Startec S.R.L. Rain Speed 060 - 3.5. Start of the Irrigation Cycle; 3.5.1. Displays During Irrigation; 3.5.2. Irrigation Cycle Anomaly Handling

R
RR
A
AA
I
II
N
NN
0
00
6
66
0
00 Irrigation cycle
10
3
Press _h_ key (or another
key), or wait for the backlight to
go out (8 secs).
[ h 12: 30]
[<-m 358]
- The symbol * disappears
- Backlighting on
- Irrigation frame
- Backlighting off
4
|| > ||
Press + key to check speed
variation
[Pm/h 45]
- Backlighting on
NOTES:
1. In programming mode, if no key is pressed for 8 seconds, the display goes back to the irrigation
frame.
2. The remaining irrigation time can be modified also during irrigation.
3.5. Start of the irrigation cycle
Press START for at least 1 second to star the irrigation cycle. The display shows [ START ].
If [ ERR m = 0] is displayed when you press the START key, it means that the unrolled metres are 0 or
negative. Irrigation does not start or starts but the time and metres are not correct. Program the metres of
unrolled pipe and press START again.
3.5.1. Displays during irrigation
During the Irrigation Cycle, there shall be the following displays:
At the start, in absence of impulse
[ m/h ___ ]
After the first impulse from the speed sensor
[ m/h 0]
With the following impulses
[im/h 12]
Instantaneous measured speed
[im/h 35]
Steady-state measured speed
[ m/h 32]
During irrigation, the display shows the retraction speed.
During the irrigation phase in which speed is stable, small adjustments carried out by the motor are
displayed with a + or – symbol before the speed value, e.g. [+ m/h 32] o [- m/h 32].
When a _+_ key is pressed, the corresponding programmed features is displayed.
e.g. [ Pm/h 30] for the Speed
while pressing the _-_ key, the instantaneous speed is displayed.
e.g. [im/h 52] the symbol “i” means instantaneous.
3.5.2. Possible anomalies during the irrigation cycle
List of displays with the possible messages that can appear during the irrigation cycle due to particular or
non-correct working conditions:
[ ERR m = 0]
Is displayed the START key is pressed with an amount of unrolled metres equal to 0 or to a negative
value. Program the amount of metres of unrolled pipe.
[ m/h ___ ] (i.e. SPEED ERROR = 0)
Is displayed when no impulse reaches the speed sensor over a certain period of time (this time depends
on the programmed speed).