RDM Pack Controllers. PRO600

[matt.yelland]

Evening all,

Just wondering if somebody could shed a bit of light on this, going back i tomorrow to go in depth with the pack and probably change the suction transducer....

My problem

4 HT, 2 LT Scroll Compressor on a pack, ok, get that ,

but when the pack runs on more than 2 compressors on the HT side, the pack goes into back up mode and alarms on High Suction Pressure. Higher Limit is set to 8barG; suction pressure sits at around 4.1barG;....

Any help would be appreciated...

Many thanks

Matt

[fowlie]

hi matt
is it just the one pack controller that runs both ht/lt comps and what make of pack is it!