BA 5080 en 06/2014
7.2
Setting of the cam-operated switches (in the gearunit cam operated switch)
•
Move the spentgrain cutting machine to the middle position by means of bevelgear motor (electric
motor II).
•
Determine the afterrun in both directions (afterrun is the number of revolutions between switching off
and motor standstill)
•
Run the machine onto the switching points of the cam-operated switches.
•
Turn the drive back by the amount of afterrun determined.
NOTICE
Material damage
Risk of damage to the gear unit or lauter tun through setting of incorrect switch points.
Check the setting of the switch points
The switch points must be run onto from the same direction to set them, just as they will be in electrical
operation afterwards.
•
Set the switching cams to the individual switch points until a ratcheting noise can be clearly heard.
Note
Observe separate operating instructions.
7.3
Setting the rotary angle transducer (in the gearunit cam operated switch)
•
Move the spentgrain cutting machine to the lower position by means of bevelgear motor (electric
motor II).
•
Using a screwdriver, set the 4 mA signal on the rear shaft bush of the rotary angle transducer.
•
100 % adjustment is not required. The transmitters are set for the respective drive angle to ≤ 20 mA at
the factory in accordance with order specifications.
Note
Observe separate operating instructions.
7.4
Setting of the EMERGENCYOFF limit switches
•
Set the EMERGENCYOFF limit switches so that the electric motor II or the lifting cylinder is switched
off immediately when the upper and lower switch contacts of the gearunit cam operated switch are run
over.
NOTICE
Material damage
Risk of damage to the gear unit or lauter tun through incorrect setting.
Check the setting of the switch points
Adjustment must be done with the greatest care to avoid damaging the lauter tun or the gear unit.
Note
Observe separate operating instructions.
