GE 745 Instruction Manual page 88

ADVANCED ENERVISTA 745 SETUP FEATURES
4–34
If you want to save the information captured by trending,
 Check the box besides Log Samples to File.
The following dialog box will appear requesting for file name and path. The file is saved as
'csv' (comma separated values) file, which can be viewed and manipulated with
compatible third-party software. Ensure that the sample rate not less than 5 seconds,
otherwise some data may not get written to the file.
 To limit the size of the saved file, enter a number in the Limit File
Capacity To box.
The minimum number of samples is 1000. At a sampling rate of 5
seconds (or 1 sample every 5 seconds), the file will contain data
collected during the past 5000 seconds. The EnerVista 745 Setup
software will automatically estimate the size of the trending file.
 Press "Run" to start the data logger.
If the Log Samples to File item is selected, the EnerVista 745 Setup
software will begin collecting data at the selected sampling rate and will
display it on the screen.
The data log will continue until the Stop button is pressed or until the
selected number of samples is reached, whichever occurs first.
745 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 4: INTERFACES