Run Diagnostics (Available On Rev 1.001.0) - Emerson VERTIV Liebert Mini-Mate2 Series User Manual

Equipment Options Switches
Equipment options are selected and enabled using DIP switches 1 through 7. These are located on the
control board near TB1. These switches are factory-set and should not require any user changes. The
setting and function of the switches can be individually read on the LCD.)
NOTE
In order to update the DIP switch settings, power must be cycled Off, then On, from the unit
disconnect switch.
Table 20 Equipment switch settings (unit control board)
Switch
1
2
3
4
5
6
7
8
Table 21 Switch settings (wall box board)
Switch
1
2
3
4
5
6
7
8

6.1.15 Run Diagnostics (Available On Rev 1.001.0)

By selecting Run Diagnostics, maintenance personnel can check system inputs, outputs and conduct a
test of the microcontroller circuit board from the wall box control. A review of the system inputs and
the microcontroller test can be done without interrupting normal operation.
Show Inputs
With the unit on and the fan running, the input states may be displayed for the following devices:
• High Water Alarm-Normally off unless High Water Alarm is active.
• High Head Pressure Alarm-Normally off unless High Head Pressure Alarm is active.
• Custom alarm #1-Normally off unless this special customer selectable alarm is active.
• Custom alarm #2-Normally off unless this special customer selectable alarm is active.
• Power-Normally on unless unit is turned off through the wall box or any of the following optional
devices: high temperature sensor, smoke detector, High Water Alarm or Remote Shutdown.
® ™
Liebert Mini-Mate2
OFF Position
Compressor
Staged Reheat
Not Used-Must remain in OFF position
Not Used-Must remain in OFF position
Enable Reheat
Enable Humidifier
Enable Dehumidifier
Electric Reheat
OFF Position
Disable Beeper
Not Used-Must remain in OFF position
Not Used-Must remain in OFF position
Not Used-Must remain in OFF position
Not Used-Must remain in OFF position
Not Used-Must remain in OFF position
Disable Setback
Enable Password
ON Position
Chill Water
SCR Reheat
Disable Reheat
Disable Humidifier
Disable Dehumidifier
Gas Reheat
ON Position
Enable Beeper
Enable Setback
Disable Password
46
Microprocessor Control