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

2
ANALOG INPUT MODULE REPLACEMENT

2.3.3 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 Analog-Digital Converter
Module User's Manual.
A1S68AD
Device
Signal name
No.
Watchdog timer
X0
error flag
X1 A/D 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
2
- 20
Device
Signal name
No.
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
Y9
Use prohibited
YA
YB
YC
YD
YE
YF
Y10
Y11
Y12 Error reset
Y13
Y14
Y15
Y16
Y17
Y18
Y19 Use prohibited
Y1A
Y1B
Y1C
Y1D
Y1E
Y1F
L60AD4
Device
Signal name
No.
X0 Module READY
X1
X2
X3
X4 Use prohibited
X5
X6
X7
X8 Warming output signal
Operating condition
X9
setting completed flag
Offset/gain setting mode
XA
flag
Channel change
XB
completed flag
Input signal error detection
XC
signal
Maximum value/minimum
XD
value reset completed flag
A/D conversion completed
XE
flag
XF Error flag
Device
Signal name
No.
Y0
Y1
Y2
Y3
Use prohibited
Y4
Y5
Y6
Y7
Y8
Operating condition
Y9
setting request
YA User range write request
YB Channel change request
YC Use prohibited
Maximum value/minimum
YD
value reset request
YE Use prohibited
YF Error clear request