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FX
-J1939 User's Manual
3U
10.2
Layer 2 communication (11/29 bit ID) mode
When using the 11 bit / 29 bit CAN-ID Layer 2 Mode, the outline of the communication setting procedure is as
follows.
For further information on data transfer location and configuration, refer to Chapter 7
Step 1
Step 2
Step 3
Step 4
Step 5
Step 6
Set the following:
- Function mode (BFM #21)
- Reset module (BFM #25 = K1)
1) Set the following:
- Baud rate (BFM #24)
- FROM/TO Watchdog Timer (BFM #26)
2) Reset module
- BFM #25 = K1
OR
- Power cycle
Set the following:
- Tx/Rx user messages BFM #1100 to #1267, #100 to #394 (#395 to #399 not used)
- RUN>STOP messages #1900 to #1927
Save Configuration to FLASH ROM (BFM #22 bit 1 = ON)
Set FX
-J1939 to online mode (BFM #25 bit 4 = ON)
3U
The FX
-J1939 is exchanging data with the network
3U
- The user messages are exchanged with the remote nodes.
- Acyclic Command Interface services are available
- Configured RUN>STOP messages are transmitted in case of
PLC RUN to STOP status change
10 Communication Settings Procedure
10.2 Layer 2 communication (11/29 bit ID) mode
For further information on BFMs, refer to Chapter 5
For further information of the CIF, refer to Chapter 9
For example program, refer to Chapter 11
Refer to Chapter 7 and Chapter 8
Refer to Chapter 5
Refer to Chapter 5
Refer to Chapter 5
Refer to Chapter 5
Refer to Chapter 5
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