PowMr Community | Solar Products Discussion | Activity https://community.powmr.com/groups/solar-products-discussion/ Activity feed for the group, Solar Products Discussion. Wed, 08 Apr 2026 08:32:54 +0800 https://buddypress.org/?v= en-US 30 hourly 2 d3bdaff95f348ebdf7e584fff9c2b1f7 Samira Madurasinghe posted an update in the group Solar Products Discussion: Does anyone know if POW‑HVM3.2H‑24V‑N is having a built […] https://community.powmr.com/activity/p/957/ Tue, 17 Mar 2026 20:46:21 +0800 Does anyone know if POW‑HVM3.2H‑24V‑N is having a built‑in neutral‑earth bonding relay, or a floating neutral output, or requires external neutral bonding. Im having some EMI noise on the output and wanted to make sure the connections are correctly made.

]]> 0 01d18e493187f0c85f100bd10b4744aa Samira Madurasinghe joined the group Solar Products Discussion https://community.powmr.com/activity/p/956/ Tue, 17 Mar 2026 20:43:35 +0800 0 4cb621eaca1e76ffeda09e9ef12db215 Eric Chauche started the topic Product Shutdown in the forum Solar Products Discussion https://community.powmr.com/groups/solar-products-discussion/forum/topic/product-shutdown/ Mon, 09 Mar 2026 13:21:19 +0800 Hello. I have just installed a  POW-HVM3.2H-24V-N in combination with 4x400W dualsun panels wired in series (approx 130v DC) and 4x100Ah Power Queen batteries wired to 24V.  The inverter powers the lighting, computer and kitchen appliance circuits in the house with no resistive loads connected.  The inverter is also wired to the 230V AC grid so…Read more

]]> 0 bb395eddb50d929d4ab6f9e8c0ec7a8c Paul Thiffault posted an update in the group Solar Products Discussion: j ai un pow-m100-pro est ce que je peut mettre trois panneaux […] https://community.powmr.com/activity/p/930/ Mon, 26 Jan 2026 22:52:28 +0800 j ai un pow-m100-pro est ce que je peut mettre trois panneaux 400 watts avec VoC de 38.7 volts qui egale 116.1 volts Merci j attend vos reponses

]]> 0 aaea783f343545e23de752c8a4b6871b Paul Thiffault joined the group Solar Products Discussion https://community.powmr.com/activity/p/929/ Mon, 26 Jan 2026 22:48:49 +0800 0 e4917fa97d6b50449124972318bd410f David posted an update in the group Solar Products Discussion: HI, I have two hybrid inverter POW-HVM2H-12V-N and […] https://community.powmr.com/activity/p/902/ Thu, 27 Nov 2025 15:04:43 +0800 HI, I have two hybrid inverter POW-HVM2H-12V-N and pow-hvm3.2H-24v . I developed an application on a esp32 that read periodically the measurement through the rs232 modbus pi30 by sending qpigs command I received well the response but I don’t know the algorithm to calculate the checksum to be sure about the value measured and transmitted to be…Read more

]]> 0 abc02e42e39eb82d7911d6ff915276f4 David joined the group Solar Products Discussion https://community.powmr.com/activity/p/901/ Thu, 27 Nov 2025 14:55:20 +0800 0 9e4b7aae3cb16b4d172b206cb70c63ad Campagne Thaïlandaise joined the group Solar Products Discussion https://community.powmr.com/activity/p/888/ Wed, 12 Nov 2025 07:57:31 +0800 0 3252e18f6205b44531cbc77dff987326 IsabelHe2 replied to the topic pow-m80-pro in the forum Solar Products Discussion https://community.powmr.com/groups/solar-products-discussion/forum/topic/pow-m80-pro/#post-2367 Mon, 10 Nov 2025 02:33:03 +0800 Currently, the POW-M80-PRO cannot be retrofitted with Wi-Fi or Bluetooth. However, you can use the display POW-Meter for real-time monitoring and control.

]]> 0 989359090d814795ef960886383c3af6 Alex Iltner started the topic pow-m80-pro in the forum Solar Products Discussion https://community.powmr.com/groups/solar-products-discussion/forum/topic/pow-m80-pro/ Sun, 09 Nov 2025 06:02:25 +0800 kann mann den pow-m80-pro mit wlan oder bluethoos nachrüsten

]]> 0 7df5cfe7c3867c4761e7dca446fee22d aeromarinestuff posted an update in the group Solar Products Discussion: I recently ordered a third POW-m60-PRO from amazon, but got a […] https://community.powmr.com/activity/p/878/ Fri, 07 Nov 2025 04:00:35 +0800 I recently ordered a third POW-m60-PRO from amazon, but got a POW-M60-ULTRA instead. The three are to feed the 48V battery bank in (all three) parallel from three different arrays. Should I send the ULTRA back, or will it work OK with it and 2 PROs feeding the battery when each controller has its own array

]]> 3 637892e495d2c53d935f4a22ffe7f7f4 IsabelHe2 replied to the topic Problem with POW-M60-PRO in the forum Solar Products Discussion https://community.powmr.com/groups/solar-products-discussion/forum/topic/problem-with-pow-m60-pro/#post-2334 Mon, 03 Nov 2025 01:26:39 +0800 Hello,
To better understand and resolve the issue, please provide a video showing the MPPT’s operation and another video showing your current settings.

Kindly contact our technical support team at [support@powmr.com] and share these videos. They will assist you in diagnosing the problem and check whether a firmware update is available for your device.

]]> 0 82b9af69ec2255e1c20cd2a30fde36fe Marek started the topic Problem with POW-M60-PRO in the forum Solar Products Discussion https://community.powmr.com/groups/solar-products-discussion/forum/topic/problem-with-pow-m60-pro/ Sat, 01 Nov 2025 19:18:11 +0800 Hello. I’ve noticed a problem with my setup. My MPPT POW-M60-PRO and a POWMR 100Ah 24V LiFePO4 battery. The system is powered by two Qcels 285W panels, with Vmpp 31.99V and Voc 39.22V. Several times during the day, the MPPT has incorrectly regulated the panel load. The Vmppt voltage of both panels drops from around 70V to around 27V. This is not b…Read more

]]> 0 0b2041b7d50714e4ae93b03f4d5dfe78 aeromarinestuff posted an update in the group Solar Products Discussion: I'm setting up a system using POW-M60-PRO controllers. The […] https://community.powmr.com/activity/p/867/ Mon, 27 Oct 2025 06:16:09 +0800 I’m setting up a system using POW-M60-PRO controllers. The panels can get as low as 62V (STC rating 66V)and I’m charging 48v LiPos which will float up to just under 60V I guess. Is the 2V between the panels and the batteries enough to keep the battery at 60V? Thanks

]]> 3 f6d70f9f218723ee45fb8b0c0a6527e2 aeromarinestuff joined the group Solar Products Discussion https://community.powmr.com/activity/p/866/ Mon, 27 Oct 2025 06:11:28 +0800 0 59276c0c2d56a3c4950079177bc122d1 Andjelo Alexis joined the group Solar Products Discussion https://community.powmr.com/activity/p/863/ Sun, 26 Oct 2025 12:27:54 +0800 0 dc5b2fd365fcd4588bd334b2914d233f IsabelHe2 replied to the topic POW-M60-PRO and Voc greater than 105V in the forum Solar Products Discussion https://community.powmr.com/groups/solar-products-discussion/forum/topic/pow-m60-pro-and-voc-greater-than-105v/#post-2296 Thu, 23 Oct 2025 01:24:40 +0800 No, you should not do that. The Voc will be 117.66 V, which exceeds the 105 V maximum limit, and under certain temperature conditions it can rise even higher, potentially damaging the MPPT.

]]> 0 1606187d7a5bf77a83b3c21aa5219cbb Marek joined the group Solar Products Discussion https://community.powmr.com/activity/p/856/ Wed, 22 Oct 2025 17:34:35 +0800 0 19cbfc7d12a49f6f6b1b61bb1b57a654 Marek started the topic POW-M60-PRO and Voc greater than 105V in the forum Solar Products Discussion https://community.powmr.com/groups/solar-products-discussion/forum/topic/pow-m60-pro-and-voc-greater-than-105v/ Wed, 22 Oct 2025 17:34:21 +0800 Hello. I have an MPPT POW-M60-PRO and a POWMR 100Ah 24V LiFePO4 battery. Currently, the system is powered by three panels connected in series. The Voc of one panel is 39.22V, and the Vmpp is 31.99V. My question is: Can I add a third panel of the same type in series? The Voc will increase to 117.66V. In the MPPT’s manual, I read that for a 24V…Read more

]]> 0 e541e1a9c21b8bff3fa1563f29895fa2 IsabelHe2 replied to the topic Data from wifi-datalogger to cloud not available in the forum Solar Products Discussion https://community.powmr.com/groups/solar-products-discussion/forum/topic/data-from-wifi-datalogger-to-cloud-not-available/#post-2283 Wed, 22 Oct 2025 02:16:38 +0800 WIFI-6.2K-PRO. You can contact our sales team to make a purchase via the online chat on our website.

]]> 0 2c0e1a091223667e2a394b5efcfc85c2 johan579bfc81e0 replied to the topic Data from wifi-datalogger to cloud not available in the forum Solar Products Discussion https://community.powmr.com/groups/solar-products-discussion/forum/topic/data-from-wifi-datalogger-to-cloud-not-available/#post-2278 Tue, 21 Oct 2025 08:17:35 +0800 Ok, thanks. I also realized that the hybrid converter is the <span class=”yt-core-attributed-string yt-core-attributed-string–white-space-pre-wrap yt-core-attributed-string–link-inherit-color” dir=”auto” role=”text”>POW-HVM6.2K-PRO, which only supports 9600 baud. And the ECOMAX-730 might only support 2400 baud. Can you recommend a WIFI…Read more

]]> 0 9521928ceb1a553ad5e61ce72ef1354f IsabelHe2 replied to the topic Data from wifi-datalogger to cloud not available in the forum Solar Products Discussion https://community.powmr.com/groups/solar-products-discussion/forum/topic/data-from-wifi-datalogger-to-cloud-not-available/#post-2275 Tue, 21 Oct 2025 03:36:30 +0800 Hello,
The COM light being off indicates that the wifi module is not yet connected to the network.
Please connect the WiFi module to a 2.4G network and follow the steps in this video provided below to complete the setup:
How to Use the ECO/MAX-730?

]]> 0 b7047e3aaed7413f796643c2d3598f29 johan579bfc81e0 started the topic Data from wifi-datalogger to cloud not available in the forum Solar Products Discussion https://community.powmr.com/groups/solar-products-discussion/forum/topic/data-from-wifi-datalogger-to-cloud-not-available/ Sun, 19 Oct 2025 17:03:34 +0800 Hi,

I have connected the wifi datalogger ECOMAX-730 to my PowerMr 6.2-48V hybridconverter via RJ45 comport. The datalogger is succesfully connected to the Solar Of Things cloud. But there is not data send from datalogger to cloud. The ECOMAX-730 LED’s shows PWR=red, COM=off, NET=green blink, SRV=blue. Seems the hybridconverter does not send data…Read more

]]> 0 6044cdd7436f714d9ffad3ec8242a45c sophienko replied to the topic Modbus register table to Powmr Relab 10kE in the forum Solar Products Discussion https://community.powmr.com/groups/solar-products-discussion/forum/topic/modbus-register-table-to-powmr-relab-10ke/#post-2252 Tue, 14 Oct 2025 06:33:12 +0800 Ok.

Thank you!

]]> 0 2f74a18fe6f06904e5d8abbeafe474d8 julabo27d8f92b17 joined the group Solar Products Discussion https://community.powmr.com/activity/p/841/ Fri, 10 Oct 2025 17:43:49 +0800 0 7f42b9af5939aa74ce534b1e491a77bf Marcos Perdomo joined the group Solar Products Discussion https://community.powmr.com/activity/p/839/ Fri, 10 Oct 2025 05:03:05 +0800 0 bb870b78d57090c44ba62e02e0d9141a IsabelHe2 replied to the topic Modbus register table to Powmr Relab 10kE in the forum Solar Products Discussion https://community.powmr.com/groups/solar-products-discussion/forum/topic/modbus-register-table-to-powmr-relab-10ke/#post-2232 Fri, 10 Oct 2025 01:40:57 +0800 This inverter PowMr Relab 10KE suppport the following RS485 communication protocols:

  • Growatt 485 Communication Protocol V2.01
  • PYLON 485 Communication Protocol V3.5

Please confirm with your battery supplier that the BMS communication protocol matches one of the options above.

]]> 0 c5dad12619a8ec0251639764fa1b2d0b sophienko replied to the topic Modbus register table to Powmr Relab 10kE in the forum Solar Products Discussion https://community.powmr.com/groups/solar-products-discussion/forum/topic/modbus-register-table-to-powmr-relab-10ke/#post-2222 Wed, 08 Oct 2025 08:20:22 +0800 Ok,  then RS-485 🙂

]]> 0 0138dc4225bd7d5ecba9f6879d848603 IsabelHe2 replied to the topic Modbus register table to Powmr Relab 10kE in the forum Solar Products Discussion https://community.powmr.com/groups/solar-products-discussion/forum/topic/modbus-register-table-to-powmr-relab-10ke/#post-2219 Wed, 08 Oct 2025 07:04:26 +0800 We’re sorry, but the Modbus protocol is not available for external distribution.

]]> 0 1ecd239316c920a7cb59da0b772efd29 sophienko started the topic Modbus register table to Powmr Relab 10kE in the forum Solar Products Discussion https://community.powmr.com/groups/solar-products-discussion/forum/topic/modbus-register-table-to-powmr-relab-10ke/ Tue, 30 Sep 2025 11:53:19 +0800 Hallo.

I have PowMr Relab 10ke, his connected on the Loger to Site, bat measurement is poor.
<span class=”Y2IQFc” lang=”en”>Сan i get a modbus register map to get, for example, the active power of the solar array or the active power on the Gride?</span>
 

]]> 1 69083d4dc50a6ba8030b83a53f35f689 PowMr Solar Energy joined the group Solar Products Discussion https://community.powmr.com/activity/p/801/ Sat, 20 Sep 2025 09:45:58 +0800 0