Emerson Liebert CRV 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 C R 0 2 0 R A 1 C 7 S D 1 8 1 1 E L 1 0 P A - Manual (Page 102)

Liebert iCOM ® Control
Liebert ® CRV ™ 94
Figure 89 Options setup parameters - Page 1
Low Pressure Alarm Delay—This parameter sets the amount of time that the unit will ignore a
low pressure condition. In the past this parameter has also been referred to as a Winter Start Time.
This parameter can be set between 0 to 5 minutes.
Electric Stages—This parameter shows the number of electric stages that can be activated during a
call for reheat. This parameter is setup from the factory based on the model number of the unit.
3P Actuator Runtime—If Valve Control is selected for “Time” then this parameter sets the travel
time of the valve to determine the full open and closed position of the valve. This setting is set from
the factory based on the valves manufacturer specifications.
3P Actuator Direction—This parameter selects if the valve is a “Direct” or “Reverse” acting valve.
Note
NOTE
When attaching the optional leak detection sensors (Liebert Liqui-tect
® ) the following
parameters must be adjusted:
• S408 – Set to LQTECH
• S409 – Set to alarm
to change parameter
for next/previous unit
to select parameter
to confirm then
S401
S402
S403
S404
S405
S406
S407
S408
S409
S410
S411 PASSWORD Actual Level 0) ????
Low Pressure Alarm Delay 1min
Electric Stages 1
Heater ON at CFC -66 %
Water Detector No
Water Detector Function
3P Actuator Runtime
sec
3P Actuator Direction
OPTIONS SETUP (page 1 of 2) UNIT 01