Specifications Of Input/Output Signal With Programmable Controller Cpu; List Of Input/Output Signals With Programmable Controller Cpu; Programmable Controller Cpu) - Mitsubishi Electric MELSECQ Series User Manual

3 SPECIFICATIONS AND FUNCTIONS

3.3 Specifications of input/output signal with Programmable Controller CPU

3.3.1 List of input/output signals with programmable controller CPU

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The QD70 uses 32 input points and 32 output points for exchanging data with the
programmable controller CPU.
The input/output signals when the QD70 is mounted in slot No. 0 of the main base unit
are shown below.
Device X refers to the signals input from the QD70 to the programmable controller
CPU, and device Y refers to the signals output from the programmable controller CPU
to the QD70.
Signal direction: QD70 Programmable controller
CPU
Device No. Signal name
X0 Module READY
X1 Axis error occurrence
X2 Axis warning occurrence
X3
X4
Use prohibited
X5
X6
X7
X8 Axis 1
X9 Axis 2
XA Axis 3
XB Axis 4
XC Axis 5
XD Axis 6
XE Axis 7
XF Axis 8
X10 Axis 1
X11 Axis 2
X12 Axis 3
X13 Axis 4
X14 Axis 5
X15 Axis 6
X16 Axis 7
X17 Axis 8
X18 Axis 1
X19 Axis 2
X1A Axis 3
X1B Axis 4
Positioning complete
X1C Axis 5
X1D Axis 6
X1E Axis 7
X1F Axis 8
Important
[Y1 to Y7], and [X3 to X7] are used by the system, and cannot be used by the user.
If these devices are used, the operation of the QD70 will not be guaranteed.
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Signal direction: Programmable controller CPU
Device No.
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
Y9
YA
YB
BUSY
YC
YD
YE
YF
Y10
Y11
Y12
Y13
Start complete
Y14
Y15
Y16
Y17
Y18
Y19
Y1A
Y1B
Y1C
Y1D
Y1E
Y1F
MELSEC-Q
QD70
Signal name
Programmable controller READY
Use prohibited
Axis 1
Axis 2
Axis 3
Axis 4
Positioning start
Axis 5
Axis 6
Axis 7
Axis 8
Axis 1
Axis 2
Axis 3
Axis 4
Axis stop
Axis 5
Axis 6
Axis 7
Axis 8
Axis 1
Axis 2
Axis 3
Axis 4
JOG start
Axis 5
Axis 6
Axis 7
Axis 8
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