Operating instructions

ak 3.11
28
BXT 2 BXT 2-19
E38
DRIVE_HALLSENSORERR
OR
Description:
Hallsensor failure at power electronics
Possible cause:
• Motor hall-sensor defective
• Wiring to hall-sensors faulty
Rectification:
1. Check wiring motor to power electronics
2. Replace the motor
3. Replace the power electronics (Pos 212)
Interruption
Current process is
interrupted. Tool is in
standby mode again.
13. Wiring diagramm:
EC-Motor
+
-
tensioning
Rocker
lever
welding
Cam
signal
NTC
Code-R