Delphin Expert Logger, Руководство пользователя

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Expert Logger
Generate intermediate values
: When enabled, results are also output
between reset events immediately following their calculation, (without
being reset to zero).
Initial value : Specify a value with which integration is to start. Select an
available channel whose current value will be used at the start via Channel ,
or enter a constant value ( Manual value ). Selecting Application enables
the value to be manually set via the DataService Configurator or auto-
matically set via a
ProfiSignal
application.
Info
For activating Persistence in the Additional settings tab , each new
status will be stored and, for example, integration will continue from
there after a power outage. The choice for
Initial value is then set to
Application . When loading a configuration file, too, the last value
stored is set as the initial value in this case.
Refer also to the
"Additional settings tab" on page 48 .
4.11.9
Channel group
Use channel groups to group related or interdependent channels. Any num-
ber of channel groups may be created. If required, a channel can be linked
to more than one group (linked channels: refer to
Configuring software
channels).
4.11.10
Linearisation
Linearisation enables an additional conversion to be performed on a chan-
nel's values. An advantage of this feature is that the channel's original val-
ues remain available with the conversion being performed in a "new"
channel.
This dialogue enables either a conversion function to be set for this channel
(
Table type: local table ) or the use of a global linearisation function ( Lin-
earisation table ) which has been set up via the Global linearisation table
option in the device's context menu.
Refer also to
Linearisation table (global)
,
Settings for all dialogues:
Sensor compensation tab
.
Method
1. Select the table type.
For external tables, select the table to be used next; for internal tables, cre-
ate a table via the
Table tab that is displayed after making your selection.
2. Select a source.
3. Set up a table if necessary (
Table tab).
A table can be imported instead of creating a new one: Import .
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Delphin Technology AG
Januar 2018
Expert Logger Manual