Detailed descriptions of interface signals
4.7 Channel-specific signals
Parameter Manual
350
Operating Instructions, 08/2013, 6FC5397-8EP40-0BA0
Signal state 0 or edge
change 1 → 0
The DRF function is not selected.
Application The DRF function can be specifically enabled from the PLC user program
using the IS "Activate DRF".
corresponding to ... DB1700 DBX0.3 (DRF selected)
Note for the reader Function Manual Basic Functions K1
DB3200
DBX0.4
Activate single block
Signal(s) to channel (PLC → NCK)
Edge evaluation: No Signal(s) updated: Cyclic
Signal state 1 or edge
change 0 → 1
In the AUTOMATIC mode, the program is executed in the single block mode;
only 1 block can be entered anyway in MDI.
Signal state 0 or edge
change 1 → 0
No effect
Application A new program can first be tested in single block mode in order to monitor
the individual program steps more exactly.
Special cases, errors,
...
• When tool radius correction (offset) (G41, G42) is selected, then where
necessary, intermediate blocks are inserted.
• In a series of G33 blocks single block is effective only if "dry run feedrate"
is selected.
• For "individual block coarse", pure computation blocks are not processed
in the single step, but only for "single block fine". The pre-selection is
made by pressing the "Program control" softkey.
corresponding to ... IS "Single block selected"
IS "Program status stopped"
Note for the reader Function Manual Basic Functions K1
DB3200
DBX0.5
Activate M01
Signal(s) to channel (PLC → NCK)
Edge evaluation: No Signal(s) updated: Cyclic
Signal state 1 or edge
change 0 → 1
M1 programmed in the part program leads to a programmed stop when being
executed in the AUTOMATIC or MDI mode.
Signal state 0 or edge
change 1 → 0
M1 programmed in the part program does not lead to a programmed stop.
corresponding to ... IS "M01 selected" (DB1700 DBX0.5)
IS "M0/M1 active" (DB3300 DBX0.5)
Note for the reader Function Manual Basic Functions K1
DB3200
DBX0.6
Activate dry run feedrate
Signal(s) to channel (PLC → NCK)
Edge evaluation: No Signal(s) updated: Cyclic
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