Heinrichs Messtechnik GmbH
Page 102 of 118
OPERATING MANUAL TMU-W / UMC4
7.2.15.5
Config. logger read
The Configuration Audit Logger stores the most recent 20 amendments made to parameters or the execution
of e.g. zero point calibration. The Configuration Audit Logger is stored in the EEPROM.
The entries of the logger can be read by pressing the “Enter” key.
Entry No. 105 >
09d 42h 12 Min
By using the
or
cursor keys it is possible to navigate through all saved entries.
7.2.15.6
Config logger reset
The Configuration Audit Logger can be reset. To enable a reset to be performed, the customer password must
first be entered. (See 7.2.2.1, “Customer password” on page 53).
Reset
[no]
7.2.15.7
Sticky alarms
In some applications it may be a requirement to keep an alarm message displayed even after the alarm itself
has disappeared („sticky“). Sticky alarm messages need to be acknowledged by means of customer access.
With the “Sticky Alarm” parameter, this kind of behaviour can be activated or deactivated. When deactivated
[off], the alarm message is removed from the display once the reason for the alarm has ceased to exist.
However, the Alarm Logger stores the occurrence of the alarm and the alarm counter is incremented.
The default value for “sticky alarm” is [no]
Sticky Alarms
[no]
7.2.15.8
Reset errors
When Sticky Alarms are activated, the alarm messages requires customer access (Password: 5773) for them to
be removed. To reset the messages a predefined code must be entered and validated. This function is also
available in custody transfer mode without having to open the custody stamp. The error counter is incremented
each time the function is performed. This counter is stored in EEPROM. The Alarm Logger as well as the
Configuration Audit Logger recognise the execution of this function.
This function can also be accessed via the “PASSWORD“ menu. (Password: 5773)
(See 7.2.2.1, “Customer password” on page 53).
Reset Errors
Code 0000
