Detroit Diesel DDEC VI Application And Installation page 397

PID 196 - Diagnostic Data/count clear response
update rate: On Request only
format:
PID Data
c18, c19 - Number of ss the code has been active (LSB first).
Last byte = checksum
comment: The date and time that the code last became inactive (bytes c14-c17) will
be transmitted as zero if the code is currently active. This data may be
sectioned using PID 192.
PID 233- Unit Number (Power Unit)
update rate: On Request only
format:
PID Data
231 n a a a . . .
n = number of bytes: 10
a = unit number in alphanumeric ASCII characters
All information subject to change without notice. (Rev. 01/07)
7SA827 0701 Copyright © 2007 DETROIT DIESEL CORPORATION
DDEC VI ELECTRONIC CONTROLS APPLICATION AND INSTALLATION
format: ss = 1 s/Bit
range = 0-65535 (18.2 hours)
Value remains at 65535 ss once it has been reached.
c20 - Number of Stop Engine Override Switch restarts while
the code was active. The value remains at 255 once
it has been reached.
c21+ = Optional associated parameter value (scaled as defined
in J1587)
For temperatures, pressures, and voltages with FMI 0
- Highest value achieved
For temperatures, pressures, and voltages with FMI 1
- Lowest value achieved
For engine speed with FMI 0 - Highest speed achieved
For vehicle speed with FMI 0 or 11 - Highest speed
achieved
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