Description of each anomaly type: ( [N xx] = Number related to the events chart )
Power cut from 1’ to 10’ [N02]
Power cut from 10’ to 60’ [N03]
Power cut more than 60’ [N04]
To quickly detect the duration of a power cut, the equipment divides
them into three, the first for cuts between 1 and 10 minutes, the sec-
ond between 10 and 60 minutes and the third if it is longer than 60
minutes.
Each displays the date and time that the power was reestablished, which of the three types it is and the
date and time the power cut began. If the power cut is less than one minute, no record is made.
Program, end with fertilizer units [N26]
When irrigating with fertilizer and a programmed post-irrigation period,
it may occur that the irrigation units reach the post-irrigation period
and there is still some fertilizer to be injected. In this case it will stop
applying fertilizer and record an anomaly displaying the leftover units.
An anomaly also occurs irrigation with fertilizer temporarily ends.
Filter cleaning. No control [N29]
When the filters are being cleaned repeatedly due to an incident in the
differential pressure gauge, the cleaning is automatically blocked and
an anomaly is recorded.
The number of repeated cleanings is programmed in the section
“Parameters - Filter” [6.2.]. Once the incident is resolved in the pres-
sure gauge, it is necessary to reset the automatic cleaning by accessing “Manual - Filters” [8.].
Determining factor. Definitive Stop [N33]
This appears when a digital sensor connected to the input causes a
definitive stop, blocking the equipment and recording an anomaly.
Once the incident is resolved, the stop must be canceled by access-
ing “Manual - Terminate stops” [8.].
Determining factor. Temporary stop [N34]
A digital sensor connected to the input causes the irrigation programs
under way to stop and a record to be made of the anomaly; the se-
quential programs or upcoming starts will continue irrigating.
SMS Message. Limit exceeded [N45]
When using the SMS message option, the maximum number of mes-
sages allowed per day is set on the equipment; when this number is
exceeded, a record is made and it blocks the sending of more mes-
sages. For more details see the manual “Agrónic 2500 Communica-
tions Supplement”.
GPRS data transfer. Monthly consumption limit [N52]
If the PC is connected via the “GPRS Socket”, a monthly consumption
limit can be set by accessing “Installer parameters – Communications
- GPRS Communication”. This record is being created once the limit
has been reached. This is just an approximate consumption and may
differ from the one that is being billed by the telephone company.
Wifi. Communication error [N53]
A record will be created every time a communication error with the Wi-
Fi module arises. Once recovered, another one will be created. For
more details see the manual “Agrónic 2500 Communications Supple-
ment”.