Siemens SINUMERIK 804D sl Function Manual

Detailed Description
2.9 Mode group, channel, program operation, reset response (K1)
NC/PLC Interface Signals (Z1)
2-84 Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
DB11, ...
DBX1.2 Machine function REF
Edge evaluation: no Signal(s) updated: cyclic
Signal state 1 or
edge change
0 → 1
Machine function REF is activated in the JOG mode for the mode group.
Signal state 0 or
edge change
1 → 0
Machine function REF is not activated.
Signal irrelevant
for ...
If JOG mode is not active.
Additional references /FB1/ Description of Functions, Basic Machine; Reference Point Approach (R1)
DB11, ...
DBX1.6 Single block type B
Edge evaluation: Signal(s) updated:
Signal state 1 or
edge change
0 → 1
Bit set and DB11, ...DBX1.7 not set: Response across modes
• All channels are stopped.
• All channels receive a start command.
• Channel KS stops at the end of the block.
• The channels KA receive a STOPATEND.
(comparable with DB21, ... DBX7.2 (NC stop at the block limit).)
• All channels are stopped at a block limit (at some point in time).
(If DB11, ... DBX1.6 and DB11, ... DBX1.7 are set simultaneously, it is impossible to determine
which single block type is required. In this case, the control assumes: No single block across mode
groups).
Signal state 0 or
edge change
1 → 0
If bit DB11, ...DBX1.6 is not set and bit DB11, ... DBX1.7 is set, single block type A is present.
(If DB11, ... DBX1.6 and DB11, ... DBX1.7 are not set, it is impossible to determine which single
block type is required. In this case, the control assumes: no single block across mode groups).
Corresponding to .... Single block type A

Siemens SINUMERIK 804D sl Specifications

General

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