I/O Terminals - Omron V530-R2000 User Manual

I/O Terminals

I/O terminals can be used to input read triggers and to output confirmation of reading (NG).
This section describes the connection method for terminals. Refer to SECTION 5 System
Settings for the communications modes used to communicate with the host and the
communications settings.
Wiring Methods
Wire a cable to the enclosed connector and insert the connector into the Controller.
The pin layout on the Controller is shown below. Wire only the required terminals.
V530-R2000
TRIG
RESET
ERROR
COMIN
CONSOLE
RUN
ERROR
NG
BUSY
NC
ALARM
COMOUT
Do not input the RESET signal immediately after turning ON the power supply. When using the
RESET signal to synchronize startup timing, wait for at least 1 second after turning ON the power
supply to the Controller before turning ON the RESET signal.
For the COMIN terminal, use a DC power supply with safe extra-low-voltage circuits on the second-
ary side.
If UL recognition is required for the overall system, use a UL class II power supply.
n Recommended wire Size
0.14 to 1.5 mm
Keep the cable length to less than 30 m.
TRIG
RESET
COMIN
RUN
ERROR
NG
BUSY
NC
ALARM
COMOUT
2 (AWG16 to AWG25)
Host Communications
(Input: Read trigger signal)
(Input: Reset signal)
(Input common)
(Output: Output while Read Screen is displayed.)
(Output: Output when an error has occurred.)
(Output: Output when reading fails.)
(Output: Output during processing.)
(Not used.)
(Output: Output during alarms for analytical functions.)
(Output common)
SECTION 7
V530-R2000
85
User's Manual