Auxiliary Module's Led Indicator - Delta DPH Series User Manual

Step 3
Pull out the auxiliary module from the slot.
5.8.3

Auxiliary Module's LED Indicator

The auxiliary module's LED indicator shows its operation status. Please refer to the following
table.
LED Indicator
OFF
ON (green)
Flashing (green)_ on for 0.3
second and off for 3 seconds
NOTE:
If you turn the auxiliary module's switch to the lower position ( ), the bypass
magnetic contactor will be tripped off and the auxiliary module's LED indicator will
be off. At the same time, the STS module will shut down its output.
Modulon DPH Series
(Figure 5-55: Remove the Auxiliary Module)
The auxiliary module is OFF.
The auxiliary module is running.
The auxiliary module is abnormal.
Description
90