Instruction manual

7. Operating and adjusting the DC1500/DA220C
direct-current positioning actuator
Operation
The DA220C control contains all operating components necessary to switch functions
and set parameters. It can be operated without an operating panel, but seam
programming is not possible.
The V810 and V820 operating panels (optional equipments) can also be connected to
the control. Seam programming can be carried out with the V820 operating panel.
A detailed description of the control can be found in the
“EFKA DC1500/DA220C control 5300” operating instructions.
DA220C control functions
The functions of the DA220C control are determined by the program and the parameter
settings. With the correct parameter settings the control is ideally matched to the class
and subclass of the machine. The parameter values are pre-set in the controls. For
each class and subclass some parameters must be changed from their pre-set values.
All parameters are correctly set prior to delivery.
Access authorisation for command entry
To prevent the unwanted alteration of pre-set functions there are three levels of
command entry.
Access:
-theoperator at “operator level” with no code
-thetechnician at “technician level” and “operator level” with a code.
-themanufacturer at “manufacturer level” and all lower levels with a code.
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