Detailed Description 
  2.4 Program test 
Mode Group, Channel, Program Operation, Reset Response (K1) 
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0 
2-23 
The following options are available for changing the dry run feedrate: 
1.  Dry run feedrate is the maximum of the programmed feedrate and setting data SD42101. 
2.  Dry run feedrate is the minimum of the programmed feedrate and setting data SD42101. 
3.  Dry run feedrate is setting SD42101, regardless of the programmed feedrate. 
A dry run feedrate can be selected in the automatic modes and activated on interruption of 
an automatic mode or end of a block. 
For more information on feedrate control, refer to: 
References: 
/FB1/ Description of Functions, Basic Machine; Feeds (V1) 
Display 
Active dry run feedrate mode is indicated by a reversal in the relevant field in the status line 
on the operator interface. 
2.4.4  Skip part-program blocks 
Identification 
The operating function must be selected, the function must be activated, and the blocks in 
question must be identified with a slash character.  
Functionality 
When testing or breaking in new programs, it is useful to be able to disable or skip certain 
part program blocks during program execution.