Vertiv™ | Liebert® DM | Appendix Manual
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Appendix IV: Parameter Setting Tables
Level 1 Level 2 Parameter Default Setting Range
Temperature
and humidity
settings
Temperature
setting
Temperature setting ºC 24 15 ºC to 35 ºC
Temp. proportional band K 3 1 K to 5 K
Humidity setting
Humidity setting % 50 20% to 80%
Hum. proportional band % 5 1% to 10%
Parameter
settings
Teamwork
control settings
System control mode 0 0: Single unit; 1: Main unit; 2: Standby
Control mode switching 0
0: Main /standby; 1: Rotation; 2:
Intelligent rotation
Teamwork control
connection
0
0: Hardware connection; 1: CAN
connection
Number of units 1 1 to 4
Number of standby units 0 0 to m (m=number of units-1)
Number of rotations 0
0 to n (n=minimum (number of
running units or number of standby
units))
Rotating cycle (days) 0 1-7
Rotating time 12:00 0: 00 to 23: 00
Manual rotation 0 0: No; 1: Yes
Parameter sharing 0 0: No; 1: Yes