Torque limiting

 

Note that this configuration menu is only displayed if the function is activated in the "Basic settings" configuration menu under "Additional functions".

Parameter designation

Description

Variable torque limit Q1

Minimum torque limit

Limitation of the torque specified via the application

(in % of nominal motor torque)

Default value: 50.0

Index: 50040.21

IEC name: –

Stop functions

Use torque limits from profile value connection

  • Off
    The value set in the "Monitoring functions" configuration menu in the "Limit values" submenu is used as the torque limit.
  • On
    The variable torque limit is also effective in the following drive functions:
    • FCB 02 Stop standard
    • FCB 13 Stop at application limits
    • FCB 14 Emergency stop
    • FCB 26 Stop at user-defined limits

If the variable and minimum torque limit is set to 0%, the "Torque" application limit under "Monitoring functions" > "Limit values" > "Application limits" applies.

Index: 8563.2, Bit0

IEC name: Parameter.BrakeFunction1.UseProfileValueBufferTorqueLimits