Mitsubishi Electric CR750-Q Instruction Manual page 596

6External input/output functions
(29) OVRDSEL (Override selection input)
* This is used together with the numeric value input (IODATA).
<Intput>
Override value output request
(OVRDOUT)
<Output>
Override value output request
(OVRDOUT)
Numeric value output (IODATA)
(30) IODATA (Numeric value input/numeric value output)
* This is used together with PRGSEL, OVRDSEL, PRGOUT, LINEOUT, OVRDOUT or ERROUT.
(31) PRGOUT (Program number output request input/outputting program number)
* This is used together with the numeric value output (IODATA).
<Intput>
Program number output request
(PRGOUT)
<Output>
Outputting program number (PRGOUT)
Numeric value output (IODATA)
(32) LINEOUT (Line number output request input/outputting line number)
* This is used together with the numeric value output (IODATA).
<Intput>
Line number output request (LINEOUT)
<Output>
Outputting line number (LINEOUT)
Numeric value output (IODATA)
(33) OVRDOUT (Override value output request/outputting override value)
* This is used together with the numeric value output (IODATA).
<Intput>
Override value output request
(OVRDOUT)
<Output>
Override value output request
(OVRDOUT)
Numeric value output (IODATA)
6-576 External signal timing chart
15ms or more
30 ms or more
When the output request of a program number, line number
or error number was input
Override value
15ms or more
30 ms or more
When the output request of a line number, override value or
error number was input
Program number
15ms or more
30 ms or more
When the output request of a program number, override
value or error number was input
Line number
15ms or more
30 ms or more
When the output request of a program number, line number
or error number was input
Override value