820i Programmable HMI Indicator/Controller
104
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10.10 Audit Trail Support
Audit trail support provides tracking information for configuration and calibration events. A separate calibration counter is
provided for each scale; a single configuration counter tracks all configuration changes.
To prevent potential misuse, unsaved configuration or calibration changes (those followed by an
Exit
, rather than
Save and Exit
)
are counted as change events; restoration of the previous saved configuration or calibration is also counted.
10.10.1 Displaying Audit Trail Information
To display audit trail information, press and hold the
Gross/Net
key for several seconds. Various audit trail information screens
can then be accessed by pressing the front panel number keys (
1–5
and
0
). The exact format of each screen depends on the
regulatory agency specified for the REGULAT (FEATURE menu) parameter.
The initial screen shown when entering the audit trail display (or whenever the
1
key is pressed while showing audit trail
information) shows the legally relevant (LR) version number (software version for the code that provides audit trail information),
a calibration count and, if REGULAT=NTEP, a configuration count.
Press
2
to show the configuration count display. This display shows the number of times the system has been configured, the
date and time of the last configuration event, and the before and after information for the most recent change of the system date
and time.
Press the
Down
key to show the number of weighments, number of configuration events, number of calibrations, and the date
and time of the most recent calibration for the first configured scale. Continue pressing the
Down
key to cycle through the
information for all configured scales.
Press
3
to show the number and the most recent date and time of power-on events, power-on configuration changes, and user
program loads. (Power-on configuration changes are those that restore a previous configuration after reconfiguring or
recalibrating then pressing
Exit
, rather than
Save and Exit
.)
Use the
Down
key to show the number of power-on calibration events for all configured scales.
Press
4
to show the number of times the OEM version number has been changed, and the date and time of the most recent
change.
Press
5
to show the number of times the configuration has been reset, the date and time of the most recent reset, and the
indicator EIN number.
Press
0
to show the indicator and LR software versions.
When done, press the
Gross/Net
key to exit the audit trail displays.
10.10.2 Printing Audit Trail Information
Audit trail information can be printed by pressing the
key while displaying the audit trail or by sending the DUMPAUDIT
serial command. Audit trail information is sent to the port specified on the AUD.PORT serial command or by the AUDFMT
parameter (PFORMT menu).
Printed audit trail information contains data for all scales, whether configured or not, that can be supported by the
indicator. Displayed audit trail information shows data only for currently configured scales.
Note
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