Schneider Electric support forum for our Data Center and Business Power UPS, UPS Accessories, Software, Services, and associated commercial products designed to share knowledge, installation, and configuration.
Posted: 2021-07-09 04:46 AM
This was originally posted on APC forums on 4/26/2018
We have bought an ACSC 100 second hand, had it installed and Freon Recharged with the correct Freon, but the issue is that it is not cooling, I'm getting 0.0kw output but everything else shows no indications of not working, no alarms, compressor turns on. any help? anything I can check to see before i have to get a tech out here?
Posted: 2021-07-09 04:47 AM
This reply was originally posted by L2SupportServices-Cooling on APC forums on 4/27/2018
Hello John. In this case the compressor is not turning on even though it says it is on. This would require a tech to check the control components to the compressor (contactor and capacitor) and the compressor itself to see why it is not coming on.
Thank you
Posted: 2021-07-09 04:47 AM
This reply was originally posted by L2SupportServices-Cooling on APC forums on 4/26/2018
Hello John. Can you get the readings off the unit under the unit status, group status and setpoints menus so we can look at them to see what is going on with the unit? You can also call into your local tech support when you are with the unit to pull these values off and figure out what is happening to the unit.
Thank you
Posted: 2021-07-09 04:47 AM
This was originally posted on APC forums on 4/26/2018
Unit Status:
Suction: 196PSI
Discharge: 194 PSI
Superheat: 15.0F
Compressor: On
OP Mode: On
Cool Output: 0.0kW
Cool Demand: 0.0kW
Rack Inlet: 79.4F
Supply Air: 79.6F
Return Air: 78.5F
Cond Outlet: 72.0F
Cond Inlet: 70.9F
Suction Temp: 83.3F
Air Flow: 327CFM
Evap Fan Spd: 27.3%
Cond Fan Spd: 33.35
Input State: Open
Output State: Close
Filter DP: 0.0"WC
GROUP STATUS:
Cool Output: 0.0kW
Cool Demand: 0.0kW
Cool Setpt: 67.0F
Air Flow: 327CFM
Max Rack: 79.4F
Min Rack: 79.4F
Max Return: 78.5F
Min Return: 78.5F
Set Group Setpoint:
Cool: 67.0F
Deadband: 011.8F
Supply Air: 59.0F
Fan Spd: Low
Thank you!
Posted: 2021-07-09 04:47 AM
This reply was originally posted by L2SupportServices-Cooling on APC forums on 4/27/2018
Hello John. In this case the compressor is not turning on even though it says it is on. This would require a tech to check the control components to the compressor (contactor and capacitor) and the compressor itself to see why it is not coming on.
Thank you
Create your free account or log in to subscribe to the forum - and gain access to more than 10,000+ support articles along with insights from experts and peers.