Parameter Mode; Starting Parameter Mode; Reading Parameters - Pepperl+Fuchs IMU360D-F99-B20 Manual

F99 Fusion Inertial Measurement Unit IMU360D-F99-B20
J1939 Interface Description
5.5

Parameter Mode

The parameter mode uses the "Proprietary A" PGN 0x00EFnn for a peer-to-peer
communication. Therefore the PGN includes the sensor node address in the last byte.
To read and write the parameters the eight data bytes have to contain the following commands.
The written parameter values are saved permanently when the parameter mode is left. Then
the sensor starts with a complete reset and the new parameter set.
5.6

Starting Parameter Mode

To send parameters to the device and to read out the actual parameters start the parameter
Mode by using the following sequence.
Identifier
Priority PGN
* 0x00EFnn
Table 5.5
*: placeholder, necessary
nn: destination address -> sensor node address
rr: source address
xx: unused, bytes optional
Note!
Please note that during the device is in the parameter mode no PDOs are sent. The answer
message should be D0 (see also chapter "J1939 Interface Description", section "Answer
message").
5.7

Reading Parameters

To read out the actual parameters use the following message.
Identifier
Priority PGN
* 0x00EFnn
Table 5.6
*: placeholder, necessary
pp: the index of the parameter (see chapter "Parameter Table")
nn: destination address -> sensor node address
rr: source address
xx: unused, bytes optional
Data Bytes
Source 1 2
address CMD Password
rr 0xEB
Data Bytes
Source 1 2
address CMD Index
rr 0xE0
3 4 5
0x55 xx xx xx
3 4 5
pp xx xx xx
6 7 8
xx xx xx
6 7 8
xx xx xx
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