Variable jerk time via process data
The jerk time can be specified with the additional function. For fieldbus operation, the process data length is extended by 1 process data word.
WARNING
Unexpected system behavior by changing the jerk time during deceleration. If the jerk is reduced (increase jerk time) during deceleration, the target position might be overrun.
Death, severe injuries or damage to property.
- Change the jerk or jerk time only when the machine is at a standstill.
The specified jerk time is not effective in the following states:
- When activating application mode "0: Stop" (FCB 02)
- When the "Enable/application stop" signal is removed (FCB 13)
- When the "Enable/emergency stop" signal is removed (FCB 14)
- With an active fault response (FCB 13 or FCB 14)
In these cases, the "jerk time" set in the [Monitoring functions] > [Limit values] configuration menu takes effect.
INFORMATION
