SMA SUNNY CENTRAL - Manual (Page 49)

SMA Solar Technology AG Failures and Warnings
User Manual SC-BEN092751 49
585 Error text:
ser. com. with team disturbed
Error type 1
Cause:
The communication between Team leader and member is interrupted.
Corrective measures:
• Check the RS485 cabling for Team communication.
• Check power supply of the Team member.
• Check Team parameters at both Sunny Centrals.
586 Error text:
Team contactor remain opened
Error type 1
Cause:
The Team contactor does not switch on.
Corrective measures:
• Check the triggering of the Team contactor.
• Check the isolation contactor's feedback contact.
• Check whether the Team current monitoring system has tripped.
587 Error text:
Team contactor remain closed
Error type 1
Cause:
The Team contactor has not switched off. The switching contacts may have become stuck.
Corrective measures:
• Check the triggering of the Team contactor.
• Check the contact position of the Team contactor.
• Contact the Sunny Central Serviceline.
No. Description