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Security
Settings parameters are divided into four groups regarding security level:
1 At the lowest level (PL0), where a password is not required, parameters of LCD can be set: language,
contrast and LCD back light.
2 At the first level (PL1), settings of a real time clock (MC350 and MC350H) can be changed and energy
meters and MD can be reset.
3 At the second level (PL2), the access to all data that are protected with the first level (PL1) and setting of
all other parameters in the »SETTINGS« menu are available.
4 A backup password (BP) is used if passwords at levels 1 (PL1) and 2 (PL2) have been forgotten, and it is
different for each device (depending on a serial number of the meter). The BP password is available in
the user support department in ISKRA, d.d., and is entered instead of the password PL1 or/and PL2. Do
not forget to state the meter serial meter when contacting the personnel in ISKRA, d.d..
PLEASE NOTE
A serial number of device is stated on the label, LCD (see example below) and is also
accessible with MiQen software.
The access to the device serial number via a keyboard
Example:
Main menu Info OK
Password setting
A password consists of four letters taken from the British alphabet from A to Z. When setting a password, only
the letter being set is visible while the others are covered with *.
A password of the first (L1) and the second (L2) level is entered, and time of automatic activation is set.
Main menu Settings Security Password level 1 / Password level 2 / Password lock time
Password modification
A password is optionally modified; however, only that password can be modified to which the access is unlocked
at the moment.
Main menu Settings Security Password level 1 / Password level 2
Password disabling
A password is disabled by setting the "AAAA" password.
Main menu Settings Security Password level 1 / Password level 2 "AAAA" OK
PLEASE NOTE
A factory set password is "AAAA" at both access levels (L1 and L2). This password does not
limit access.
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OK
Measuring centres – MC320, MC330, MC350 & MC350H ‐ User's Manual
SETTINGS
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