Avalue Technology VMS-BYT Quick Reference Manual page 98

VMS-BYT
#41
B7
NOT USED
#40
B7
Direction
indicator
Direction indicator (B7,B6)｡G
Tachograph performance (B5,B4)
Handling information (B3,B2)
System event (B1,B0)
#43~ Tachogr. vehicle speed 1/256 km/h Bit gain
#44 Speed= ((VS2*256)+VS1)/256
#43
VS1
#44
VS2
Engine Coolant Temperature(ECT) , -40 to 210 deg C ECT=data-40 ℃
#45
98 VMS-BYT Quick Reference Guide
B6 B5
Driver 2 card (B5,B4)
00 = Card not present
01= Card present
B6 B5
Tachograph
performance
00 = Forward
01 = Reverse
00 = Normal performance
01 = Performance analysis
00 = no handling information
01 = handling information
00 = no tachogr. Event
01 = tachogr. Event
B4 B3
Driver 2 time related state
(B3,B2,B1,B0)｡ Indicates if the
driver approaches or exceeds
working time limits (or other
limits).
0000 = normal
0001 = 15 min bef. 4.5 h
0010 = 4.5 h reached
0011 = 15 min bef. 9 h
0100 = 9 h reached
0101 = 15 min bef. 16 h
0110 = 16h reached
1110 = Error
1111 = not available
B4 B3
Handling
information
B2 B1 B0
B2 B1 B0
System event