Expansions and programming
10.4 Installing drives
SIMATIC Rack PC 847B
70
Operating Instructions, 06/2008, A5E02203168-01
10.4.2
Installing and removing disk drives in the front drive bay
Preparations
1.
Unplug the device from mains and disconnect all cables.
2.
Open the device
Remove the front drive bay
How to remove the front drive bay
1
Remove the mounting screws (2)
and (3).
2
Disconnect the power and data
cables from the installed disk
drives.
3
Lift up drive bay (1) by approx.
1 cm in the direction of the power
supply in order to access the
connecting cables of the floppy
disk drive.
Disconnect these cables
4
Remove the drive bay from the
device
Содержание SIMATIC PC 847B
Страница 208: ...Appendix A 4 Retrofitting instructions SIMATIC Rack PC 847B 208 Operating Instructions 06 2008 A5E02203168 01 ...
Страница 216: ...List of abbreviations C 1 Abbreviations SIMATIC Rack PC 847B 216 Operating Instructions 06 2008 A5E02203168 01 ...
Страница 232: ...Index SIMATIC Rack PC 847B 232 Operating Instructions 06 2008 A5E02203168 01 ...