Signals From Nc Channel - Siemens SINUMERIK 808D ADVANCED Series Commissioning Manual

1004
Traversing keys
Plus
1005
1006
1007
1008
Traversing keys
Plus
1009
1010
1011
The handwheel number is represented according to the $MD_HANDWH_VDI_REPRESENTATION machine data in a
1)
bit-coded (=0) or binary-coded (=1) manner.
Machine function: the machine function is only entered if the "INC inputs in the operating-mode signal range active"
2)
signal (DB2600.DBX1.0) is not set.
17.9.2

Signals from NC channel

Status signals from NC channel
DB3300 Signals from NCK channel [r]
NCK → PLC interface
Byte Bit 7
0
1 program
test active
2
3
Reset
4 NCK alarm
with pro-
cessing
stop pre-
sent
Commissioning Manual
6FC5397-4EP10-0BA8, 07/2018
Rapid trav-
ers override
Minus
Continuous Var. INC
traversing
Rapid trav-
erse over-
Minus
ride
Continuous Var. INC
traversing
Bit 6 Bit 5
Last action M0/M1
block active active
M2/M30
active
Channel status
Interrupted Active
Channel Channel
specific operational
NCK alarm
is active
Axis 2 in Work
Traversing Feedrate
key disable stop
Axis 2 in Work
Machine function
2)
10000 INC 1000 INC
Axis 3 in Work
Traversing Feedrate
key disable stop
Axis 3 in Work
Machine function
2)
10000 INC 1000 INC
Bit 4 Bit 3
Approach Action
block active block active
Block Handwheel
search override
active active
Aborted Interrupted
All axes
Stationary
Activate handwheel (bit/binary coded)
2
100 INC 10 INC
Activate handwheel (bit/binary coded)
2
100 INC 10 INC
Bit 2 Bit 1
Forwards Backwards
traverse traverse
active active
Rev. feder-
ate active
Program status
Stopped Waiting
Stop re-
quest
Referenced
Handwheel
direction of
rotation
inverted
1
1 INC
Invert
handwheel
direction
1
1 INC
Invert
handwheel
direction
Bit 0
Execution
from exter-
nal active
Referenc-
ing active
Running
Start re-
quest
427