Speed Adjustment; Pre - Or Post Irrigation - Bauer Rainstar TX Plus Series Operating Manual

6.7.1 SPEED ADJUSTMENT

The pre-adjusted speed of 30 m/h can be increases or decreased with the arrow keys
.
At first the speed changes step by step for 0,1 m/h, then after ten steps there is a change of 1,0 m/h.
The speed can be changed at anytime while the machine is running.
The remaining time until the end of irrigation is also changed.
The speed cannot be changed while one of the servo motor for the turbine regulation or shut-off valve is running.
The display shows MOTOR 1 or MOTOR 2.
When changing the speed also the corresponding time changes.
SPEED 30.0m/h
DOSE 22 mm
TIME 14:10
STATUS OPERATION
Important!
6.7.2 PRE – OR POST IRRIGATION
With the keys PRE – or. POST IRRIGATION
The time for the pre- and post is pre-programmed and is calculated by the ECOSTAR 4300 as 8 times the time for
covering a distance of 1 meter with the actual speed.
e.g: for vE = 20 m/h there is a time of 3 min for 1 m retraction
This makes a pre-irrigation time of 8 x 3 min = 24 min
and a post irrigation time of also 8 x 3 min = 24 min
This value "8" can be changed in the program (program constant No 2 and No 3) –
See parameter sheet 1: constants.
If the pre irrigation function is activated, the machine runs approx. ½ meter after the start and then stands still for
the pre irrigation time.
When pressing the button "START-RESET"
Operating manual for BAUER RAINSTAR
STOP 7:43
When setting the speed it is necessary to check on the speed that is actually possible
according to the test window (press menu key 3 x).
In case of variation the set speed must be reduced to the speed that is actually
possible.
Series TX Plus
these functions can be activated.
, during pre-irrigation the pre-irrigation function is deleted.
30