I/O Signals For The Programmable Controller Cpu; List Of I/O Signals - Mitsubishi Electric MELSEC Q Series User Manual

3 SPECIFICATIONS

3.3 I/O Signals for the Programmable Controller CPU

3.3.1 List of I/O signals

Signal direction
Device No
X0
X1
X2
X3
X4
X5
X6
X7
X8
X9
XA
XB
XC Set value change completed flag
XD
XE
XF
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Table 3.5 shows a list of the I/O signals for the Q62DA-FG.
Note that I/O numbers (X/Y) shown in this chapter and thereafter are the values when
the start I/O number for the Q62DA-FG is set to 0.
Table 3.5 List of I/O signal
Q62DA-FG CPU module
Signal name
Module ready
Use prohibited 1
Monitor start flag
Operating condition setting
completed flag
Offset/gain setting mode flag
Channel change completed flag
Disconnection detection signal
Warning output signal
Error flag
POINT
1 These signals cannot be used by the user since they are used by the system.
If these are turned on/off by the sequence program, the function of the Q62DA-
FG cannot be guaranteed.
Signal direction CPU module
Device No.
Y0
Y1 CH1 Output enable/disable flag
Y2 CH2 Output enable/disable flag
Y3
Y4
Y5
Y6
Y7
Y8
Y9 Operating condition setting request
YA
YB
YC
YD Disconnection detection clear request
YE Warning output clear request
YF
MELSEC-Q
Q62DA-FG
Signal name
Use prohibited
1
Use prohibited 1
User range writing request
Channel change request
Set value change request
Error clear request
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