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Dear experts,
We have EX2000 with static exciter type (Our EX2000 have two systems: Primary and Back up Module) that have some alarms in back up module while the unit is on operation.
These alarms are:
1. ST 717_ _PS AC IN
2. FL 711_ _MCP SYNC
We already checked the cables' tightness and also replaced some cards on the back up module when the unit was shutdown. The cards that we had replaced were:
1. SHVI
2. DCFB
3. LTBA
But the alarm is still appeared until right now.
From this forum, we would like to asking your help, what kind of action that we should do to solve the problems?
I am sorry for my poor English, and looking forward for your help.
Thank you
We have EX2000 with static exciter type (Our EX2000 have two systems: Primary and Back up Module) that have some alarms in back up module while the unit is on operation.
These alarms are:
1. ST 717_ _PS AC IN
2. FL 711_ _MCP SYNC
We already checked the cables' tightness and also replaced some cards on the back up module when the unit was shutdown. The cards that we had replaced were:
1. SHVI
2. DCFB
3. LTBA
But the alarm is still appeared until right now.
From this forum, we would like to asking your help, what kind of action that we should do to solve the problems?
I am sorry for my poor English, and looking forward for your help.
Thank you