Delem DAC-360 - Stroke Control Parameters

V0208, 2.32
Press ENTER to open a screen with the gap2 reference table. See parameter ‘Gap reference
table’ (79) for more information.
2.5. Stroke control parameters
Parameter 85
Stroke mode
Range : 0 - 2
Unit : -
Default : 0
Function
0 = No stroke option (‘Stroke length’ not available in user interface)
1 = Stroke length using timer
2 = Stroke length using analog feedback (using input ‘SFB’)
In case of 1and 2, the following I/O an be used:
• digital output EOS (End of Stroke)
• analog input SFB (only system 2)
When programmed to 2, the required stroke length in a cutting step is computed from angle
setting, sheet positiom and cutting length. The user can change this as desired. The stroke
position is measured through analog input ‘SFB’.
When programmed to 1, the stroke length function is handled by a timer. At parameter 87 the
maximum possible stroke length is programmed, at parameter 88 the necessary time is
pogrammed to reach this maximum stroke. In a cutting step, the stroke length is computed as
a percentage of the maximum stroke length (parameter 87). From this, the necessary time for
a stroke is computed.
When the programmed stroke length is reached during a cutting step, the EOS output
becomes high.
Parameter 86
Enable sheet position
Range : 0 - 1
Unit : -
Default : 0
Function
To enable or disable the parameter Sheet position in the user interface.
0 = sheet position parameter not available (default)
1 = sheet position can be programmed.
If this parameter is programmed to 0, the sheet position for all cutting programs is always
assumed 0. Other cutting parameters will be calculated accordingly.
If programmed to 1, the sheet position can be programmed. The computed stroke length and
UDP point are adjusted accordingly.
Parameter 87
Minimum stroke