Jerk application limit for controller functions

When using the fieldbus connection, a jerk can be parameterized in the "Monitoring functions" configuration menu in the "Limit values" submenu. This is used to limit the jerk specified via PO 9. If 0 is specified, there is no limitation. In addition, this jerk also takes effect when the central stop profile is used. This is always used when the software module executes an error response, such as when a lag error has occurred or when one of the enable signals is taken away. However, if the inverter itself applies the fault response (e.g. in case of an "E08 speed monitoring" error), the jerk time of the inverter takes effect. The calculated suggested value is used to avoid direction of rotation reversal by a transition of the travel profile to a stop profile. The calculation equation is as follows:

Jerk = (application limit acceleration + emergency stop delay) / jerk time of the inverter.