Installation Settings - Hitachi Abb Rvt Installation Und Betriebsanleitung

Bank setting protection (Software lock)
The bank settings can be protected from unauthorized access by both hardware and software. The hardware protec-
tion is described in 3.2.4. The following screen illustrates how the software lock works. The path to screen shown in
Figure 34:
Start screen  Settings  Manual settings  Bank settings  Control.
To lock the bank setting, tick the "Bank settings Unlock" box, then the screen turns into following one as shown in
ure 35.
1. The bank setting fields become grey
2. "Bank settings Unlocked" became "Bank settings Locked
3. On the status bar, the soft lock icon activated:

4.3.1.2. Installation settings

Start screen  Settings  Manual settings  installation settings
RVT installation settings give instructions on how to set CT related parameters.
STATUS
Approved
Figure 34 RVT bank settings protection: not protected
Figure 35 RVT bank settings protection: protected
SECURITY LEVEL
Public
PO WER FACTO R CON TR O LL ER RV T
The controller is
locked by
software.
DOCUMENT ID
9AKK107045A9645
REV. LANG. PAGE
D en 50/542
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