Technoton DUT-E AF - Operation Test

Configuration of sensor using service adapter / Operation test
DUT-E fuel level sensors. Operation manual. Version 8.1
© Technoton, 2020 62
3.6 Operation test
Windows automatically detects adapter connected to PC’s USB port as USB device and enables
virtual COM port driver for it. The virtual COM port will be displayed in the list of ports of
Windows Device manager (see figure 37).
ATENTION: It is recommended to untick power save check box for Service DUT-E in
the virtual COM-port properties for energy safety purpose (see figure 37 b).
a) selecting port properties b) disabling power save option
Figure 37 — Virtual COM-port configuration in Device manager
Service adapter is ready to use since the power is on. See table 14 for signal description of
LED indicators located on the adapter.
Table 14 – Adapter LED signals description
LED Indicator
Signal description
Marking
Status
Light
color
for
S6 SK
adapter
for
SK DUT-E
adapter
POWER
ON
Red
Power supply is on
No signal
Power supply is off (or voltage is
less than minimum required)
RX
Green
DUT-E data is being received
No signal
No data from DUT-E
TX
Yellow
Data is being transmitted to DUT-E
No signal
No data to DUT-E