Detroit Diesel DDEC VI Application And Installation page 432

COMMUNICATION PROTOCOLS
ETC7 – Electronic Transmission Controller 7
Reception Rate :
Data Length:
Data Page:
PDU format:
PDU specific:
Default priority:
PGN:
Byte : 1 Transmission Request State
Bits: 8,7
Bits: 6,5
Byte: 2 Transmission Switches
Bits: 7,8
Bits: 5,6
Bits: 3,4
Bits: 1,2
Byte: 3 Transmission Mode Indicators
Bits: 7,8
Bits: 5,6
Bits: 3,4
Bits: 1,2
Byte: 4 Transmission Requested Gear Feedback (SPN 3289) – N/A
Bytes: 5,6 Not Defined
6-56
100 ms
8
0
254
74
6
65,098
Transmission Requested Range Display Flash State (SPN 1849)
– N/A
Transmission Requested Range Display Blank State (SPN 1850)
– N/A
Transmission Shift Inhibit Indicator (SPN 1851) – N/A
Transmission Engine Crank Enable (SPN 2900)
00: Cranking disabled; engine cranking is prohibited by the
transmission type
01: Cranking enabled; engine cranking is allowed by
transmission
10: Error
11: Not Available
Active Shift Console Indicator (SPN 2945) – N/A
Transmission ready for Brake Release (SPN 3086) – N/A
Bits: 7,8 Transmission Mode 1 Indicator (SPN 2536) – N/A
Bits: 5,6 Transmission Mode 2 Indicator (SPN 2537) – N/A
Transmission Mode 3 Indicator (SPN 2538) – N/A
Transmission Mode 4 Indicator (SPN 2539) – N/A
7SA827 0701 Copyright © 2007 DETROIT DIESEL CORPORATION
All information subject to change without notice. (Rev. 01/07)