Service Menus; Password Level; Set Points - Emerson Liebert.PEX+ Series User Manual

34 Chapter 5 iCOM Controller

5.7 SERVICE MENUS

Press the right button at the first page of the USER MENUS, and you can enter the SERVICE MENUS, as shown in
Figure 5-9.
The SERVICE MENUS are displayed in five pages. Each page displays one or two submenus. Press the ENTER
button to highlight the submenus, and use the up or DOWN button to scroll up or down. Press the ENTER button to
enter the selected submenu.
SERVICE MENUS 1 / 5

PASSWORD LEVEL

C / F
%R H
SE T
5.7.1 PASSWORD LEVEL
It is operated by Emerson service personnel.

5.7.2 SET POINTS

Different from the SET POINTS in the USER MENUS, the SET POINTS in SERVICE MENUS has many more
parameters. See Table 5-11 for the parameter descriptions.
Parameters
S102 TEMPSENS
S103 TEMP SET
S103 TEMP ACT
S104 CTRL TYPE
S106 TEMP PB
S106 TEMP INT
S107 TEMP DER
S108 AUTOSET
S109 TEMP DB
S110 SUPSENS
SUPPLY
S110
LIMIT SET
S111 HEAT DB
S113 COMP EN
S114 RCOMP SP
S115 RCOMP PB
S115 RET CO
S116 SUP CO
S118 CO F0
S118 CO F100
S119 TRANS CH
S120 CW F0
S120 CW F100
S121 BACK TSP
SERVICE MENUS
0 ? ?? ?
SETPOINTS
WELLNESS
SERVICE MENUS
CALIERATION
NETWORK
NETWORK SETUP
Figure 5-9 SERVICE MENUS
Table 5-11 Descriptions of SET POINTS parameters
Default
Return Sensor SUP,REM,RET
23.0 ° C 5.0-40.0 ° C
- 5.0-40.0 ° C
PI PROP,PI,n.u.,INTEL
7K 2.2 -111.0 K
5.0min 0.0 - 15.0 min
0 sec 0-900 sec
Yes Yes, No
1.1 K 0-20.0 K
No No,Yes
5.0 ° C 5.0-27.0 ° C
0K 0-20.0 K
No No,Ret,Sup,R+S
23.0 ° C 5.0-40.0 ° C
0.0K 0.0-10.0 K
0.0K 0.0-10.0 K
0.0K 0.0-10.0 K
0.60%/s 0.01 - 100.00 %/s
4.00%/s 0.01 - 100.00 %/s
4.00%/s 0.1 - 100.0 %/s
0.10 %/s 0.01-100.00%/s
0.60 %/s 0.01-100.00%/s
23.0 ° C 5.0-40.0 ° C
Liebert. PEX+Series Precision Air Conditioner
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STANDBY
WELLNESS
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SERVICE MENUS
SET
UP OPTIONS SETUP
SERVICE INFO
Setting range
Temperature Control Sensor
Temperature set point
Temperature Control Type
Temperature proportional band set point, or the P in
PID control
Temperature integration time set point, or the I in PID
control
Temp Derivative Time
Autoset enable
Temperature Deadband
Supply Sensor
Supply Set point
Heaters deadband setting range
Enable Temp Compensation
Return Compensation Set point
Return Compensation Band
Return Compensation Value
Supply Compensation Value
DX Capacity Change at 0 %
DX Capacity Change at 100 %
Capacity Transition Filter
CW Capacity Change at 0 %
CW Capacity Change at 100 %
Backup Temperature Set point
User Manual
SERVICE MENUS 3 / 5
DIAGNOSTICS
SERVICE
SET
SET ALARMS
ALARMS
5 / 5
Description