KROHNE OPTISYS SLM 2100 EN - Manual (Page 59)

OPERATION
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OPTISYS SLM 2100
www.krohne.com 03/2014 - 4002737302 - MA OPTISYS SLM 2100 R02 en
5.8 Status messages and diagnostic information
The OPTISYS SLM 2100 provides a status log book which is capable of storing the occurrence as
well as the disappearances of error of the classes: device failure, application failure and out of
specification errors.
An entry within the status log book consists of two lines
1. Line 1: Error class and message test
2. Line 2: Number, date and time (1 for occurrence and 0 for disappearance)
The latest status log entry is always displayed first, older values are stored in ascending order
based on date and time of the entry. The number of log book entries is limited to 128, as soon as
the limit is reached the existing entries will be overwritten by new entries.
INFORMATION!
Note the following information concerning the tables with the status messages in the following
subsections:
• The devices groups all error messages and maps them according to their category and
importance; the following subsections and their tables represent the categories and the
order of importance. You find a short description of the error category in the table below this
admonition.
• On the display you recognize the error category with the help of the character in front of the
message (e.g. all failure messages start with a bold "F
FF F"); these characters are independent of
the used language, they were individually defined by the manufacturer.
• If messages of the category F FF F, F and S appear and the device is in the normal measuring
mode, a triangle in the header appears (this triangle does not appear if only information is
shown).
INFORMATION!
Note that messages are shown in the GDC device for information purposes, too. They do not
effect any status change of the device or the measured values and are not planned in NE64,
VDI/VDE 2650 or NE107.
.book Page 59 Wednesday, April 30, 2014 1:39 PM