2-8 (E)
MAV-555
Side A (Component side)
2-3-3. EM-1 Board
Board suffix : -12 and higher
Switches
Ref. No. Address
Name
Function
Factory setting
S300
(H-1)
Mode selector switch
Sets the operation mode.
S300-1 :
Mask 1 for setup edit
OFF : Normal operation mode
ON : Displays the
extended menu.
S300-2 :
Mask 2 for setup edit
OFF : Normal operation
mode
ON : Displays the equipment
adjustment menu.
S300-3 :
Mask 3 for setup edit
For testing
S300-4 :
Not used.
S300-5 :
Sets the operation mode.
OFF : Normal operation mode
ON : DIAG mode
S300-6, 7 : Selects the CPU startup
mode.
6
7
ON
ON : Configuration
mode
ON
OFF : HOST debugging
mode
OFF ON : TFTP server
mode
OFF OFF : Normal operation
mode
S300-8 : Not used.
ON
1
2
3 4
5 6 7 8
2-3. Description of Internal Switches and Indicators
A
B
C
D
E
F
G
H
J
K
L
1
2
3
4
5
6
7
8
D1102 D1100
D1101
S900
S902
S901
S951
S952
S950
S300
