Mitsubishi FX3UC Series, Руководство пользователя

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280
FX
3UC
Series Programmable Controllers
User’s Manual - Hardware Edition
9 CC-Link/LT Built-in master ability (Only FX3UC-32MT-LT)
9.9 Setting of CC-Link/LT built-in master and remote I/O units
FX
3UC
Series Programmable Controllers
User’s Manual - Hardware Edition
9.9 Setting of CC-Link/LT built-in master and remote I/O units
This section explains how to set the DIP switches for setting the operation of the built-in master and how to
set the station number of remote I/O stations.
Setting the built-in master
Terminating CONFIG mode
Turn OFF the power supply adapter (or dedicated
power supply).
Refer to Subsection 9.9.3
Turn OFF the power.
Set the built-in master to the CONFIG mode using
the DIP switches.
Setting the CONFIG mode
Refer to Subsection 9.9.1
Refer to Subsection 9.9.1
Set the transmission speed, point mode, etc. of the
built-in master using the DIP switches. Setting the operation of the built-in master
Setting the station number of remote I/O units
Refer to Subsection 9.9.2
Set the station number of remote I/O units.
Set the DIP switches in the built-in master to the
ONLINE mode.
Changing the built-in master to ONLINE mode
Refer to Subsection 9.9.3
Executing ONLINE mode Turn ON the power supply adapter (or dedicated
power supply) and PLC in this order.
Turn ON the power. Refer to Subsection 9.9.3
Built-in master
Check the operation using the LEDs.
-Data link is normal : L RUN ON
-Data link is abnormal : L ERR.ON/Flashing
Remote I/O unit
- Confirm the remote station connection information
(using the buffer memory [BFM #0 (0h) to #3 (3h)]).
- Perform the test using the programming tool.
Monitor inputs (X).
Turn ON and OFF outputs (Y) forcibly.
Test run (I/O assignment and judgment method)
Refer to Section 9.14
→
Refer to Section 12.5.
- Confirm the connection cable connection status.
- Confirm the voltage of the power supply input.
- Confirm that the RUN/STOP switch is set to "STOP" in
the PLC.
- Check the remote I/O unit station number for double
setting.
Check the following items before turning the power ON.
Executing CONFIG mode Turn ON the power supply adapter (or dedicated
power supply) and PLC in this order. Note that lighting
of the ERR LED at this time does not indicate
abnormality.
Refer to Subsection 9.9.3 Turn ON the power.
Specification of reserved station
(To be performed if necessary.)
Specify reserved stations for setting temporary I/O
numbers in advance and edit the detailed remote
station information here.
Refer to Section 9.12, 9.13