User Guide

Trends
Working with Trends
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Siemens
User Guide Version 3.0
A6V10415471
Building Technologies
2017-11-30
of the same type. For example, if you have selected 2 Analog Input objects,
that are associated with 2 individual trend log objects, the properties of the
trend log objects display in the Contextual pane. However, if one trended
object is associated with a trend log object and another with a trend log
multiple object, then the properties do not display as these objects are of
different types.
4. Perform any one of the following steps:
– To upload the trend data related to all the trend log objects or trend log
multiple objects, navigate to the Log Enable property and click Collect.
– To upload the trend data related to a specific trend log object or trend log
multiple object, expand the Log Enable property and click Collect.
 The offline trend data from the trend log objects or trend log multiple objects is
uploaded to the management station.
7.1.2.5 Automating Execution for Uploading Trendlog Data
You can create an automated Trendlog data upload using the Macro and Reaction
Editor functions.
Uploading Trendlog Data using a Macro
 The offline Trendlog or Trendlog multiple is created.
1. In System Browser, select Application View.
2. Select Applications > Logics > Macros and select the Macro tab.
3. Click New and select New Macro.
4. In the New Object dialog box enter a name and description.
5. Click OK.
 The new macro appears in the Macro tab.
6. Select the Manual navigation check box.
7. Select Applications > Trends > Offline Log Objects > [Network name] >
Hardware > [Automation station].
8. Drag-and-drop the Trendlog objects in the macro configuration area.
9. In the Command column, select Collect.
10. Repeat Steps 8 and 9 for each Trendlog object or select multiple Trendlog
objects in System Browser.
11. Enter the initial delay in the Initial Delay column (in seconds) for a cascade
Trendlog data upload.
NOTE: This cascade procedure avoids an overload of network traffic.
12. Click Save .
 The macro is defined and the Trendlog objects are assigned.
Uploading Trendlog Data using Reactions
1. In System Browser, select Application View.
2. Select Applications > Logics > Reactions.
 The Reaction editor opens.
3. Select Triggers > Time & Organization Mode expander and click Add.