Mitsubishi Electric E80 Series, Maintenance Manual

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M800/M80/E80 Series Maintenance Manual
4 Failure Diagnosis
83 IB-1501273-F
(*1) These menus are grayed out ordinarily, and cannot be operated.
A device is an address for classifying a signal handled in the PLC. A device No. is a series of numbers attached to that
device.
(4) 1-shot output This displays the data and device to carry out one-shot output.
The details to be defined are set here when carrying out the one-shot type forced out-
put of PLC interface signals.
For details, refer to "Carrying Out One-shot Output".
Menus
Menus Details
This changes the setting area to an input standby status. The signal is forcibly output (modal).
This changes the setting area to an input standby status. The signal is forcibly output (one-shot).
A confirmation message appears, and the machine turns into standby status. The force OP (one-shot
output) of all I/O signals are canceled. (*1)
The device and I/O signal of the next project are displayed. If the last project is displayed, the top project
is displayed.
How to read the device No. and display data
Display items Details
Modal
output
1-shot
output
Modal
all clr
Next
Project
7 6 5 4 3 2 1 0
1 0 1 0 0 0 0 1
0 1 1 0 1 0 1 0
Low-order
8 bits
High-order
8 bits
Device No. (bit-type)
7 6 5 4 3 2 1 0
X0008 1 0 1 0 0 0 0 1
XF XE XD XC XB XA X9 X8
X0010 0 1 1 0 1 0 1 0
X17 X16 X15 X14 X13 X12 X11 X10
X0018 0 0 0 0 1 0 0 0
X1F X1E X1D X1C X1B X1A X19 X18
Signal status display
corresponding to each
device No. (I/O)
Device No. (word-type)
R0010