Signals From Nck Channel (Db 10 To Db 13) - Siemens SINUMERIK 840C Installation Manual

01.99

5.3.1.2 Signals from NCK channel (DB 10 to DB 13)

15 14
Byte No.
7
DL 13 M00 M02/
/ M30/
M01
Trans-
DR 13
formation
active
DL 14
Skip block
Reserved
selected
DR 14 External Block
proceesing search with
selected calculation
Block search
DL 15
with calculat.
without
errors
Errors in
DR 15
block search
with
calculation
Protection
DL 16
zone
NC Start
adjustment
disable
not possible
(from SW 6)
DR 16
*ESR = Extended Stop and Retract
_______
1) SW 2 and higher
2) SW 4 and higher
3) SW 4 and higher DB 10 ... DB 15
4) SW 5 and higher
© Siemens AG 1992 All Rights Reserved
SINUMERIK 840C (IA)
Signals from NCK channel
13 12
Bit No.
6 5 4
G33/
G00
G63
Reset
1)
G36
DEC single Dry run
block feedrate
selected selected
Exended
Block search
overstore
with calculat.
active
from last main
2)
block
Block search
with
calculatation
from 1st main
block without
errors
Errors in block
search with
calcula. from
1st main block
NC alarm with
NC Start
machining
possible
stop
6FC5197- AA60
5.3.1 Channel-specific signals
3)
11 10 9
3 2 1
Block Program
G96 search inter-
active rupted
Feedr. overr.
DRF
M 01
selected for
selected
selected
rapid traverse
Progr.
Prog. step Break
start/end
4)
(PSTEP) (BRK)
4)
cycles off
ESR*
monitoring
is active
NC channel
in reset Mode group
state ready
5 PLC Interface
8
0
Program
running
Teach in
Play back
Clear
4) 4)
(CLR)
Internal
WAIT mark
channel
waiting for
synchroni-
zation (from
SW 6)
ESR*
reaction
2)
triggered 2)
NC alarm
on
5–23