3 Operation and visualization
60
3.5 Event list
The tabular event list is concealed behind the menu item:
Different events can initiate texts in the recorder, which are included in the
event list. The list is saved to the RAM and the CompactFlash memory card.
Events Events may include:
- alarms triggered by out-of-limit conditions on individual channels,
- external texts triggered through logic inputs,
- message texts received via the serial interface,
- system messages (e.g. power ON/OFF, summer/winter time changeover),
- incrementing/decrementing of an (event) counter (usually triggered through
a logic input).
Event
definition
For all events, except for system messages, it is possible to configure
whether:
- the message text is to be included in the event list,
- the instrument-internal standard text
- or one of the texts (see below) is used.
Text
assignment
The texts (standard texts which include 146 freely definable texts) are
assigned to events at the operating level “Configuration” (v Chapter 4
“Configuration parameters”).
Standard texts The recorder offers standard texts as listed in the following table:
Standard text Comment
Grx Chany low alarm ON
Grx Chany low alarm OFF
Grx Chany high alarm ON
Grx Chany high alarm OFF
Logic input x ON
Logic input x OFF
Ext. input x ON
Ext. input x OFF
x = group number
y = channel number
Power ON
Power OFF
Data lost
Summer time start
Summer time end
New configuration
Counter 1: +xxxxx
Counter 2: +xxxxx
5 digits plus sign,
no decimal point
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