 = Slave Device Failure
5 = Acknowledge
6 = Slave Device Busy
7 = Negative Acknowledge
8 = Memory Parity Error
33 = Data Out of Range
34 = Write Protected
35 = Write during Undervoltage
36 = Write during Parameter Processing
Speed Ref Enable Internal Parameter, Read-write, Boolean (signed 16-bit integer)
0 = Disable
1 = Enable
Speed Ref Priority Internal Parameter, Read-write, Enumerated (signed 16-bit integer)
0 = Low
1 = Medium
2 = High
Acceleration Ramp Time Input, Read-write, Analog (signed 16-bit integer)
0.0 s to 3000.0 s
Acc Ramp Last Error Internal Parameter, Read-write, Enumerated (signed 16-bit integer)
-16 = Unexpected Response
-15 = Multiple Errors (parity, framing, overrun, or break)
-14 = Break Received
-13 = Overrun Error
-12 = Framing Error
-11 = Parity Error
-10 = Unknown Error
-9 = Unexpected Byte Count
-8 = Unexpected Length
-7 = Internal Error
-6 = Unexpected Function Code
-5 = CRC Failure
-4 = Unexpected Address
-3 = Runt Response
-2 = Timeout
-1 = No Comms Port Defined
0 = None
1 = Illegal Function
2 = Illegal Data Address
3 = Illegal Data Value
4 = Slave Device Failure
5 = Acknowledge
6 = Slave Device Busy
7 = Negative Acknowledge
8 = Memory Parity Error
33 = Data Out of Range
34 = Write Protected
35 = Write during Undervoltage
36 = Write during Parameter Processing
Acc Ramp Enable Internal Parameter, Read-write, Boolean (signed 16-bit integer)
0 = Disable
1 = Enable
Acc Ramp Priority Internal Parameter, Read-write, Enumerated (signed 16-bit integer)
0 = Low
1 = Medium
2 = High
Drive Status Output, Read-only, Enumerated (signed 16-bit integer)
0 = Stopped
1 = Running
258 = Brake Overcurrent Trip
514 = Overcurrent Trip
770 = External Trip
1026 = Overvoltage Trip
1282 = Undervoltage Trip
1538 = Overtemp Trip
1794 = Undertemp Trip
2050 = Spin Start Fault
2306 = Default Parameters Loaded
2562 = Overload Trip
2818 = Phase Imbalance Trip
3074 = Brake Resistor Overload Trip
3330 = Power Stage Trip
3586 = Comms Link Loss Trip
3842 = Phase Loss Trip
4098 = Thermistor Trip
4354 = Autotune Fault
5122 = Encoder Fault 00
Status Last Error Internal Parameter, Read-write, Enumerated (signed 16-bit integer)
-16 = Unexpected Response
-15 = Multiple Errors (parity, framing, overrun, or break)
-14 = Break Received
-13 = Overrun Error
-12 = Framing Error
-11 = Parity Error
-10 = Unknown Error
-9 = Unexpected Byte Count
-8 = Unexpected Length
-7 = Internal Error
-6 = Unexpected Function Code
-5 = CRC Failure
-4 = Unexpected Address
-3 = Runt Response
-2 = Timeout
-1 = No Comms Port Defined
0 = None
1 = Illegal Function
2 = Illegal Data Address
3 = Illegal Data Value
4 = Slave Device Failure
5 = Acknowledge
6 = Slave Device Busy
7 = Negative Acknowledge
8 = Memory Parity Error
33 = Data Out of Range
34 = Write Protected
35 = Write during Undervoltage
36 = Write during Parameter Processing
Status Enable Internal Parameter, Read-write, Boolean (signed 16-bit integer)
0 = Disable
1 = Enable
Status Priority Internal Parameter, Read-write, Enumerated (signed 16-bit integer)
0 = Low
1 = Medium
2 = High
Motor Speed Output, Read-only, Analog (signed 16-bit integer)
-3000.0 Hz to 3000.0 Hz
Motor Speed Last Error Internal Parameter, Read-write, Enumerated (signed 16-bit integer)
-16 = Unexpected Response
-15 = Multiple Errors (parity, framing, overrun, or break)
-14 = Break Received
-13 = Overrun Error
-12 = Framing Error
-11 = Parity Error
-10 = Unknown Error
-9 = Unexpected Byte Count
-8 = Unexpected Length
-7 = Internal Error
-6 = Unexpected Function Code
-5 = CRC Failure
-4 = Unexpected Address
-3 = Runt Response
-2 = Timeout
-1 = No Comms Port Defined
0 = None
1 = Illegal Function
2 = Illegal Data Address
3 = Illegal Data Value
4 = Slave Device Failure
5 = Acknowledge
6 = Slave Device Busy
7 = Negative Acknowledge
8 = Memory Parity Error
33 = Data Out of Range
34 = Write Protected
35 = Write during Undervoltage
36 = Write during Parameter Processing
Motor Speed Enable Internal Parameter, Read-write, Boolean (signed 16-bit integer)
0 = Disable
1 = Enable
Motor Speed Priority Internal Parameter, Read-write, Enumerated (signed 16-bit integer)
0 = Low
1 = Medium
2 = High
Motor Current Output, Read-only, Analog (signed 16-bit integer)
-3000.0 A to 3000.0 A
Motor Current Last Error Internal Parameter, Read-write, Enumerated (signed 16-bit integer)
-16 = Unexpected Response
-15 = Multiple Errors (parity, framing, overrun, or break)
-14 = Break Received
-13 = Overrun Error
-12 = Framing Error
-11 = Parity Error
-10 = Unknown Error
-9 = Unexpected Byte Count
-8 = Unexpected Length
-7 = Internal Error
-6 = Unexpected Function Code
-5 = CRC Failure
-4 = Unexpected Address
-3 = Runt Response
-2 = Timeout
-1 = No Comms Port Defined
0 = None
1 = Illegal Function
2 = Illegal Data Address
3 = Illegal Data Value
4 = Slave Device Failure
5 = Acknowledge
6 = Slave Device Busy
7 = Negative Acknowledge
8 = Memory Parity Error
33 = Data Out of Range
34 = Write Protected
35 = Write during Undervoltage
36 = Write during Parameter Processing
Motor Current Enable Internal Parameter, Read-write, Boolean (signed 16-bit integer)
0 = Disable
1 = Enable
Motor Current Priority Internal Parameter, Read-write, Enumerated (signed 16-bit integer)
0 = Low
1 = Medium
2 = High
Motor Power Output, Read-only, Analog (signed 16-bit integer)
-300.00 to 300.00

The units of Motor Power may be kW or HP depending on the drive model.
Motor Power Last Error Internal Parameter, Read-write, Enumerated (signed 16-bit integer)
-16 = Unexpected Response
-15 = Multiple Errors (parity, framing, overrun, or break)
-14 = Break Received
-13 = Overrun Error
-12 = Framing Error
-11 = Parity Error
-10 = Unknown Error
-9 = Unexpected Byte Count
-8 = Unexpected Length
-7 = Internal Error
-6 = Unexpected Function Code
-5 = CRC Failure
-4 = Unexpected Address
-3 = Runt Response
-2 = Timeout
-1 = No Comms Port Defined
0 = None
1 = Illegal Function
2 = Illegal Data Address
3 = Illegal Data Value
4 = Slave Device Failure
5 = Acknowledge
6 = Slave Device Busy
7 = Negative Acknowledge
8 = Memory Parity Error
33 = Data Out of Range
34 = Write Protected
35 = Write during Undervoltage
36 = Write during Parameter Processing
Motor Power Enable Internal Parameter, Read-write, Boolean (signed 16-bit integer)
0 = Disable
1 = Enable
Motor Power Priority Internal Parameter, Read-write, Enumerated (signed 16-bit integer)
0 = Low
1 = Medium
2 = High
Deceleration Ramp Time Input, Read-write, Analog (signed 16-bit integer)
0.0 s to 3000.0 s
0 = Dynamic Fast Ramp
Decel Ramp Last Error Internal Parameter, Read-write, Enumerated (signed 16-bit integer)
-16 = Unexpected Response
-15 = Multiple Errors (parity, framing, overrun, or break)
-14 = Break Received
-13 = Overrun Error
-12 = Framing Error
-11 = Parity Error
-10 = Unknown Error
-9 = Unexpected Byte Count
-8 = Unexpected Length
-7 = Internal Error
-6 = Unexpected Function Code
-5 = CRC Failure
-4 = Unexpected Address
-3 = Runt Response
-2 = Timeout
-1 = No Comms Port Defined
0 = None
1 = Illegal Function
2 = Illegal Data Address
3 = Illegal Data Value
4 = Slave Device Failure
5 = Acknowledge
6 = Slave Device Busy
7 = Negative Acknowledge
8 = Memory Parity Error
33 = Data Out of Range
34 = Write Protected
35 = Write during Undervoltage
36 = Write during Parameter Processing
Decel Ramp Enable Internal Parameter, Read-write, Boolean (signed 16-bit integer)
0 = Disable
1 = Enable
Decel Ramp Priority Internal Parameter, Read-write, Enumerated (signed 16-bit integer)
0 = Low
1 = Medium
2 = High
Modbus Address Internal Parameter, Read-write, Analog (signed 16-bit integer)
1 to 247
Digital Input Status Output, Read-only, Bitfield (signed 16-bit integer)
0 = Digital Input 1
1 = Digital Input 2
2 = Digital Input 3
3 = Digital Input 4
Digital Inputs Last Error Internal Parameter, Read-write, Enumerated (signed 16-bit integer)
-16 = Unexpected Response
-15 = Multiple Errors (parity, framing, overrun, or break)
-14 = Break Received
-13 = Overrun Error
-12 = Framing Error
-11 = Parity Error
-10 = Unknown Error
-9 = Unexpected Byte Count
-8 = Unexpected Length
-7 = Internal Error
-6 = Unexpected Function Code
-5 = CRC Failure
-4 = Unexpected Address
-3 = Runt Response
-2 = Timeout
-1 = No Comms Port Defined
0 = None
1 = Illegal Function
2 = Illegal Data Address
3 = Illegal Data Value
4 = Slave Device Failure
5 = Acknowledge
6 = Slave Device Busy
7 = Negative Acknowledge
8 = Memory Parity Error
33 = Data Out of Range
34 = Write Protected
35 = Write during Undervoltage
36 = Write during Parameter Processing
Digital Inputs Enable Internal Parameter, Read-write, Boolean (signed 16-bit integer)
0 = Disable
1 = Enable
Digital Inputs Priority Internal Parameter, Read-write, Enumerated (signed 16-bit integer)
0 = Low
1 = Medium
2 = High