Cleco 48E***P Series, Инструкция по эксплуатации, Страница: 16 / 34

16 P2144BA/EN 2014-08
2144b-en_1_5_bedingt.fm, 09.09.2014
Troubleshooting
8
Tool switches off prema-
turely Operator releases start switch before
the control stops the tool

Make sure that the operator keeps
the start switch pressed throughout
the entire sequence.
The fastening time exceeds the stan-
dard time by 10 seconds.

Increase the fastening time
Tool exceeds the angle setpoint

Check the fastening sequence to
ensure that the torque shutoff value
and/or angle setpoint are correct.
Adjust as necessary.

Check whether the screwed joint
has changed significantly.
Tool does not change
speed Speed is the same in all stages used

Make sure that the speed and the
switching angle in the stages are
correct.
LEDs on the tool start to
flash when the reverse
switch is operated. This is a normal function which is
defined in the default parameters.

Activate or deactivate the check
box
Blink Lights when Tool
in Reverse
( Advanced > Tool
Setup )
Warning in menu RUN
SCREEN : Offset
Transducer 1/2 NOK
The transducer does not return to a
zero torque vale

Transducer has been overloaded
and must be replaced
Faulty wiring in tool or in cable

Check tool with different cable. The
offset and calibration values can be
checked in the
Diagnosis menu.
Warning in menu RUN
SCREEN :
Tool Offline!
Tool has not been accepted in the tool
settings

Check the Tool List menu to make
sure that the tool has been
accepted. If it has not been
accepted, the status will show
Manual acceptance needed
.
The correct line must be marked
before the setting can be accepted
in the
Tool Settings menu.
A faulty cable will prevent the tool from
being recognized by the nutrunner con-
trol

Repair or replace cable
Different torque display in
the control and external
transducer Torque calibration factor (Torque Cal.)
in
Tool Settings must be adjusted.

Adjust Torque Cal. (T ool Setup >
Tool Settings > Accept) using the
following formula:
New calibration value =
(external value / tool value) × cali-
bration value used
Customer's angle attachment was
added to tool. Tool memory must be
updated.

Reprogram tool memory
Tool cable does not fit in
tool handle Wrong cable. Tools in use with nutrun-
ner control mPRO400GC use an Air-
LB connector. Connector has different
size to previously used Matrix connec-
tor.

Use the right cable for the tool used
Problem Possible cause Measure