Mitsubishi Electric MELSEC-A/QnA Series - I;O Signal Comparison to Programmable Controller CPU

6 HIGH-SPEED COUNTER MODULE REPLACEMENT
6 - 7
6.2.3 I/O signal comparison to programmable controller CPU
Sequence program change is required as the I/O signals differ.
For details of the I/O signals or sequence program, refer to the High-Speed Counter Module User’s
Manual.
AD61 QD62-H01
Device
No.
Signal name
Device
No.
Signal name
Device
No.
Signal name
Device
No.
Signal name
X0 CH1 Counter value greater Y0
Not used
X0 Module READY Y0
CH1 Coincidence signal
No.1 reset command
X1
CH1 Counter value
coincidence
Y1 X1
CH1 Counter value large
(Point No.1)
Y1 CH1 Preset command
X2 CH1 Counter value less Y2 X2
CH1 Counter value
coincidence (Point No.1)
Y2
CH1 Coincidence signal
enable command
X3
CH1 External preset request
detection
Y3 X3
CH1 Counter value small
(Point No.1)
Y3 CH1 Down count command
X4 CH2 Counter value greater Y4 X4
CH1 External preset request
detection
Y4 CH1 Count enable command
X5
CH2 Counter value
coincidence
Y5 X5
CH1 Counter value large
(Point No.2)
Y5
CH1 External preset
detection reset command
X6 CH2 Counter value less Y6 X6
CH1 Counter value
coincidence (Point No.2)
Y6
CH1 Counter function
selection start command
X7
CH2 External preset request
detection
Y7 X7
CH1 Counter value small
(Point No.2)
Y7
CH1 Coincidence signal
No.2 reset command
X8
Not used
Y8 X8
CH2 Counter value large
(Point No.1)
Y8
CH2 Coincidence signal
No.1 reset command
X9 Y9 X9
CH2 Counter value
coincidence (Point No.1)
Y9 CH2 Preset command
XA YA XA
CH2 Counter value small
(Point No.1)
YA
CH2 Coincidence signal
enable command
XB YB XB
CH2 External preset request
detection
YB CH2 Down count command
XC YC XC
CH2 Counter value large
(Point No.2)
YC CH2 Count enable command
XD YD XD
CH2 Counter value
coincidence (Point No.2)
YD
CH2 External preset
detection reset command
XE YE XE
CH2 Counter value small
(Point No.2)
YE
CH2 Counter function
selection start command
XF YF XF Fuse broken detection flag YF
CH2 Coincidence signal
No.2 reset command
X10 Y10
CH1 Coincidence signal
reset command
X11 Y11 CH1 Preset command
X12 Y12
CH1 Coincidence signal
output enable command
X13 Y13 CH1 Down count command
X14 Y14 CH1 Count enable
X15 Y15
CH1 Present value read
request
X16 Y16
CH1 External preset
detection reset command
X17 Y17
CH2 Coincidence signal
reset command
X18 Y18 CH2 Preset command
X19 Y19
CH2 Coincidence signal
output enable command
X1A Y1A CH2 Down count command
X1B Y1B CH2 Count enable
X1C Y1C
CH2 Present value read
request
X1D Y1D
CH2 External preset
detection reset command
X1E Y1E
Not used
X1F Y1F