Search results

Hi Better have to find out kind of following document it is very helpful for getting a clear overiview of GT start up and shutdown operations process ..: It is a GEEPE document but BHEL may have one also

Looks like object have been changed did you performed any works on Freelance DCS

Here what i found on that pink object displaying:

Hi Don't you have the right ABB manual and if yes did they mention something on that pink tags ? I will try to have a look on ABB documentation

Better look for GEEPE Documentation on that INTERP Function By the way you can try to look on Mark6e application code pdf file sometimes GEEPE use to add decription on Function blocks and rungs

Hi You can share a email so i can send it to you

No undervoltage relay & protection installed for this ELOP ?

Any job like retrofit or upgrade of the MCC rack for the ELOP has been done ?

Okay thank you for these clarifications Again any alarm displayed ? during the ELOP operation? So no DC ground fault can you confirm

Are you sure that there is no DC ground fault ??

What is the control system used for this Unit Are you tryin to start the ELOP in Manual or Auto from MCC rack or from Control system Any alarm/trip annunciated during this operation?

@vscontrol Happy to hear good news from your site Thank you for this update and feedback Regards, James

Hi All After reading the alarm messages it seems that LVDT showing "Out of limits" and "Voltage unbalanced" do you know for with device these LVDTs are for ? As @WTF? asked are you confident with SRV GCVs 1 &2 LVDT calibrations ? We will try to support remotely ! Also who is packager of the...

You better open a new thread and explain ( be more explicit) on what you need to know about ?

Is there a black start feature/option on this installation.. As @WTF? and @joseph_e2 mentionned it is not clear what you intented to do We dont know if dead bus breakers closing can be done

Hello I would suggest you to study Dead bus operation as it seems that the Controller got such function Otherwise are those ¨PTs upstream the line of Generator /Transformer incomer Breaker..dedicated for synchronization or protection?

WTF? Yes indeed i meant Windows server 2019