Switches And Led Display; Switch And Led Locations; Switch Types - Mitsubishi Electric BAC-HD150 Instruction Book

Air-conditioner control system; bm adapter
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6 Switches and LED display

6.1

Switch and LED locations

Switch Board
TB3
USB connector
(CN60)
M-NET LED
(LED901)
The figure above shows the circuit boards with the cover off.
6.2

Switch types

(1) Dip switches
Dip switches include SW601, SW602, SW603, SW604, SW901, and SW902.
(SW603 and SW604 are spare switches.)
(a) SW601
SW601 is used to display the BAC-HD150 status and operation mode on the 7segment LED.
(Refer to section 6.6 Display Functions for details .)
(b) SW602
SW602 is used to operate BAC-HD150.
(Refer to section 6.7 Operation Functions for details.)
(c) SW901
Set SW901 to 00000100. (0: OFF, 1: ON)
(Set No. 6 to ON.)
(d) SW902
Leave all switches to OFF.
Main Board
M-NET Board
7segment LED
Error LED
(LED902)
SW902
SW403
SW901
TB1
SW601
LAN2 LED
(LED882)
SW605
LAN1 LED
(LED881)
SW606
- 22 -
SW604
SW603
SW602
SW607

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