By now the UIU/CIU short-codes for STS prepayment meters are not unified. We have collected and merged all recent requests.
A UIU is mainly for end-customer information and for some utility requests I have my doubts. Is the customer really interested in the reactive energy in the second quadrant from two years ago? Check the four quadrant simulation to get a better idea.
Usually utility engineers will read the relevant data by optical port or review them in the AMI system.
In order to come to a standardization I would like to collect all your additional/missing items based on a three-phase meter. Short codes for unsupported items will remain at the same position, but with a ‘not in use’ indication.
The working principle
During loading of this website the UIU is connected to a virtual meter. This meter is in the field since more than two years and holds all related parameters consistent.
We have initially a tamper mode for demonstration purpose. The tamper can be cleared by using the drop-down menu.
Once the tamper is cleared, the meter starts to run. You can input token with an acceptance probability of 30% or review the parameters.
Thanks for taking a look.
If you have suggestions, just drop a comment. The tool will be updated from time to time.
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Editor's note: This article was originally published in November 2020 and has been updated for comprehensiveness.
52 Replies to “User Interface Unit Simulator”
Can I switch off/ON clou meter using a specific UIU code?
CLOU meters follow strictly the STS protocol. There is no provision to switch Off or On.
Can I access last 10+ paid credits? How?
I mean code
You get the code from your vending company after purchase.
Please, I noticed the voltage coming into the house from the prepaid meter is very low, I’m getting 112volts .
Please what is the solution?
Because I’m confused, every other apartment has good supply except mine.
This is a question for your electrician. There is something wrong in your installation. The meter can only measure.
Is there a way I can set it to consume low electricity in the house or save electricity
The UIU is a remote connection to the meter display and register information. The meter itself records your consumption. You can save electricity only by reducing your energy consumption.
How do I bypass my prepaid meter without climbing in the pole, or paying for current?
In other words, you want to steal electrical energy? Maybe your power company has some suggestions.
Please I ask for tamper code on this 05762662
(meter number cut for privacy protection)
Meter manufacturers can’t generate tokens for meters in the field.