OC1 monitoring (short-circuit) changed when switching on (V2.3 onwards)
Which products are affected?
Supply module ECSxE series, operating software V2.3
Function description
The criterion for the OC1 monitoring in the supply module has been changed. An OC1 short-circuit during charging is now detected if the DC bus voltage does not exceed 15 V for a period of 500 ms. This change can be related to the modifications when charging the DC bus after switching on.
Applications
Mains connection of the ECS servo system and short-circuit monitoring.
