THOMSON MEC 310#GENSET CONTROLLER OPTION J-CANBUS J1939 - J1939 Object Selection; Object Selection Details

MEC 310 GENSET CONTROLLER -
Option J – CANbus J1939
PM077 R1 09/08/20 Page 7 THOMSON TECHNOLOGY
Object selection, J1939
The view lines can be configured with these available values.
Object
PGN no.
Priority
Start position
of 1
st
data byte
Length (bytes)
SPN no.
Unit
J1939-71 scaling
EIC speed 61444 3/6 4 2
190
RPM 0.125 rpm/bit, offset 0
EIC coolant temp. (*1) 65262 3/6 1 1
110
°
C
1 deg C/bit, offset -40 C
EIC oil pressure (*2) 65263 6 4 1 100 kPA 4 kPA/bit, offset 0
EIC faults 65230 6 1 1 1218 1/bit, offset 0
EIC oil temp. (*3) 65262 3/6 3 2
175
°
C
0.03125
o
C/bit, offset -273
o
C
EIC fuel temp. 65262 3/6 2 1
174
°
C
1
o
C/bit, offset -40
o
C
EIC intake manifold #1
P.
(also called EIC boost
P.)
65270 6 2 1
102
kPA 2 kPA/bit, offset 0
EIC air inlet temp. 65269 6 6 1
172
°
C
1
o
C/bit, offset -40
o
C
EIC coolant level 65263 6 8 1
111
% 0.4 %/bit, offset 0
EIC fuel rate 65266 6 1 2 183 l/h 0.05 l/h per bit, offset 0
EIC intake manifold 1
temp. (also called EIC
charge air temp.)
65270 6 3 1
105
°
C
1
o
C/bit, offset -40
o
C
EIC d.d. % torque 61444 3/6 2 1
512
% 1 %/bit, offset -125%
EIC actual % torque 61444 3/6 3 1 513 % 1 %/bit, offset -125%
EIC acc. pedal pos. 61443 3/6 2 1
91
% 0.4 %/bit, offset 0
EIC % load, c. speed 61443 3/6 3 1 92 % 1 %/bit, offset 0
EIC air inlet pressure 65270 6 4 1
106
kPA 2 kPA/bit, offset 0
EIC exhaust gas temp. 65270 6 6 2
173
°
C
0.03125
o
C/bit, offset -273
o
C
EIC engine hours 65253 6 1 4 247 h 0.05 hr/bit, offset 0, max:
32767hrs
EIC oil filter diff. press. 65276 6 4 1 99 kPA 0.5 kPA/bit, offset 0
EIC key switch battery
potential
65271 6 7 2 158 V DC 0.05 V DC/bit, offset 0
EIC fuel del. press. 65263 6 1 1 94 kPA 4 kPA/bit, offset 0
EIC oil level 65263 6 3 1
98
% 0.4 %/bit, offset 0
EIC crankcase press. 65263 6 5 2 101 kPA 1/128 kPA/bit, offset -250 kPA
EIC coolant pressure 65263 6 7 1
109
kPA 2 kPA/bit, offset 0
EIC water in. fuel 65279 6 1 2 bit
97 00: No, 01: Yes, 10: Error,
11: Not available
EIC turbo oil temp. 65262 3/6 5 2
176
°
C
0.03125
o
C/bit, offset -273
o
C
EIC particulate trap inlet 65270 6 1 1
81
kPA 0.5 kPA/bit, offset 0
The engine is expected to use source address 0.
For Modbus scaling, please see the table on page 39.