Appendix 2 I/O Signals; List Of I/O Signals - Mitsubishi Electric RD62P2E Application User's Manual

Appendix 2

List of I/O signals

The following table lists the I/O signals of the high-speed counter module.
For details on the I/O signals, refer to the following.
Page 55 Input signals
Page 57 Output signals
• The I/O numbers (X/Y) in this section apply when the start I/O number of the high-speed counter module is
set to 0.
• The use prohibited signals are used by the system and is not available for users. If any of those signals is
used (turned off and on) by users, the performance of the high-speed counter module is not guaranteed.
Input signal
Device No.
X0
X1
X2
X3
X4
X5
X6
X7
X8
X9
XA
XB
XC
XD
XE
XF
Output signal
Device No.
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
Y9
YA
YB
YC
YD
YE
YF
APPENDICES
54

Appendix 2 I/O Signals

I/O Signals
Signal name
Module ready
CH1 Counter value larger (point No.1)
CH1 Counter value coincident (point No.1)
CH1 Counter value smaller (point No.1)
CH1 External preset request detection
CH1 Counter value larger (point No.2)
CH1 Counter value coincident (point No.2)
CH1 Counter value smaller (point No.2)
CH2 Counter value larger (point No.1)
CH2 Counter value coincident (point No.1)
CH2 Counter value smaller (point No.1)
CH2 External preset request detection
CH2 Counter value larger (point No.2)
CH2 Counter value coincident (point No.2)
CH2 Counter value smaller (point No.2)
Use prohibited
Signal name
CH1 Coincidence signal No.1 reset command
CH1 Preset command
CH1 Coincidence signal enable command
CH1 Down count command
CH1 Count enable command
CH1 External preset detection reset command
CH1 Counter function selection start command/PWM output start command/Pulse measurement start command
CH1 Coincidence signal No.2 reset command
CH2 Coincidence signal No.1 reset command
CH2 Preset command
CH2 Coincidence signal enable command
CH2 Down count command
CH2 Count enable command
CH2 External preset detection reset command
CH2 Counter function selection start command/PWM output start command/Pulse measurement start command
CH2 Coincidence signal No.2 reset command