PLC User Interface
5.8 Channel signals
Parameter Manual
440
Operating Instructions, 08/2013, 6FC5397-8EP40-0BA0
5.8 Channel signals
5.8.1 Signals to NC channel
Control signals to NC channel
1 Active machine function
REF
2 Machine function
Continuous
traversing
active
Var. INC
active
10000 INC
active
1000 INC
active
100 INC
active
10 INC
active
1 INC
active
3
DB3200 Signals to NCK channel [r/w]
PLC -> NCK interface
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 Activate
test run
feedrate
Activate
M01
Activate
single block
1)
Activate
DRF
Activate
traverse
forwards
Activate
traverse
backwards
1 Activate
program
test
Enable
protection
zones
Activate
referencing
2 Activate skip block
76543210
3
4
Feedrate offset
2)
HGFEDCBA
5 Rapid traverse override
HGFEDCBA
6 Feedrate
override
active
3)
Rapid
traverse
override
active
Path
velocity
limiting
Program
level abort
Delete
number of
subroutine
cycles
Delete
distance -
to-go
Read-in
disable
Federate
disable
7 Suppress
start lock
NC stop
axes plus
spindle
NC stop NC stop at
block limit
NC start NC start
disable
1)
Select single-block type selection using the softkey.
2)
31 positions (Gray code)