Sprite vs Spark - Backup and Faulty Valve Detection

Very happy Sprite user for a year or so - but at this location I have a limitation I need to resolve... and thinking upgrading to Spark - will it resolve the issue ????


So I have installed the Sprite in a rental property - wanting to ensure that the tennents actually look after the garden and look after the place - and one of those things I have done is put in automated sprinklers and drippers to gardens to esnure that the garden gets watered and the grass and plants dont die in the harsh australian climate...


But what I found with a set of tennents is that they did not bother getting or setting up a wifi network. So the sprite had nothing to connect to and hence ran no programs - no connectivity / no watering....


So the Spark has a backup program apparantly.... I assume this means the Spark would have memory and know a schedule of sorts... Of course without connectivity there is no checking on rain schedules etc... Thats fine...  But does it mean if I set up a program to water the lawn for 30 minutes every second day while it had internet connectivity.. If the internet disapears will that mean the program will continue to drive the solonoids at appropriate time and hence carry on watering the garden.


What is the limitation - of cpurse internet features would not be available - is it only manual schedules that would operate - just on time schedules - would it run only for a week or could it run indefinately - or even just a year - until the internet returned...


What is the backup - what is the limitations - how does it work - what are the features !


Similarly how does the faulty valve detection work... Is it just a measure of resistance or what how does this feature work...  If the spark had the capability of measuring water flow (like some controllers do) - then it would be a great feature in measuring the volume of water consumed and of course this would also be an easy way of measuring valve detection... Flow with valve closed = leak somewhere and No flow with valve open = blockage or solonoid issue..... But that is not the feature - so trying to understand functionally and technically what the valve detection is....


Thanks


回复来自 Wency Pan

19
Wency Pan
 更新时间 2024-02-17 03:14:19 UTC

Dear customer,


For the backup feature, when the device is online, netro will pull and save normal schedules. When the device is offline, it will continue to execute the normal schedules that was pulled down previously. After the normal schedules are all executed, it will generate a backup program if the backup program is saved.

The backup feature can continue to operate until the internet is restored, executing the stored schedules locally. The backup is designed to prevent interruptions in watering, ensuring the soil remains adequately moist after completing the fixed-duration watering at a specific time each day.


The faulty valve detection relies on monitoring the voltage and current of the water valve's operational state. As for measuring the volume of water consumed, it's a consideration for future developments.


If you have any further concerns or questions, please do not hesitate to reach out to us. 
 
Regards, 
Netro Support

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