User's Manual

Table Of Contents
Functionality testing
T40FH A4429-1.0 HBM: public 51
9 Functionality testing
You can check the functionality of the rotor and the stator
from the LEDs on the stator.
LED A, rotor status
LED B, stator status
Fig. 9.1 LEDs on the stator housing
Important
Once the supply voltage is applied, the torque transducer
needs up to a further 4 seconds to be ready for operation.