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ANUAL
FC9Y-B1730 8-11
8: J1939 C
OMMUNICATION
J1939 Communication Parameters
This section describes the J1939 Settings dialog box parameter settings required to use J1939 communication.
PLC Setting
These settings configure the CAN J1939 All-in-One Type local address, local NAME, and CA address table.
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Address Settings tab
This tab configures the CAN J1939 All-in-One Type local address and local NAME.
(1) Address
Sets the initial value of the CAN J1939 All-in-One Type local address between 0 and 253.
When
Input NAME and PGN by hexadecimal value check box is selected, enter them as hexadecimal values.
Example: When hexadecimal: 01, F0, etc.
When an address conflict occurs with a CA connected to the same network, the local address is reacquired according to the
Arbitrary Address Capable bit of the local NAME.
(2) NAME
Sets the CAN J1939 All-in-One Type local NAME in 64 bits.
When
Input NAME and PGN by hexadecimal value check box is selected, enter them as hexadecimal values.
Example: When hexadecimal: 123456789ABCDEF1, 0000FFFFFFFFFF0A, etc.
Set this value so that it is not duplicated by other CAs on the same network. For details, see "NAME (64 bits total)" on page 8-2.
The device name (NAME) is composed of the set values in the device name field list (3). When the device name (NAME) is
changed, those changes are reflected under
Preset Value in the device name field list.
(3) Device name field list
Displays each field of the device name (NAME) (2). When a Preset Value is changed, the result is reflected in the device
name (NAME).
(1)
(2)
(3)