Appendix 1 - Error Table - Desoutter EAP-Tflex Bedienerhandbuch

APPENDIX 1 - ERROR TABLE

Error Description
Torque low
Torque high
Torque > disassembly limit
Overspeed
E1 Overcurrent on the power circuit.
The hardware
reached. As soon as the fault
appears, the tool stops.
E11 Bus voltage fault
E12 Overheating of IGBT
E13 Engine not tuned
E201 Wrong access code
E300 Communication
CVIPFlex software
received data over the maximum
authorized value.
EAP-TFlex tools
The torque reached is lower than the torque minimum tolerance. The tool
stopping too soon could be due to the operator releasing the throttle too
soon (yellow report) or to the "Max. time" being reached (10s).
The torque reached is higher than the maximum torque tolerance.
Change the joint stiffness to "HARD" in the Advanced Programming
mode.
The torque reached is higher than the disassembly limit. The
disassembly limit is positioned by default 20% above the target torque.
That means that the screw has undergone permanent strain and that the
assembly needs to be repaired. Check the assembly (seizing, component
missing / error, screw too long in a blind hole).
The tool stopped after detecting a steep rise in the torque that,
considering the speed of the tool, could cause an overtorque beyond the
maximum charge and damage the torque transducer. This can happen
when the speed is much too fast for a hard joint or when the number of
rotations in the approach phase is insufficient. This could be due to a
faulty assembly. Change the joint stiffness to "HARD" in the Advanced
Programming mode. The report LEDs reflect the state of the torque
values.
Turn off the tool and turn it on again in order to reset the fault. This
limit has been problem can result from programmed power too big for the tool. Try to
reduce the speed to make sure the fault has disappeared. If the fault still
appears when the tool is switched on and without pressing the trigger, the
power stage is faulty => contact our customer service.
The bus voltage reflects the mains voltage after rectifying and filtering.
E11 fault means that the mains voltage is not appropriate for the voltage
announced in the tool. Make sure that the tool is adapted for the mains
voltage. Check the mains voltage. Check the mains cord.
The IGBT dissipator temperature is higher than 80°C. Wait for the tool
to cool down. The tool can tighten again when the temperature is lower
than approximately 60°C. Usually this fault is preceded by the E411
fault and only occurs when the IGBT fan is faulty. Check the fan
functioning.
This error appears after changing the DSP board and after initialising the
EEPROM to download the tool data. The tool does not start, the linearity
table and the engine offsets are not registered in the EEPROM. Tune the
engine using the supervisor mode of the CVIPFlex software. This task
can only be performed by those who have attended the maintenance
training course.
This error appears for a few seconds when an incorrect access code was
entered. The tool returns automatically to control mode. Re-enter the
programming mode and enter the correct access code. Reminder: The
access code is inactivated by default.
error with the This could be due to a bug or interferences. Switch off the CVIPFlex
- Size of software, switch off the tool and re-start.
Part no
Issue no
Language English
Date
Page
Checking/Actions
6159932890
02
01/2010
166
19 /