Document No. 6957-193 June 2006 Revision 2.3 ©Copyright Stoneridge Electronics Ltd
Manufacturers of VEEDER-ROOT Tachographs
11
press the correct key when prompted. When
the test is successfully completed the
message:
Keyboard OK!
will appear briefly on
the screen.
:Keyboard Test
Display Test
- Press ENTER to start the test
procedure.
The default contrast is 25% but this may be
changed using keys
1 or 4
.
Press ENTER and the test runs automatically.
DIAGNOSTICS MENU
:Display Test
Adjust contrast
:25%
ROM Test
- Press ENTER to start the test
procedure.
The Checksum will appear after a brief
interval.
Press the MENU key once to return to the
Diagnostics Menu.
Note that the actual checksum value will depend on
the version of software in the Programmer.
DIAGNOSTICS MENU
:ROM Test
(c)2006 Rev 2.03
:Checksum = XXXX
Battery Detect
- Press ENTER to start the
test procedure.
The battery voltage will appear after a brief
interval.
Press the MENU key once to return to the
Diagnostics Menu.
DIAGNOSTICS MENU
:Battery Detect
Battery OK!
:11.239V
Frequency Test
– This test is to be applied by
the manufacturer only.
DIAGNOSTICS MENU
:Frequency Test
Set calib no.
- Press ENTER to view the
current calibration number.
Press ENTER a second time to change the
calibration number if necessary.
Once the number has been changed, press
ENTER a third time to confirm the new values.
Press the MENU key to return to the
DIAGNOSTICS MENU.
DIAGNOSTICS MENU
:Set calib no.
Set calib no.
SE 1234
