Mitsubishi Electric CR760-D - Page 583

6External input/output functions
Dedicated input/output 6-563
PRGSEL
(Operation
right
required)
Input Program selection input
signal
Designates the setting value for the program
No. with numeric value input signals.
The program for slot 1 is selected. Output this
signal when at least 15 ms has elapsed follow-
ing the start of output to the numerical input
(IODATA). This signal should also be output to
the robot for at least 15 ms.
Edge 10020 -1,
Output - -
OVRDSEL
(Operation
right
required)
Input Override selection input
signal
Designates the setting value for the override
with the numeric value input signals.
Output this signal when at least 15 ms has
elapsed following the start of output to the
numerical input (IODATA). This signal should
also be output to the robot for at least 15 ms.
Edge 10021 -1,
Output - -
IODATA Input Numeric value input
(Start bit number,
end bit number)
Numerical values are read as binary values.
*Program number (Read by the PRGSEL)
If the parameter "PST" is enabled, it is read by
the start signal.
*Override (Read by the OVDSEL)
The bit width can be set arbitrarily. However,
the accuracy of output values cannot be guar-
anteed when they exceed the set bit width.
Output this input to the robot for at least 15 ms
before inputting the PRGSEL or other setting
signals.
Level
Note2)
10032(Start bit),
10047(End bit),
10032(Start bit),
10047(End bit)
Note2)
-1(Start bit),
-1(End bit),
-1(Start bit),
-1(End bit)
Output Numeric value output
(Start bit number,
end bit number)
Numerical values are output as binary values.
*Program number (Output by the PRGOUT),
*Override (Output by the OVRDOUT),
*Outputs the line number (output by the LINE-
OUT)
*Error number (output by the ERROUT).
The bit width can be set arbitrarily. However,
the accuracy of output values cannot be guar-
anteed when they exceed the set bit width.
Read this signal when at least 15 ms has
elapsed following the start of input of a pro-
gram number (PRGOUT) or other signal to the
robot.
PRGOUT Input Program No. output
request
The program number for task slot 1 is output to
the numerical output (IODATA). After the start
of inputting this signal to the robot, wait at least
15 ms before reading the numerical output
(IODATA) signal.
Edge 10022,
10022
-1,
-1
Output Program No. output sig-
nal
The "program number output in progress" sta-
tus is output to the numerical output.
LINEOUT Input Line No. output request The line number for task slot 1 is output to the
numerical output (IODATA). After the start of
inputting this signal to the robot, wait at least
15 ms before reading the numerical output
(IODATA) signal.
Edge 10023,
10023
-1,
-1
Output Line No. output signal The "line number output in progress" status is
output to the numerical output.
OVRDOUT Input Override value request The OP override is output to the numerical
output (IODATA). After the start of inputting
this signal to the robot, wait at least 15 ms
before reading the numerical output (IODATA)
signal.
Edge 10024,
10024
-1,
-1
Output Override value output
signal
The "override output in progress" status is out-
put to the numerical output.
Parameter
name
Class Name Function
Signal
level
Note1)
Factory shipment signal number.
Input, output
CR7xx-Q CR7xx-D