Hanna Instruments HI 8050 - Manual (Page 31)

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This panel displays how much the programmed irrigation parameters are
modified due to both manual and temperature corrections. The program number
indexes this panel. This panel contains the following information:
− PPPPProgram Number
rogram Number rogram Number rogram Number rogram Number - Panel index (used to view settings for all programs).
− Irrigation extension percentage Irrigation extension percentage Irrigation extension percentage Irrigation extension percentage Irrigation extension percentage - Displays the overall extension per-
centage for a selected program.
− Irrigation extension value Irrigation extension value Irrigation extension value Irrigation extension value Irrigation extension value - Displays (time or volume) the total extension
value of irrigation for the selected program.
− System clock System clock System clock System clock System clock
EC CORRECTION - C12
Prog 08 Ref=02.1mS
TCorr:-00.3mS
Input:+01.2mS 13:15
EC CORRECTIONS C12
This panel shows the correction of EC with temperature and with the EC of the
input water. The program number indexes this panel. This panel contains the
following information:
− PPPPProgram Number
rogram Number rogram Number rogram Number rogram Number - Panel index (used to view settings for all programs).
− TTTTTemperature correction emperature correction emperature correction emperature correction emperature correction - Displays the amount with which the reference is
decreased because of temperature rise.
− Input EC correction Input EC correction Input EC correction Input EC correction Input EC correction - Displays the amount of which the EC reference is
corrected due to a deviation of the EC of the input water adverse to the
EC input setpoint.
− System clock System clock System clock System clock System clock
SECTOR STATE – C13
Prog 08 Sect 33/21
Set 00:10:30+009:45
Done 00:03:10 13:15
SECTOR STATE C13
This panel displays the state of each sector. Each sector has an electro-valve
assigned. When a particular sector requires irrigation its corresponding electro-
valve is opened for a specified period of time. Sector label along with valve
number (upper right corner of display) indexes this panel. This panel contains
the following information:
- Program Number
- Program Number - Program Number - Program Number - Program Number - Reflects the selected program (can be selected only
inside panel C 04).
- Sect - Sect - Sect - Sect - Sect - The first number displayed is the sector number followed by ‘/’ the