Foerster 6.453, Operating Instructions Manual

Page: 51 / 67

SENSORSYSTEM Ro 130
OPERATION
4.5 Switching on motor
6.453 – 01/2006
4-17
4.5 Switching on motor
NOTE !
Check the diameter and height settings of the sensor system before
switching on.
The operating elements used to switch on the rotating head drive are lo-
cated on the motor control.
The motor control is installed in a separate housing.
Acceleration times: approx. 4 sec (1,500 rpm)
approx. 10 sec (3,000 rpm)
Deceleration times without braking: approx. 210 sec (1,500 rpm)
approx. 360 sec (3,000 rpm)
Deceleration times with braking: approx. 15 sec (1,500 rpm)
approx.
4
0 sec (3,000 rpm)
The rotating head must run quietly and without loud noises when no test
material is present.
Whistling noises when starting or braking indicate that the belt needs to
be retensioned.
NOTE !
Switch off the drive immediately if grinding noises are heard.
Possible causes:
Incorrect nozzles inserted
Nozzle or holders not securely fitted
Nozzle not fitted in end position