DH Instruments MFC-CB, Руководство по эксплуатации и обслуживанию

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2. INSTALLATION
Page 9
©2001~2007 DH Instruments, a Fluke Company
2.4.2 CHECK/SET SECURITY LEVEL
MFC-CB has a security system based on user levels. By default, the security system is set to
“low”, which includes certain access restrictions, and there is no password required to change
the security level. See Section 3.4.2 and Table 4 for information on the security level system.
As part of the MFC-CB startup, set your desired security level and a password.
MFC-CB is delivered with the security level set to low to avoid inadvertent altering of critical
internal settings but with access to changing security levels unrestricted. It is recommended
that the low security level be maintained at all times and password protection be
implemented if control over setting of security levels is desired.