Siemens SINUMERIK 804D sl Function Manual

Detailed Description
2.9 Mode group, channel, program operation, reset response (K1)
NC/PLC Interface Signals (Z1)
2-92 Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
DB21, ...
DBX1.7 Activate program test
Edge evaluation: no Signal(s) updated: cyclic
Signal state 1 or
edge change
0 → 1
Activation of the program test is requested.
During the program test, all motion commands of axes (not spindles) take place under "Axis
disable."
Notice!
Due to the axis disable, the assignment of a tool magazine is not changed for the program test. The
user/machine manufacturer must utilize a suitable PLC user program to ensure that the
NCK-internal tool management and the actual assignment of the tool magazine remain consistent.
Refer to the program example included in the PLC Toolbox.
Signal state 0 or
edge change
1 → 0
Activation of the program test is not requested.
Corresponds to .... DB21, ... DBX25.7 (program test selected)
DB21, ...DBX33.7 (program test active)
DB21, ...
DBX2.0 Skip block
Edge evaluation: no Signal(s) updated: cyclic
Signal state 1 or
edge change
0 → 1
Skip blocks marked in the part program with an slash (/) are not processed. If there is a series of
skip blocks, the signal is only active if it is present before the first skip block of the series is
decoded.
Note
The signal should be available prior to the start of the part program.
Signal state 0 or
edge change
1 → 0
Skip blocks marked in the part program with an slash (/) are processed.
Corresponds to .... DB21, ... DBX26.0 (skip block selected)
DB21, ... DBX35.2 (program status stopped)

Siemens SINUMERIK 804D sl Specifications

General

Brand	Siemens
Model	SINUMERIK 804D sl
Category	Control Systems
Language	English