How to reset the Parker SPD8NS Driver alarm

Hi all,
Need your help, advices.

On our plant, we have an issue with a Driver : PARKER SPD8NS.

When this driver is powered by the 3 phases National network (415 VAC), it runs well without any alarm.

Even the alarm appears, we reset and the alarm disappear.

But....

When the driver is powered by the Generator of DIESEL (402 VAC), It displays an Alarm Er.02

We reset the alarm, but it still displayed.

We do not know what to do.
 
Hi all,
Need your help, advices.

On our plant, we have an issue with a Driver : PARKER SPD8NS.

When this driver is powered by the 3 phases National network (415 VAC), it runs well without any alarm.

Even the alarm appears, we reset and the alarm disappear.

But....

When the driver is powered by the Generator of DIESEL (402 VAC), It displays an Alarm Er.02

We reset the alarm, but it still displayed.

We do not know what to do.
Hi all,
Amar DAMENE,

The user guide manual sayss that error*2 is about "undervoltage"
According to your statement, the 13 VAC difference between grid &generator /"output supplying", is significant to get the undervoltage "alarm/trip".

I advise you to findout how to correct generator output voltage...
Or second solution would be to check device paramters for undervoltage., then adjust it according to OEM specifications ( range limits/see user manual )& Generator voltage...

The first solution would be the first choice ! since adjusting changing OEM /factory setting, is something that shoud be done with precaution (equipments safety...).

The thing is that hence to this post,you know now about that error code and what shoudl be done to avoid it!
It is called troubleshooting!
Always glad to support you!
Thanks for sharing your feedback....

Controls Guy25.
 
Top