DRV CMDSOURCE

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DRV.CMDSOURCE

General Information
Type	NV Parameter
Description	Sets the command source (service, fieldbus, analog input, gearing, digital, or Bode).
Units	N/A
Range	0 to 5
Default Value	0
Data Type	Integer
Start Version	M_01-00-00-000

Description

DRV.CMDSOURCE specifies the source of the command to the drive. DRV.OPMODE sets the operation mode to the relevant control loop.

DRV.CMDSOURCE values can be set as follows:

Value	Description
0	Service, TCP/IP command
1	FieldbusA Fieldbus is an industrial network system for real-time distributed control (e.g. CAN or Profibus). It is a way of connecting instruments in a plant design command
2	Gearing command
3	Analog command
5	Program command

If DRV.CMDSOURCE is set to 5 then DRV.OPMODE must be set to 3.

DRV.CMDSOURCE can be changed while the drive is enabled or disabled. If you use the terminal to change the operation mode, then it is recommended that you disable the drive before changing the command source.

If you change DRV.CMDSOURCE from the terminal while the drive is enabled, the system may experience a step change in command.

Example

To set the command source to the TCP/IP channel and the operation mode to velocity:

-->DRV.CMDSOURCE 0

-->DRV.OPMODE 1