How to Change to Boost Charge

NOTICE
High output voltage Before you change to boost charge mode: Make sure the boost charge voltage level does not damage the load. For critical or sensitive loads always check the boost charge settings. If necessary, disconnect the load. Failure to follow these instructions can result in equipment damage.

To check the boost charge settings for your system, refer to the Data sheet.

NOTE: It is possible to inhibit boost charge mode. If boost charge mode is inhibited, the rectifier modules cannot automatically or manually change to boost charge mode. Boost charge mode can be inhibited permanently (not available for the system) or by an external signal.

If available, check the condition for the external signal before you change to boost charge.

Make sure you are logged in as a user with Service access.
Press the Settings icon and navigate to Service > DC System 1 > Switching operations.
Press the Boost charge button.

NOTE: The current active operation mode is indicated by the black icon.
Confirm the change.

The system has changed to boost charge. The system will automatically switch back to float charge when the configured duration for boost charge has elapsed.