Allen Bradley PowerFlex 753, PowerFlex 755, PowerFlex 755T & PowerFlex 755TS Drive
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Mar 15, 2024 6:14 am
Cause : Fwd End Limit comes when the selected digital input for one of the end limit switches, P196 [DI Fwd End Limit] or P198 [DI Rev End Limit], has detected a falling edge and P313 [Actv SpTqPs Mode] is not set to 1 “Speed Reg.”
- If digital limits (hardware signals) are in use, ensure that the digital inputs are connected to normally closed contacts. When the end limit is reached the contacts open.
