Siemens SINUMERIK 840C Installation Instructions Manual page 771

11 Data Backup/CPU Replacement
11.1.7 Loading from hard disk (control startup with user data)
Drive boot file with
user data in binary
format available
on hard disk.
Startup of 611D
with TEA3 user data
not required.
11–12
More user manuals on
Drive machine data cannot be loaded
while control is in general reset mode.
2
33) Select key position 0 on CSB
34) Press "Recall" three times
35) SK "General reset mode"
36) SK "Formatting NCK UM"
37) SK "PLC general reset"
37a)
Serial
startup with
Yes
identical
611D
drives
38) SK "Drive general reset"
A
Pressing SK "Drive general reset" will erase the boot file
with the drive user data in binary format.
ManualsBase.com
Position for normal operation
It is absolutely vital
to carry out
UM formatting of current MD
Branch
Startup with TEA3 user data
No
Warning:
© Siemens AG 1992 All Rights Reserved
01.99
6FC5197- AA50
SINUMERIK 840C (IA)