Siemens SINUMERIK 840C User Manual

Page 764

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01.99

11 Data Backup/CPU Replacement

11.1.3 Saving/loading NCK data

11.1.3 Saving/loading NCK data

Saving and loading RAM data from or to the hard disk

Diagnosis
General reset mode
PLC general reset

MMC disk

User

directories

Local
Global/

Workpieces

NC/Data

Startup/
Data

Area, softkey

Services
NC,
SAVE,
LOAD

Services
NC,
SAVE,
LOAD

Diagnosis

Machine data,
File functions
SAVE on disk,
LOAD from disk

MPF

SPF

RPA
SEA
ZOA
TOA

GIA

IKA1
IKA2
IKA3

TEA1
TEA4

TEA2

611D

TEA3

PLC CPU

User
programs

PLC programs

Diagnosis
General reset mode
PLC backup
USER_PROG

PLC programs

LOAD
SAVE

NCK CPU

MMC CPU

Notes:

Workpieces can also be transferred from the ”Machine” area to the NCK while in the
automatic operating mode.

NC programs can be transferred from the ”Machine” area and ”Programming” areas (NC
editing) to the disk.

NC programs can also be saved and loaded in the ”Services” area.

© Siemens AG 1992 All Rights Reserved 6FC5197- AA50

11–5

SINUMERIK 840C (IA)

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