7. Operating and Setting the Direct-current Positioning Drive 
DC1500/DA220C
 .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  23
7.1 .Operating and Indicator Elements of the DA220C Controls .  .  .  .  .  24
7.1.1 Changing Parameter Values at the Operator Level in the 
DA220C controls  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  25
7.1.1.1 Sequentially Calling up and Changing Parameters at the 
Operator Level of the DA220C controls
 
 DA220C  .  .  .  .  .  .  .  .  .  .  25
7.1.1.2 Directly Calling Up and Changing Parameters at the 
Operator Level in the DA220C controls  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  26
7.1.2 Reducing the Maximum Speed at the DA220C controls  .  .  .  .  .  .  .  26
7.1.3 Parameter List for the Operator Level of the DA220C Controls
 
 .  .  27
7.1.4 Changing Parameter Values at the "Technician Level" and the 
"Supplier Level"  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  28
7.1.5 Setting the Positions at the DA220C Controls  .  .  .  .  .  .  .  .  .  .  .  .  29
7.1.6 Setting Machine-specific Parameters at the DA220C controls  .  .  .  31
7.1.6.1 General  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  31
7.1.6.2 Autoselect  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  31
7.1.6.3  Table of Machine-specific Parameters for the DA220C Controls  .  .  31
7.1.7 Master Reset at the DA220C Controls  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  32
7.1.8 Status and Error Messages  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  33
7.2 V810 Control Panel (Optional Equipment)  .  .  .  .  .  .  .  .  .  .  .  .  .  .  34
7.2.1 Operating and Indicator Elements at the V810 Control Panel  .  .  .  .  34
7.2.2 Functions of the Keys at the V 810 Control Panel  .  .  .  .  .  .  .  .  .  .  34
7.2.3 Meanings of the Symbols in the V810 Control Panel .  .  .  .  .  .  .  .  .  35
7.2.4 Changing Parameter Values in the Operator Level .  .  .  .  .  .  .  .  .  .  36
7.2.5 Reducing the Maximum Speed  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  36
7.2.6 Changing the Parameter values  in the " Technician Level " 
and in the "Supplier Level" with the V810 Control Panel .  .  .  .  .  .  .  37
7.2.7 Setting the Positions with the V810 Control Panel  .  .  .  .  .  .  .  .  .  .  38
7.2.8 Setting Machine-specific Parameters with the V810 Control Panel  .  39
7.2.9 Master Reset with the V810 Control Panel  .  .  .  .  .  .  .  .  .  .  .  .  .  .  39
7.2.10 Status and Error Messages in the V810 Control Panel  .  .  .  .  .  .  .  39
7.3 V820 Control Panel  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  40
7.3.1 Operating and Indicator Elements in the V820 Control Panel  .  .  .  .  40
7.3.2 Functions of the Keys in the V820 Control Panel  .  .  .  .  .  .  .  .  .  .  .  40
7.3.3 Meaning of the Symbols in the V820 Control Panel  .  .  .  .  .  .  .  .  .  42
7.3.4 Changing Parameter Values in the Operator Level .  .  .  .  .  .  .  .  .  .  43
7.3.5 Reducing the Maximum Speed  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  43
7.3.6 Quick Information and Quick Entry of Setting Values (HIT .  .  .  .  .  .  43
7.3.7 Changing Parameter Values in the  "Technician Level " 
and the "Supplier Level" with the V820 Control Panel  .  .  .  .  .  .  .  .  44
7.3.8 Setting the Positions with the V820 control panel  .  .  .  .  .  .  .  .  .  .  45
7.3.9 Setting Machine-specific Parameters with the V820 Control Panel  .  46
7.3.10 Master Reset with the V820 Control Panel  .  .  .  .  .  .  .  .  .  .  .  .  .  .  46
7.3.11 Status and Error Messages in the V820 Control Panel  .  .  .  .  .  .  .  47
7.3.12 Seam Programming with the V820 Control Panel  .  .  .  .  .  .  .  .  .  .  47