East EA990G5, Руководство по обслуживанию

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Fig.2-7 The rear pannel of 30kVA UPS (Rack)
Table 2-3 The introduction of front and rear pannel
NO. Part name
1 LCD screen
2 LED
3 Smart card slot
4 Cold start button
5 RS232 port
6 RS485 port
7 USB port
8 EPO
9 Parallel port
10 Dry contact port
11 Maintenance Bypass Assembly
12 Bypass breaker
13 Output breaker
14 Input breaker
15 Terminal block and cover
16 PE
17 Battery breaker
2.3 The operation control LCD panel introduction of EA990G5 10-30kVA
This chapter introduces the functions and operator instructions of the operator control and display panel in
detail, and provides LCD display information, including LCD display types, detailed menu information, prompt
window information and UPS alarm information.
2.3.1 LCD panel for Cabinet
The structure of operator control and display panel for cabinet is shown in Fig.4-1. The operation control
panel of UPS is located on the front panel of the case. By operating the LCD, the ups can be operated, controlled,
and checked for all its parameters, operating status, and alarm information.