Mitsubishi Q62DA User Manual page 72

6 PROGRAMMING
Set the D/A conversion enabled channel (initial setting)
X0
0
Module
READY
X0 Y9 X9
32
Module Operating Operating
READY condition condition
setting setting completed
request
Set analog output to enable.
X10
33
Digital write program
X11 X0
54
Module
READY
Error code display and reset processing
X12 X0F
80
Error
flag
Y0F X0F
104
Error Error
clear flag
request
107
6 - 5
(2) Programming example using the intelligent function module device
(U \G )
U0\
MOV H0 G0
Set CH1 and CH2 to D/A conversion
enable.
SET Y9
Operating
condition
setting request
RST Y9
Operating
condition
setting request
Y1
CH1 Output
enable/disable
Y2
CH2 Output
enable/disable
U0\
MOV K500 G1
CH1 Digital
value
U0\
MOV K1000 G2
CH2 Digital
value
U0\
MOV G19 D13 Output the error code to Y20 to Y2B
by BCD code.
CH3 Digital
value
SET Y0F
Error clear
request
RST Y0F
Error clear
request
END
MELSEC-Q
Set Y9 (operating condition
setting request) from ON to OFF
to validate the initial setting.
Enables analog output for CH1
and CH2.
Write the digital values for CH1
and CH2 into Q62DA.
Clear the error code.
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