Vertiv Liebert DM Series User Manual

Vertiv | Liebert® DM | User Manual 87
Outdoor Fan Speed Controller (Only for 22 kW/27 kW)
6.3.2. Main Menu Interface
In the power-on initial interface, press the ESC key, the digital tube display will enter the main menu interface. The main
menu interface includes the analog main menu interface, the active alarm value main menu interface, the historical alarm
value main menu interface, and the configuration value main menu interface.
In the main menu interface, use the UP and DOWN keys to switch to dierent main menu interfaces, and press the ENT key
to enter the lower submenu display interface of the current main menu. The main menu switching operation process and
sequence are shown in Figure 6-4:
No. Description No. Description
1 Analog main menu interface 3 Historical alarm main menu interface
2 Current alarm main interface 4 Configuration main menu interface
Figure 6-4 Main Menu Interface
• Analog main menu interface
When the current main menu is the analog main menu identifier “F--”, press the ENT key to enter the analog value menu
interface. The switching operation process and sequence of analog value menu are shown in
Figure 6-5:
Figure 6-5 Analog Main Menu Interface
• Active alarm value main menu interface
F01: The maximum pressure between the pressure 1
and pressure 2; Sensor fault: 88.8
F02: Pressure 1
F03 Pressure 2
F04 Ambient Temperature
F05 SCR Temperature
F06 Output percentage

Vertiv Liebert DM Series Specifications

General

Brand	Vertiv
Model	Liebert DM Series
Category	Air Conditioner
Language	English