Timing Charts - Omron V530-R160E User Manual

 Output Format
Every time reading is executed a reading result is output.
Output only occurs in the RUN mode. There is no output in the MON mode.
Signal
OK/NG OK
NG
The initial status of the output signals is OFF. However, the signals may turn ON for approximately
0.5 seconds when the power is turned ON.
Take care with regard to signal input at the host.

Timing Charts

 One Shot Reading
Enter RUN mode.
OFF
RUN
ON
OFF
TRIG A
ON
OFF
BUSY
ON
OK/NG
OFF
GATE
ON
(RS-232C)
Note: The output time to RS-232C changes depending on the data volume and
OK when 2-dimensional codes are read successfully.
The reading data is output to the host via the serial interface.
NG when 2-dimensional codes are not read successfully.
Error codes are output to the host via the serial interface.
Perform reading.
Judgement
Gate ON delay Gate ON time
Output period
baud rate.
Communication with the Host
Description
Perform reading. Perform reading.
SECTION 8
Leave RUN mode.
V530-R160
195
Operation Manual