2-10 (E)
MAV-70
2-6-4. PU-102 board
Switches
n
Do not change the setting of the switch described as “Factory use only”
Ref. No. Address
Name
Function
Factory setting
S101
(C-7)
Mode select switch
Sets the operating mode of CPU (IC101).
S102-1 : Operating mode setting
OFF : Monitor mode
ON : Normal mode
S102-2 : RS-232C channel setting
OFF : CH-0
ON : CH-1
S102-3 : Factory use only
S102-4 : Factory use only
S102
(C-7)
Reset switch
Initialize the PU-102 board
––––––
LED
Ref. No.
Address
Color
Name
Function
Normal condition
D102
(C-8)
Green
CPU RUN
For checking CPU operations
Lights up
2-6. Function of Switches/LEDs on Board
S101
S102
D102
1
2
3
4
5
6
7
8
A
B
C
D
E
F
G
H
J
K
A side (Component side)
1
ON
2
3
4
