Mitsubishi Electric GT16, Руководство пользователя

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9. HANDLING OF POWER WIRING AND SWITCH
9.4 Switch Wiring
9 - 13
9
HANDLING OF PO
WER WI
RI
N
G
AND SWIT
CH
10
UTIL
ITY FUNC
TION
11
DI
SPLA
Y
A
N
D
OP
ERA
T
IO
N
SE
TTI
N
GS
12
COMMUNICA
TION
INTE
RF
A
C
E
SE
TT
IN
G
13
DE
BUG
14
S
E
LF CHECK
15
D
A
TA
CONTROL
16
IN
ST
ALLA
TI
ON OF
COREOS,
B
O
OT
OS A
ND
ST
ANDA
RD MONI
TO
R OS
9.4.5 LED setting of operation switch
For operation check, the green LED is attached to the six operation switches (SW1 to SW6).
Each LED is related to the bit 0 to bit 5 of the word device. The LED is lit when the bit value is 1, and not lit when it is 0.

Allocation of device to control LED
The device to control LED is allocated by the drawing software. The external input and output function/output
information (read 1) set in [Read device (controller -> GOT)] of [System information] in [GOT Environment
Setting] from [Common Settings] is allocated to the LED control.
The following shows the relationship between each bit and the LED of the external input and output function/output
information.
The LED is lit when the bit value is 1 and not lit when the bit value is 0.
External input and output function/output information
For example, when D100 is set in the read device of system information, each bit value of D101 is reflected to the
LED lit/not lit.
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
SW6 SW5 SW4 SW3 SW2 SW1
b0 of D101 LED of SW1
b1 of D101 LED of SW2
b2 of D101 LED of SW3
b3 of D101 LED of SW4
b4 of D101 LED of SW5
b5 of D101 LED of SW6
SW1 SW2 SW3 SW4 SW5 SW6