Liebert CRV+ Series User Manual

58 Appendix 4 Parameter Setting Table
Liebert CRV+ Series Air Conditioner User Manual
Appendix 4 Parameter Setting Table
Menu Parameter Default Setting range
Alarm
Menu
Alarm
Setting
Alarm Stpt
Hi Sup Temp 27.0°C 20°C ~ 35°C
Lo Sup Temp 8.0°C 5°C ~ 20°C
Hi Ret Temp 40.0°C 35°C ~ 45°C
Air Lst ∆T 16.0°C 10°C ~ 30°C
Hi Ret Hum 60% 50% ~ 99%
Lo Ret Hum 15% 1% ~ 50%
Power OV 12% 10% ~ 15%
Power LV -14% -15% ~ -10%
Filt Maint 90D 30 ~ 360D
Rem Sw Pol NC NC, NO
Comm Alm Pol NO NC, NO
System
Alarm
Hi Sup Temp ENA ENA, OFF, DIS
Lo Sup Temp ENA ENA, OFF, DIS
Hi Ret Temp ENA ENA, OFF, DIS
Air Lost ENA ENA, OFF
Hi Ret Hum ENA ENA, OFF, DIS
Lo Ret Hum ENA ENA, OFF, DIS
Hi Exh Temp ENA ENA, OFF
Hi Exh Lock ENA ENA, OFF
Lo Exh SH ENA ENA, OFF
Lo Exh Lock ENA ENA, OFF
HP Abnor ENA ENA, OFF
HP Alm ENA ENA, OFF
HP Lock ENA ENA, OFF
LP Alm ENA ENA, OFF
LP Lock ENA ENA, OFF
Power Lost ENA ENA, OFF, DIS
Power OV ENA ENA, OFF, DIS
Power LV ENA ENA, OFF, DIS
Power PL ENA ENA, OFF, DIS
LP Sen Lock ENA ENA, OFF
Water Alm ENA ENA, OFF
Water UF ENA ENA, OFF
Fan Alm ENA ENA, OFF
Heater Alm ENA ENA, OFF
Hum Alm ENA ENA, OFF, DIS
Filt Alm ENA ENA, OFF, DIS
Filt Maint ENA ENA, OFF, DIS
Net Fail ENA ENA, OFF, DIS
Tm Add Dup ENA ENA, OFF, DIS
Remote Alm ENA ENA, OFF
Sensor
Alarm
Sup Temp ENA ENA, OFF, DIS
Ret Temp ENA ENA, OFF, DIS
Ret Hum ENA ENA, OFF, DIS
Air Temp ENA ENA, OFF, DIS
Rem Temp ENA ENA, OFF, DIS
Ext Temp ENA ENA, OFF
Suc Temp ENA ENA, OFF
Ext Press ENA ENA, OFF
Suc Press ENA ENA, OFF
CP Driv
Alarm
Com Fail ENA ENA, OFF
Driv Fail ENA ENA, OFF
Comp OC ENA ENA, OFF

Liebert CRV+ Series Specifications

General

Refrigerant	R410A
Frequency	50/60 Hz
Operating Ambient Temperature	64° to 113°F (18° to 45°C)
Sound Pressure Level	Varies by model (typically 45 dB(A) to 65 dB(A))
Dimensions	Varies by model (consult specific model documentation)
Weight	Varies by model (consult specific model documentation)