Omron CQM1H-SCB41 Operation Manual page 365

Visual Inspection System Protocol
Sequence Communications
No. sequence name
470 Measurement execution
and positioning (F350)
471 Camera designation and
positioning (F350)
472 Scene switching and
positioning (F350)
473 Inspection execution and
character inspection
(F350)
474 Character string inspec-
tion and character
inspection (F350)
480 Camera change
(decrease by 1) (F200/
300)
481 Camera change
(increase by 1) (F200/
300)
482 Binary level modification
(F200/300)
483 Reset (F200/300)
490 Scene switch (decrease
by 1)
491 Scene switch (increase
by 1)
492 Scene switch (arbitrary)
493 Measurement, inspec-
tion termination
494 General-purpose com-
mand (send)
495 General-purpose com-
mand (send/receive)
Note Ladder Interface Settings
YES: User settings are required for the 2nd and 3rd operands of PMCR.
NO: Send word allocation:
Receive word allocation: Set the constant 0000 for the 2rd operand (S).
350
Function
Carries out one measurement and stores
the measurement results in the specified
words.
Designates the camera for measurement.
Switches to a designated scene No.
Carries out one inspection and outputs
inspection results to the video monitor.
Changes the inspection character string of
a designated inspection area No. to a des-
ignated character string.
Decreases the display camera No. by 1.
Increases the display camera No. by 1.
Modifies the binary levels (upper limit and
lower limit values) of a designated window
number No.
Resets the F200/F300.
Decreases the scene No. by 1.
Increases the scene No. by 1.
Switches to a designated scene No.
Terminates the measurement and returns
to the home menu.
Sets and executes commands that are oth-
erwise not supported.
Sets and executes commands that are oth-
erwise not supported.
Set a dummy word address for the 3rd operand (D).
Appendix L
Ladder interface
Send word Receive word
allocation allocation
No Yes
Yes No
Yes No
No No
Yes No
No No
No No
Yes No
No No
No No
No No
Yes No
No No
Yes No
Yes Yes