20
DTCO 1381
Display variations
2. Introduction
2
왘
Behaviour during low voltage /
overvoltage
Standard display (a): Fault in the supply voltage
If the supply voltage of the DTCO 1381 is
too low or too high, an indication is shown
in the standard display
(a)
as follows.
Case 1:
"
"
(1)
Low voltage or ...
Case 2:
"
"
(2)
Overvoltage
The DTCO 1381 continues to save
activities. The functions printing or display
of data and the insertion or withdrawal of a
tachograph card are not possible!
Case 3:
"
"
(3)
This case corresponds to a power
interruption. The standard display (a)
appears automatically. The DTCO 1381
cannot fulfill its role as a recording device!
The driver's activities will not be recorded.
왘
Power interruption
Display of the "Power interruption" message
As soon as the voltage is present again,
the version of the user software
(1)
and the
version of the software upgrade module
(2)
will appear for approximately
5 seconds.
Then the DTCO 1381 indicates "Power
interruption".
12:10
45km/h
123456.7km
12:10
123456.7km
1
3
12:10
45km/h
123456.7km
2
!
power-
interruption
xx
xx.xx.xx
SWUM xx.xx
1
2
If, with correct on-board voltage,
the symbol "
" is displayed
permanently, please contact an
authorised workshop.
When the DTCO 1381 is defective,
you are obligated to note activities
with handwritten entries.
Refer to “Handwritten activity
Service
Summary of Contents for DTCO 1381
Page 42: ...42 DTCO 1381 4 S e r v i c e o n l y...
Page 108: ...108 DTCO 1381 9 S e r v i c e o n l y...
Page 113: ...Appendix Notes Continental Automotive GmbH 113 A Notes S e r v i c e o n l y...
Page 114: ...114 DTCO 1381 Notes Appendix A S e r v i c e o n l y...
Page 115: ...Continental Automotive GmbH 115 S e r v i c e o n l y...
