DURKOPP ADLER 867 Istruzioni aggiuntive - Pagina 11
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Service
5
5.1 Initializing the puller feed drive
The puller feed drive has been preset in the factory. It may however be
necessary to reinitialize the puller feed drive e. g. in case of a software up-
date.
1. Open the parameter t 51 25.
2. Select function module C = 10.
3. Confirm with OK.
The parameter t 11 60 opens up.
4. Select function 5.
5. Opten the parameter t 51 53.
6. Select function module 23.
7. Open the parameter t 14 10.
8. Set the number of pullers = 2.
The puller feed has been initialized.
5.2 Setting other parameters
5.2.1 Setting the transmission ratios
The transmission ratios of the stepper motors can be set to the relevant
drive shafts. A transmission ratio of 1000 i.e. a 1:1 ratio has been preset
in the factory.
1. Open the parameter t 14 20.
2. Set the puller feed upper transmission ratio (1-9999).
3. Open the parameter t 14 30.
4. Set the puller feed lower transmission ratio (1-9999).
5.2.2 Setting the puller feed pressure
1. Open the parameter t 14 14.
2. Set the feed pressure:
Additional Instructions 867 - 02.0 - 12/2016
Service
• 0: In case rapid stroke adjustment, the puller remains lowered with
hydraulic pressure
• 1: In case of rapid stroke adjustment, the puller is relieved of pneu-
matic pressure. The pressure of the springs only acts on the mate-
rial
• 2: Permanently depressurized
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