KROHNE OPTISONIC 7060 EN - Manual (Page 40)

OPTISONIC 7060
Electrical & mechanical installation manual 730962.31.00 page 40 of 52
4.1.4 Definition of log book entries
1. Classification
The entries are distinguished into three classes and identified by the initial character in the
first line.
• “I” Information
• “W” Warning
• “E” Error/ malfunction
2. Type of occurrence
• “S+” Point in time of the event identifying the beginning of a state
• “S-” Point in time of the event identifying the end of a state
3. Overview of event entries
Name Class Description Value
Power on
I System is cold started or rebooted after a watchdog
reset. Time stamp of the last stored
counter value is considered to
be the time of the “Power off”
event.
Change of
operating mode
I System was changed to the configuration mode after
password input, or back from the configuration mode to
the measurement mode.
Parameter modifications that affect the measured
values may have been carried out. Activated password level.
Set clock
I Date and/or time register of the real time clock
was/were changed. Time stamp of the change.
Volume counter
reset
I Resetting the volume counters to zero. Counter value at the time of
the event.
Error volume
counter reset
I Resetting the error volume counters to zero. Counter value at the time of
the event.
Counter overflow
I One of the four volume counters has run through
completely.
Log book reset
I Entire log book was deleted
(“Reset” is always the first entry and indicates the point
in time the log book was opened.)
Check requested
W The measured value of one path must be substituted by
the replacement value calculation routing. Path index
I Power supply
April 18, 2003
12:13
I Operation S+
Password 2
I Real time clock
April 18, 2003
12:13
I Reset V S+
I Reset V S+
I Reset Log S+
W Check re. S+
Path no.
I Overflow S+