Central Controller
Model: G-50A
Mitsubishi Electric Air-conditioner Network System
Instruction Book
Contents
1. Safety
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1
2.
Product feature
3.
Function
4.
User operation
5.
Initial setting
6.
Maintenance
7.
External input / output
3-1
Specification
3-2
Display screen
4-1
Operation condition monitor
4-2
Operation setting
4-4
Malfunction
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4-5
Current time setting
5-2
M-NET address setting
5-3
Function setting
5-4
Group configuration setting
5-5
Interlocked operation setting
6-1
Refrigerant system monitor
6-2
Malfunction log monitor
7-2
External output function
Before using the controller, please read this Instruction Book carefully to ensure
correct operation. Store this Instruction Book in a location that is easy to find.
7-1
External input function
5-6
Group name setting
5-7
User setting
5-8
IP address setting
5-9
Initial setting tools connection function
4-3
Timer operation
4-2-1
Group operation setting
4-2-2
Collective operation setting
2
4
4
8
10
11
12
12
16
19
23
24
25
25
25
26
27
29
31
34
35
35
36
36
37
38
38
39
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Appendix 2 :
User operation(adridged)
Appendix 1 : Initial setting(adridged)
40
42
5-1
Shifting to initial setting menu
G-50A
ON/OFF
CENTRAL CONTROLLER