Signals From Axis/Spindle (Db31; Operation Via Pg/Pc (B4) - Siemens SINUMERIK 840D sl Function Manual

19.2.4

Signals from axis/spindle (DB31, ...)

DB31, ...
DBX60.1
Edge evaluation:
Signal state 1 or edge
change 0 → 1
Signal state 0 or edge
change 1 → 0
Signal irrelevant for ...
Additional references
DB31, ...
DBX61.1
Edge evaluation:
Signal state 1 or edge
change 0 → 1
Signal state 0 or edge
change 1 → 0
DB31, ...
DBX61.2
Edge evaluation:
Meaning
Signal state 1 or edge
change 0 → 1
Signal state 0 or edge
change 1 → 0
19.3

Operation via PG/PC (B4)

19.3
No signal descriptions required.
Extended Functions
Function Manual, 09/2009, 6FC5397-1BP20-0BA0
NCU link axis active
Signal(s) updated:
Axis is active as NCU link axis.
Axis is used as a local axis.
Systems without NCU link modules.
/PHD/ NCU Configuration Manual
Axis container rotation active
Signal(s) updated:
An axis container rotation is active for the axis.
An axis container rotation is not active for the axis.
Axis ready
Signal(s) updated:
The signal is processed on the home NCU in the NCU link grouping.
The home NCU is the NCU to which the axis is physically connected.
Axis is ready.
Axis is not ready.
This status will be set when the channel, the operating modes group or the NCK have
generated the alarm "not ready".
Z2: NC/PLC interface signals
19.3 Operation via PG/PC (B4)
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