Siemens SINUMERIK 840Di Function Manual page 658

Detailed Description
2.9 Program control
Table 2-10 Program control: Interface signals
Function
SKP skip block 0 to 7
SKP skip block 8 to 9
DRY dry run feedrate
ROV Rapid traverse override
Single block:
SBL1: Action single block
SBL2: Decoding single block
SBL3: In cycle
M01 (Programmed stop)
Associated M01
DRF selection
PRT program test
References:
/LIS/ Lists "Interface Signals"
/BAD/ Operator's Guide "Machine Operating Area"
2.9.2 Activation of skip levels
/, /0, ... /9
It is possible to skip blocks, which are not to be executed every time the program runs. The
blocks to be skipped are always identified by a slash character ("/") in front of the block
number.
The skip levels are specified in the part program with "/0" to "/7".
Only one skip level can be specified per part program block.
Number of levels
MD9423 $MM_MAX_SKP_LEVEL is used to define the number of skip levels.
2-122
Selection signal
DB21, ... DBX26.0- 26.7
DB21, ... DBX27.0- 27.1
DB21, ... DBX24.6
DB21, ... DBX25.3
Preselection of SBL1, SBL2 or SBL3 via program control display of HMI
HMI operator panel
DB21, ... DBX24.5
DB21, ... DBX24.4
DB21, ... DBX24.3
DB21, ... DBX25.7
Activation signal
DB21, ... DBX2.0- 2.7
DB21, ... DBX31.6- 31.7
DB21, ... DBX0.6
DB21, ... DBX6.6
DB21, ... DBX0.4
DB21, ... DBX0.5
DB21, ... DBX30.5
DB21, ... DBX0.3
DB21, ... DBX1.7
Mode Group, Channel, Program Operation, Reset Response (K1)
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
Feedback signal
- - -
DB21, ... DBX318.6
- - -
- - -
DB21, ... DBX32.5
DB21, ... DBX318.5
DB21, ... DBX33.3
DB21, ... DBX33.7