Energy storage unit cannot be synchronized (timeout)

 

 

Problem

The energy storage unit cannot be synchronized. The "DC synchronization" mode signals a timeout error or other fault messages.

Remedy
  1. Check if a firmware update from a version later than V1.03 to 1.04 or later has been performed for the MDP92A.
    • If such an update has been performed, check whether the "Application limit – current A‑side negative" and "Application limit – current B‑side positive" are configured to a value greater than 0 A. The configuration of these application limits can be viewed in the configuration of the device in the "Monitoring functions" configuration menu in the "Limit values" submenu. A basic initialization is necessary so that the device can set the correct current limits.
  2. Check the connection of the cabling.
    • If device inputs and outputs are to be used: Check whether the device inputs and device outputs set in MOVISUITE® are correctly connected and assigned. In particular, check the settings in the configuration menu Basic device.
  3. Check whether the application limits in the device are configured accordingly.