Siemens SINAMICS S120 Manual page 419

Figure 8-25
NOTICE
Only withdraw or insert a CompactFlash card in a no-voltage state
The CompactFlash card may only be inserted or removed when the Control Unit is in a no-
voltage condition.
Non-compliance can result in a loss of data during operation and possibly a plant standstill.
Cabinet Modules
Manual, 03/2013, A5E03263538A
Interface X140 and measuring sockets T0 to T2 - CU320-2 DP (view from below)
8.20 K90, Control Unit CU320-2 DP
Options
417