Siemens SINUMERIK Series Function Manual

Z2: NC/PLC interface signals
18.9 Punching and Nibbling (N4)
Extended Functions
Function Manual, 03/2013, 6FC5397-1BP40-3BA1
893
DB21, ...
DBX3.5 Manual stroke initiation
Edge evaluation: Signal(s) updated:
Signal state 1 or
edge change 0 → 1
The signal "manual stroke initiation" allows the operator to initiate a punching process, even when
the parts program is not being processed. Thus the initiation of the punching process is controlled
from the PLC.
Successful stroke initiation is indicated to the PLC by the NCK-PLC interface signal:
DB21, ... DBX38.1 (Manual stroke initiation acknowledgement)
.
1 signal: Manual stroke initiation is active.
Signal state 0 or
edge change 1 → 0
0 signal: Manual stroke initiation is not active.
18.9.3 Signals from channel (DB21, ...)
DB21, ...
DBX38.0 Stroke initiation active
Edge evaluation: Signal(s) updated:
Signal state 1 or
edge change 0 → 1
This signal displays whether the stroke initiation is active.
1 signal: Stroke initiation is active.
Signal state 0 or
edge change 1 → 0
0 signal: Stroke initiation is not active.
DB21, ...
DBX38.1 Acknowledgement of manual stroke initiation
Edge evaluation: Signal(s) updated:
Signal state 1 or
edge change 0 → 1
This signal displays whether a manual stroke has been initiated.
1 signal: Manual stroke has been performed.
Signal state 0 or
edge change 1 → 0
0 signal: Manual stroke has not been performed.

Siemens SINUMERIK Series Specifications

General

Axes Control	Up to 31 axes
Category	Control Unit
Manufacturer	Siemens
Series	SINUMERIK
Control Type	CNC
Communication Interfaces	Ethernet, USB
Operating Temperature	0°C to 45°C
Protection Class	IP20
Power Supply	24V DC
Display	Color TFT LCD