Thanks for the reply.

I have been working with this for a couple of days now and have tried turning the pot slowly to its limits in both directions while closely watching the voltage.  The voltage does not change in the slightest.  I don’t know what else to try short of removing the pot to confirm that it is working correctly.  Without a schematic or other documentation, I don’t know what else to check.

Thanks.

<pre class=”tw-data-text tw-ta tw-text-small” dir=”ltr” data-placeholder=”Traducción” data-fulltext=””><span lang=”en” tabindex=”0″>good afternoon, I have a difficulty with the Product Code: 180051,
the fact is that it does not let me program the output voltage and
pressing on remains on both screens in 000U and 0.00A,</span>
<pre id=”tw-target-text” class=”tw-data-text tw-ta tw-text-small” dir=”ltr” data-placeholder=”Traducción” data-fulltext=””><span lang=”en” tabindex=”0″>could facilitate the solution since the controller went through 2 days,
it was used with a device that consumes only 20 watts</span>

<h1 id=”title” class=”a-size-large a-spacing-none”><span id=”productTitle” class=”a-size-large product-title-word-break”>DC DC Buck Boost Converter Variable Voltage Regulator CC CV 0.5-30V 4A 5V 6V 12V 24V Power Module Adjustable Voltage Regulated Laboratory Power Supply purchased from amazon. I am using the voltage regulator to activate the current limiter on another power supply. The voltage regulator works until I connect the output to the other power supply, then the voltage goes to a fixed value and does not adjust. I think the problem is the BUCK BOOST regulator is not supplying a high enough current to power the output. Is there a way to activate the “constant current” function on the voltage regulator (it is programable 1-4A, but I do not see how to “turn on” this current, it is always supplying 0.010A)</span></h1>

Hello,

it is this product https://www.amazon.com/Converter-Regulator-Adjustable-Regulated-Laboratory/dp/B0978T3JKH/ref=psdc_10967761_t1_B08HS76XG1

My input current comes from a power supply capable of up to 2A 3-12V, but I am using the Buck Boost converter to regulate the voltage to 0.5V in order to turn on a current limiter on another power supply. However, it seems the BuckBoost converter will not supply high enough current to do this (it is supplying 0.010A current). How can I have the Buck Boost converter drive higher current (eg. 2A from the input power)?

Hello,

So, my problem is that I want to output 0.5V from the voltage regulator. But when I connect the output of the voltage regulator to the load (current limiter on other power supply), the output voltage increases to 1.62V and I cannot adjust the value. Is there any explanation for why this is happening or any solution?

Thanks,

Nick

Just connected 200389 battery monitor in my 48 volt golf cart. Positive to Pos, Netative to Neg. Very diapointed, it did not start up. Why?   <span class=”a-color-secondary a-text-caps”>ORDER #</span> <span class=”a-color-secondary”>113-9133785-1639405.</span>