3 - 19 3 - 19
MELSEC-Q
3 SPECIFICATIONS
3.3 I/O Signals for the PLC CPU
3.3.1 List of I/O signals
Table 3.4 lists the I/O signals of the Q64AD-GH.
Table 3.5 lists the I/O signals of the Q62AD-DGH.
Note that I/O numbers (X/Y) shown in this chapter and thereafter are the values when
the start I/O number for the A/D converter module is set to 0.
Table 3.4 List of I/O signal (Q64AD-GH)
Signal direction CPU Module Q64AD-GH
Signal direction CPU Module
Q64AD-GH
Device No. (Input)
Signal name
Device No. (Output)
Signal name
X0
Module ready
Y0
X1
Y1
X2
Y2
X3
Y3
X4
Y4
X5
Y5
X6
Y6
X7
Use prohibited
1
Y7
X8
Warning output signal
Y8
Use prohibited
1
X9
Operating condition setting completed flag
Y9
Operating condition setting request
XA
Offset/gain setting mode flag
YA
User range writing request
XB
Channel change completed flag
YB
Channel change request
XC
Input signal error detection signal
YC
Use prohibited
1
XD
Maximum value/minimum value reset
completed flag
YD
Maximum value/minimum value reset
request
XE
A/D conversion completed flag
YE
Use prohibited
1
XF
Error flag
YF
Error clear request
POINT
1 These signals cannot be used by the user since they are for system use only.
If these are turned ON/OFF by the sequence program, the functioning of the
A/D converter module cannot be guaranteed.
Содержание GX Configurator-AD
Страница 2: ......
Страница 23: ...2 6 2 6 MELSEC Q 2 SYSTEM CONFIGURATION MEMO ...
Страница 120: ...5 31 5 31 MELSEC Q 5 UTILITY PACKAGE GX Configurator AD MEMO ...
Страница 145: ...6 25 6 25 MELSEC Q 6 PROGRAMMING MEMO ...
Страница 207: ......