Rain Master RME EAGLE User Manual page 94

Rain Master Irrigation Systems
7.0 ET KEY OPERATIONS
The chapter will provide detailed instructions in the use of the ET function key. The chapter will
cover the entry, modification and review of the various parameters.
NOTE:
ET
Usage: Press the ET key to enable and configure the RME EAGLE controller for
Evapotranspiration (ET) water conservation operations. Each ET key press will
cycle through the various options of this function key.
If you wish to terminate the ET entry at any point, press the QUIT key to return to
the Automatic mode.
7.1 ET DATA SOURCE DISPLAY
The controller will display the Evapotranspiration (ET) stored data value, which will be used in
today's station runtime calculations. The ET Data Source Display is an information only display
and can not be altered by operator entry.
When the ET key is depressed any one of four ET displays will appear, depending on the source ET
device which is currently in use. The four possibilities are Historical, Manually Entered, Weather
Station, and Internet provided data.
Historical Data:
Manually Entered:
Weather Station:
Internet Interface:
Chapter 7 ET Key Operations
For details on the definition, processes, and procedures for the effective use
of Evapotranspiration in irrigation control systems, please refer to Chapter
8 ET Programming.
ET – H .13
PROGRAM
ET – M .18
PROGRAM
ET – D .15
PROGRAM
ET – I .22
PROGRAM
RME EAGLE User Manual
Page 87