How can resolve problem 5697 Charging feedback Fault in ABB ACS880 Drive ?
Cause : Charging feedback signal missing.
1. Check the feedback signal coming from the charging system.
Do you know where this signal comes from, a particular plug from power board to driver board? or do you have a schematic for this circuit?
Please describe condition of fault - comes after powerup or comes after giving run command.
This fault also comes when you change control card or memory card.
also check parameter group 95, please share all value of this parameter group.
if all parameter are ok then hardware problem.
1. Please confirm you change control card or memory card.
2. Then check parameter group 95.
Have not changed control card or memory card
95.01 supply voltage - 440-480v
95.02 adaptive voltage limits - disable
95.04 control board supply - external 24v
95.08 dc switch monitor - disable
95.15 special HW setting - 0000
95.20 HW option word 1 - 0000 0000 0000 0000
95.21 HW option word 2 - 0000
Please share drive complete part no.
