GE RPV311 Technical Manual page 202

RPV311
2.4.2 Polling
RPV311-TM-EN-7
4. To ensure that the software starts with the Auto Refresh option active,
check the box "Auto Polling on Init" on the Configuration>Polling menu;
The refresh action also happens during the:

Start of application execution;

Change in list of substations;

Change in the equipment list.
After communication with the equipment, the software checks if any information was
changed and updates the information as follows:

Interface: System Monitor equipment tree tab and equipment lists in the
other tabs;

Database;

Information of the Transmission Line configurations for each device;

Name of the directory where the new records will be downloaded.
The polling routine is responsible for performing the automatic download of records
from each equipment.
Configure the Auto Polling as follows:
1. For each equipment if you want to have Auto Polling functionality, "Enable
Auto COMTRADE Download " should be enabled.
2. To set the update interval, the field "Auto Polling Interval" must be changed
in the Polling configuration screen.
3. To activate or deactivate the Auto Polling, access the menu Polling Auto, to
activate, and Polling > Manual, to disable.
4. To ensure that the software starts with the Auto option active Polling, select
the field "Auto Polling on Init" on the Polling configuration screen
5. COMTRADES records will only be downloaded that are younger than the
period entered in the field "Polling COMTRADE Acts ", in Polling configuration
screen,
6. Only the types of COMTRADE records configured through the fields "Retrieve
..." in the Polling configuration screen of will be downloaded.
7. To run the fault location algorithm automatically after downloading a
COMTRADE record, select the field "Automatic Fault Location", in Polling
configuration screen.
8. Once everything is configured, the records will be downloaded to the
directory "COMTRADE Directory "/Records.
When the Auto Polling is set to on it will run during the following occasion:
1. At system start up;
2. When closing the Device window.
Enable Automatic Polling by clicking the menu Polling>Auto;
If the Auto Polling is active, each time interval is set in "Auto Polling COMTRADE
Interval ".
Chapter 13 – RPV Manager
202