12.93
6
NC Machine Data (NC MD)
NC Setting Data (NC SD)
6.1
NC machine data (NC MD)
6.1.1
Entering NC machine data
NC machine data are used to adapt the NC to the machine tool. It is up to the person installing
to ascertain and optimize all items of machine data not preset by the manufacturer or end
user.
Selection:
Data area (up to SW 2)
NC
PLC
MD
MD
General
Channel
data
data
General
Channel
bits
bits 1
A password must be entered before machine data can be modified.
_______
1)
Start-up can be locked out with the keyswitch when bit 5 of NC MD 5006 is "1".
©
Siemens AG 1992 All Rights Reserved
SINUMERIK 840C (IA)
6 NC Machine Data (NC MD), NC Setting Data (NC SD)
NC
diagnosis
Cycles
Enter
MD
password
Axial Data
Axial Data
1
2
Channel
Axial
bits 2
bits 1
6FC5197- AA50
6.1 NC machine data (NC MD)
Diagnosis
Lock
Overall
password
reset mode
Spindle
Channel
data
memory
Axial
Spindle
Compensa-
bits 2
bits
NC
1)
start-up
Bits
tion flags
6–1