ABB SACE
SACE PR010/T
RH0025002
L2551
18/20
20
The following error messages are displayed on the SACE PR010/T unit:
INVALID WATCH DOG
"Control signal not valid"
"Press ESC to return"
This message indicates that the internal control
signal is outside the established range. Check
the connection between the SACE PR010/T
test unit and device under test.
Troubleshooting guide
No.
Faults
Causes and errors
Checks and remedies
1
The POWER-ON led
is not lit
The external power
supply is disconnected
Power up the unit with the power
supply provided by ABB SACE
The external power
supply is not connected
to the mains power
supply
Connect the power supply to a
220V power mains
No batteries fitted
Fit
batteries
like
the
ones
specified under the heading
"Power supply"
The batteries are flat
Recharge
the
batteries
by
connecting the unit to the external
power supply
2
The message
display is not clear
The contrast and/or
brightness setting(s) are
incorrectly adjusted
Adjust as described under the
heading "Test unit configuration"
3
The display
language is
incorrect
The language setting is
incorrectly programmed
Switch on the unit and 10" later
select:
3. ENTER
ENTER
ENTER
Select the correct language with
UP and DOWN.
