Control/Status Signal Operation - Omron MicroHAWK F440-F Series User Manual

3 Controlling Operation and Data Output with Ethernet
3-3-6

Control/Status Signal Operation

See 3-3-5 Slot/Subslot Layout Descriptions on page 3-46 for details of Slot and Subslot.
1. The following describes the signals used in the timing chart.
• Scan_MV_IO_user.OUT.Control.Trigger:
This is the trigger in the control register.
• TriggerReady, !AcqBusy(camera):
TriggerReady(camera) is the smart camera's internal signal for TRIGGER READY.
!AcqBusy(camera) indicates logical negation (NOT) of the smart camera's internal signal for
ACQ BUSY.
The timing chart shows the signals in two cases, one where the exposure time is shorter than rpi
and the other where the exposure time is sufficiently long.
• IN.Status.TriggerReady/!AcqBusy(long exposure):
IN.Status.TriggerReady is TRIGGER READY in the status register. IN.Status.!AcqBusy indicates
logical negation (NOT) of ACQ BUSY in the status register.
For IN.Status.TriggerReady/!AcqBusy(long exposure), a case where the exposure time is suffi-
ciently longer than rpi is shown.
If the exposure time is shorter than rpi, TRIGGER READY remains ON and ACQ BUSY remains
OFF.
The pulse width of EXP BUSY depends on the exposure time set for the inspection executed in
the smart camera.
• Scan_MV_IO_internal.OUT.Control.Trigger:
This is the smart camera's internal signal for TRIGGER.
• IN.Status.TriggerAck:
This is TRIGGER ACK in the status register.
• InspBusy(camera):
This is the smart camera's internal signal for INSP BUSY.
• IN.Status.InspStatus:
This is INSP STAT in the status register.
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F440-F/F430-F/F420-F Series Smart Camera User's Manual for Communication Settings (Z444)