Emerson Liebert PEX+ Series, Руководство пользователя

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Chapter 5 iCOM Controller 45
Liebert. PEX+Series Precision Air Conditioner User Manual
5.7.9 OPTIONS SETUP
The OPTIONS SETUP menu is used to set the parameters according to the equipment-specific demands. See Table
5-29 for detailed descriptions.
Table 5-29 Descriptions of OPTIONS SETUP parameters
Parameters Default Setting range Description
S402 COMP SEQ Auto
Auto, 1
(compressor 1
being the
primary one), 2
(compressor 2
being the
primary one)
Compressor sequence. Range: Auto, 1 (compressor 1 being the
primary one), 2 (compressor 2 being the primary one)
S403 LP DELAY 1min - Low pressure alarm delay
S404 EL HEAT 1 0 ~ 3 Electric heating stages
S405 HW HEAT No Yes, No Hot water heating enabled
S406 ALL HEAT - 0,1,2,3 No. Of all Heat Stages
S407 LWDconn No Yes, No
LWD connected. Range: Yes (water low sensor connected), No
(water low sensor not connected)
S408 V_CTRL Time Time, Feedback Feedback Signal Enable
S409 3P RUN 165s - 3P actuator runtime
S410 3P DIR DIR DIR, REV 3P actuator direction
S411 VPULS 5% 0 - 10 % Minimum Valve Pulse
S413 HUM ENAB Yes Yes, No Humidification enabled
S414 IR FLUSH 150% - Infrared flush rate
S415 HUMSTEAM % - -
S416 HUM CONT On, Off On, Off, Prop Humidifier control mode
S417 HumFlush 5 s 5-30 sec Humidifier Bottle Flush Time
S418 ManFlush Off Yes, No Humidifier Bottle Manual Flush
S419 DEHUM EN Yes Yes, No Dehumidification enabled.
S419 DEH FAN Yes Yes, No Dehumidification Fan Control Enabled
S420 REST EN Yes Yes, No Auto restart enabled
S421 RESTART s - Unit auto restart time
S422 ONOFF EN Yes Yes, No
On-off key enabled. I
f “no” is selected, the ON/OFF key cannot be
used to perform on/off operation on the machine.
S424 CW FLUSH 0hr 0-99 hours Cooling water auto flush time, unit: hr (hour)
S425 FC FLUSH 0hr 0-99 hours Free cooling auto flush time, unit: hr (hour)
S426 HW FLUSH 0hr 0-99 hours Hot Water Flush
S427 BALL OFF +0.0br - -
S428 HEAT AS - - -
S429 CW_CTRL - - -
S430 MAIN V - - -
S431 VALV ROT - - -
S432 VALV TIM - - -
S433 DEHUM OP - - -
5.7.10 SERVICE INFO
The SERVICE INFO menu provides the contact information of maintenance personnel. The maintenance personnel
can input and save their contact information through this submenu.