kkeithd2
22-02-2012, 09:24 AM
I have a Trane ECGCL600 chiller that will only run on limit, the condensor fans run slow speed but the compressors won't kick in, display is as follows
Chiller Mode - Running - Limit
CCT1 - Running
CCT2 - Running
Evap ent/ lvg Temp - 22.6/22.7
Active CW Temp - 10
Active demand Limit Temp SP - 100%
Reports
CCT1 Evap sat rfgt temp - 15
suct press - 655.7 kpag
evap approach temp 7.6
Any suggestions most welcome. ( a guy from Trane recons its running on limit because flow is above 15 degrees ?? but aint thats what the chiller is for)
Chiller Mode - Running - Limit
CCT1 - Running
CCT2 - Running
Evap ent/ lvg Temp - 22.6/22.7
Active CW Temp - 10
Active demand Limit Temp SP - 100%
Reports
CCT1 Evap sat rfgt temp - 15
suct press - 655.7 kpag
evap approach temp 7.6
Any suggestions most welcome. ( a guy from Trane recons its running on limit because flow is above 15 degrees ?? but aint thats what the chiller is for)