FASTERHOLT FM4400, Руководство пользователя и каталог запасных частей

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PRE-IRRIGATION:
If pre-irrigation is required, press the PRE - key. The pre-irrigation time is calculated as 8 x the time to move 1 m at the
current speed. The constant can be changed individually for pre- and post-irrigation. (See constants). If pre-irrigation
is selected, the machine will move forward approx. ½ m, after which the machine will stop and stand still for as long as
pre-irrigation is performed. Menu 2 shows the number of minutes remaining of the pre-irrigation time. If you want to
cancel pre-irrigation, press the START key. This will cancel both pre- and post-irrigation and the turbine will start.
POST-IRRIGATION :
If post-irrigation is required, press the POST- key. The post-irrigation time is calculated as 8 x the time to move 1 m
at the current speed. The constant "8" can be changed individually for pre- and post-irrigation. (See constants on page
16). Post-irrigation starts counting down when the magnet is removed from the stop sensor. When the stop sensor is
activated, the turbine stops and post-irrigation starts counting down (see menu 2). When the post-irrigation time has
elapsed, the main valve closes. (Opens in installations with negative pressure stops). For machines with mechanical end
stops: The turbine stops when the stop sensor is activated. When the post-irrigation time has elapsed, the turbine starts
and the machine moves to the mechanical end stop. Press START to cancel post-irrigation. If constant "8" (early stop) is
selected, the machine will stop when it reaches the selected distance.
PROGRAMMING 4 DIFFERENT SPEEDS:
The hose must be unwound before programming, so the computer knows the number of metres in the irrigation lane.
The following example assumes that the unwound hose is 400 m. Press the PROG key 3 times and the display will show:
The desired speed can now be selected, in this case 25.0 m/h. Press the PROG key and the display will show:
The desired distance can now be selected, in this case 300 m. Press the PROG key and the display will show:
Now that the first zone is programmed, apply the same procedure to all 4 zones. Zone 4 automatically ends at 0. When
zone 4 is programmed, press the PROG key again and the display will show:
If PROG is pressed, the program is stored and irrigation will be performed according to this program.
If MENU is pressed, the program is deleted and the speed is the same for the entire irrigation lane.