I/O Signal Comparison - Mitsubishi Electric MELSEC L Series Manual

3
ANALOG OUTPUT MODULE REPLACEMENT

3.2.3 I/O signal comparison

Sequence programs need to be changed because the I/O signal assignment differs.
For details of the I/O signals and sequence programs, refer to the MELSEC-L Digital-Analog Converter
Module User's Manual.
A1S62DA
Device
Signal name
No.
WDT error flag
X0
(A1S62DA detection)
X1 D-A conversion READY
X2 Error flag
X3
X4
X5
X6
X7
X8
X9
XA
XB
XC
XD
XE
Use prohibited
XF
X10
X11
X12
X13
X14
X15
X16
X17
X18
X19
X1A
X1B
X1C
X1D
X1E
X1F
Device
Signal name
No.
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Use prohibited
Y8
Y9
YA
YB
YC
YD
YE
YF
CH1 D-A conversion
Y10
output enable flag
CH2 D-A conversion
Y11
output enable flag
Y12
Y13
Y14
Use prohibited
Y15
Y16
Y17
Y18 Error reset
Y19
Y1A
Y1B
Y1C Use prohibited
Y1D
Y1E
Y1F
L60DA4
Device
Signal name
No.
X0 Module ready
X1
X2
X3 Use prohibited
X4
X5
X6
External power supply
X7
READY flag
X8 Use prohibited
Operating condition
X9
setting completed flag
Offset/gain setting mode
XA
flag
Channel change
XB
completed flag
Set value change
XC
completed flag
XD Use prohibited
XE Warning output signal
XF Error flag
Device
Signal name
No.
Y0 Use prohibited
CH1 Output enable/
Y1
disable flag
CH2 Output enable/
Y2
disable flag
CH3 Output enable/
Y3
disable flag
CH4 Output enable/
Y4
disable flag
Y5
Y6
Use prohibited
Y7
Y8
Operating condition
Y9
setting request
User range writing
YA
request
YB Channel change request
Set value change
YC
request
YD Use prohibited
Warning output clear
YE
request
YF Error clear request
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