# MCV_SetTorqueValue

The value for the maximum torque in ±0,1% is set with the MCV_SetTorqueValue FB.

Blockdiagramm

Parameters of the FB

VAR_IN_OUT
Variable name | Data type | Description
axis | AXIS_REF | Axis reference

VAR_INPUT
Variable name | Data type | Description
enable | BOOL | Activates the specified torque for torque control and torque pilot control.
TorqueValue | INT | Maximum torque in ±0.1%

VAR_OUTPUT
Variable name | Data type | Description
ActiveTorqueCommand | BOOL | Torque is active.
ActualTorqueValue | INT | Current torque in ±0.1%
Error | BOOL | Is TRUE when an error occurs in the FB.
ErrorID | WORD | Error code.

Behaviour of the FB

- The maximum torque is specified in the value range -1000 ≤ 0 ≤ +1000. The unit is 0.1% of the maximum torque; in the positive or negative direction of rotation in each case.
- The entered value is active as soon as "enable" is set to TRUE. The entered value is accepted immediately if the FB is permanently activated.