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AQUA M A STE R4
| EL EC T R O M AG N E T I C FLO W M E T ER T R A N SM I T T ER | O I/FE T4 0 0 - EN R E V. D
10 Audit logger
Exporting the audit log
The transmitter (FEX45X) can record events such as
configuration changes, diagnostics, regular alarms, and critical
alarms. This procedure describes how to export this
information as an audit log using the Velox app.
1
Enable
Advanced Access Level Enable
in
User Access Rights
Settings
.
2
Select the certificate symbol.
3
Select
Audit Logger
.
4
Select
Get Standard Audit Log
or
Get Critical Audit Log
and
enter the required time range for the log, then select
Get
Logger Data
.
5
Hover the tablet/phone over the transmitter to collect the
data, and wait until the data is fetched.
6
Choose either to
Share
or
Save on the device
.
IMPORTANT (NOTE)
There are two kinds of audit events: Standard and
Critical. The transmitter has the capability to store
3000 regular events and 1000 critical events. For the
regular event log, it will roll over if the regular log is
full.
For the critical event log, the critical operations will
be blocked if the critical log is full, unless it is cleared
explicitly.
An alarm in the diagnostics tab indicates whether the
critical log is almost full (over 900 events recorded).
The following operations are considered critical
actions, which will be recorded in the critical log:
• Reset of totalizer
• Change of totalizer unit
• Firmware update
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