Clear Error History; Sehs Error Occurrence - Danfoss PVED-CLS Startup Manual

Application Guide
PVED-CLS startup guide
Troubleshooting
© Danfoss | October 2018
PVED-CLS clear error history
Once all errors have been dealt with or it is desired to clear the history buffer.
Press the Clear Error History Button to clear all recorded errors in the controller's memory and press
OK on the prompt. Each controller (Main and Safety) has its own error buffer.
Warning
Clearing the error history will erase all records of fault codes which are used for troubleshooting and
for warranty purposes.
Ensure that all errors have been taken care of properly before clearing the error history.

SEHS error occurrence

The SEHS error occurrence page is the second method used to troubleshoot safe-mode in PVED-CLS.
Go to the SEHS error occurrence page via System Navigator > Diagnostics > SEHS Error
Occurrence Counter to see the total number of each error that has occurred in both controllers.
This page can display more than the 16 errors in the error history of each controller to be displayed.
When the error history is cleared on the Main or Safety Error History pages, it clears the information in
the SEHS Error Occurrence Counter as well.
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