Parker Hannifin Corporation
– GS100 User Manual
21
Request and Response Messages
SOFT, CI and Address Claim Message Request
J1939 Request PGN
(3)(4)(5)
PGN
PF
PS
SA
Parameter Group Definition
0xEA00 (59904)
0xEA(234)
DA
(2)
SA
PDU1 Format
Data Byte
Length
Parameter Name
Format
1
3 bytes
Supported PGN list
(1)
, LSB First
4
5 bytes
Reserved
0xFF
1.
The GS100 supports request messages sent to the following PGN:
•
0x00EE00
– Address Claimed
•
0x00FEDA
– Software Identification (SOFT)
•
0x00FEEB
– Component Identification (CI)
2.
The request message may be sent to the specific Source address (0-253) or the Global destination address (255).
3.
The GS100 will respond to a request message for Address Claimed with a successful Address Claimed (AC) message before resuming other transmissions;
otherwise the Cannot Claim Address message will be sent, and the speed sensor will remain silent.
4.
The GS100 will respond to a request message for Software Identification with the SOFT message.
5.
The GS100 will respond to a request message for Component Identification with the Component Identification (CI) message.
