Vertiv Liebert PEX+ Series - Page 67

Vertiv | Liebert PEX+Chilled Water | User Manual 57
iCOM Controller Operation
It is not recommended to change the system defaults. If user consider it necessary to change the defaults,
consult Vertiv personnel.
Table 4-6 Descriptions of SET ALARMS Parameters
Parameters Default Setting Range Description
U202 RTN SNSR 1 (Enabled)
0 = No
1 = Yes
Std. Sensor Alarms Enable
U203 HI TEMP 37.8 °C 1 °C to 99 °C Std. Sensor High Temperature Alarm
U204 LO TEMP 18.3 °C 1 °C to 99.°C Std. Sensor Low Temperature Alarm
U205 HI HUM 65% 1% to 99% Std. Sensor High Humidity Alarm
U206 LO HUM 35% 1% to 99% Std. Sensor Low Humidity Alarm
U207 SENSOR A 0 (Disabled)
0 = No
1 = Yes
Sensor alarm enable
U208 HI TEMPA 32.3 °C 1.0 - 99.0 °C Sensor A High Temperature Alarm
U209 LO TEMPA 12.8 °C 1.0 - 99.0 °C Sensor A Low Temperature Alarm
U210 HI HUM A 70.0% 1.0 - 99.0 % Sensor A High Humidity Alarm
U211 LO HUM A 30.0% 1.0 - 99.0 % Sensor A Low Humidity Alarm
U213 SUP SNSR 0 (Disabled)
0 = No
1 = Yes
Internal Temperature Sensor Alarms Enable
U214 HI SUP T 23.9 °C 1.0 - 99.0 °C Internal Sensor High Temperature Alarm
U215 LO SUP T 10.0 °C 1.0 - 99.0 °C Internal Sensor Low Temperature Alarm
U219 REM SNSR 0 (Disabled)
0 = No
1 = Com
2 = Sep
Remote Sensor Alarms
U220 HI REM 32.3 °C 1.0 - 99.0 °C High Remote Temperature
U220 LO REM 12.8 °C 1.0 - 99.0 °C Low Remote Temperature
U224 HIREM 01 32.3 °C 1.0 - 99.0 °C High Remote Temperature 01
U224 LOREM 01 12.8 °C 1.0 - 99.0 °C Low Remote Temperature 01
U225 HIREM 02 32.3 °C 1.0 - 99.0 °C High Remote Temperature 02
U225 LOREM 02 12.8 °C 1.0 - 99.0 °C Low Remote Temperature 02
U226 HIREM 03 32.3 °C 1.0 - 99.0 °C High Remote Temperature 03
U226 LOREM 03 12.8 °C 1.0 - 99.0 °C Low Remote Temperature 03
U227 HIREM 04 32.3 °C 1.0 - 99.0 °C High Remote Temperature 04
U227 LOREM 04 12.8 °C 1.0 - 99.0 °C Low Remote Temperature 04
U228 HIREM 05 32.3 °C 1.0 - 99.0 °C High Remote Temperature 05
U228 LOREM 05 12.8 °C 1.0 - 99.0 °C Low Remote Temperature 05
U229 HIREM 06 32.3 °C 1.0 - 99.0 °C High Remote Temperature 06
U229 LOREM 06 12.8 °C 1.0 - 99.0 °C Low Remote Temperature 06
U230 HIREM 07 32.3 °C 1.0 - 99.0 °C High Remote Temperature 07
U230 LOREM 07 12.8 °C 1.0 - 99.0 °C Low Remote Temperature 07
U231 HIREM 08 32.3 °C 1.0 - 99.0 °C High Remote Temperature 08
U231 LOREM 08 12.8 °C 1.0 - 99.0 °C Low Remote Temperature 08