Rockwell Automation 9301 Series RSView32 Users Guide - Manual (Page 239)

Configuring data logging
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7–39
Combining logging
You can combine periodic or on–change logging with on–demand
logging. This enables data to be captured at particular times, as well as
when a particular event occurs.
4.
To combine logging:
1. In the Data Log Setup editor, choose Periodic or On Change as
the log trigger.
2. Type the DataLogSnapshot <file> command or the
DataLogSnapshot * command anywhere an RSView32 command
or macro can be used.
Providing operators with a way to log on
demand
At runtime, operators might need to take a snapshot of data. To do
this, they need a way to issue the DataLogSnapshot <file> command
or the DataLogSnapshot * command. Possible methods include:
3.
creating a button object and using the command as the press
action—operators can then press the button to take a data log
snapshot
creating a display key or global key and using the command as the
press action—operators can then press a key to take a data log
snapshot
providing a command line—operators can then type the command
directly on the command line