Schneider Electric 66846, 66074 user manual STS Measurements

Network

Management Card

User Manual

3.3.2 STS Measurements

Click on the “Measurements” section in the menu.

The following measurements are saved and time-stamped:

◗“Source 1 voltage” : Value of the utility voltage supplying your STS (value of the first phase)

◗“Source 1 frequency” : Value of the utility frequency feeding your STS

◗“Source 2 voltage” : Value of the utility voltage supplying your STS (value of the first phase)

◗“Source 2 frequency” : Value of the utility frequency feeding your STS

◗“Output voltage”: Value of the output voltage of your STS (value of the first phase)

◗“Output load” : Value of the percentage of load at STS output (value of loaded for the 3-phase)

◗“ Output current Ph x”: Value of the output current for each phase on three-phase STSs

◗The save frequency of these values is defined in the “System” page (60 seconds by default). Approximately 1000 time-stamps are stored permanently on the card. The oldest time-stamps are automatically deleted.

◗“Save” enables all saved values to be opened or saved in CSV format (compatible with Excel type

spreadsheets)

“Clear” enables deletion of all records. The administrator must enter his login / password to validate this action if he has not already done so during the current session.

Network Management Card – User Manual 34003676EN/HA Page 28/81