“By partnering with Unimacts on this new production line, we’re bringing back American manufacturing jobs and building out America’s energy infrastructure to enhance energy security and de-risk the supply chain,” said Dan Shugar, founder and CEO of Nextracker. “With the Nextracker dedicated line, we will be supporting gigawatts of utility-scale projects annually, powering homes and businesses across the Southwest and even as far east as Indiana and Kentucky.”Īccording to the Solar Energy Industries Association (SEIA), nearly 200 GW of solar manufacturing capacity have been announced or expanded since the Inflation Reduction Act passed last year. “Unimacts is excited that our partnership with Nextracker will create new jobs and increase the amount of solar we can produce here in the US,” said Matt Arnold, CEO of Unimacts. The plant includes Unimacts’ manufacturing machinery and equipment relocated from Mexico as well as new equipment. The Las Vegas facility is expected to create more than 100 new jobs currently, and over 200 expected by 2024. This is Nextracker’s sixth public dedication of a new manufacturing facility since 2022 and the 15th facility the company opened or expanded with suppliers in the U.S. The new facility, owned and operated by Unimacts, will produce steel components exclusively for Nextracker used in ground-mount solar projects in Nevada and the Southwestern.
#Solar panel controller how to#
Now, if the same information is being received from two interfaces that have the same priority level (as VE.Can and VE.Direct), the charger does not know how to prioritize those, causing error 68 to be triggered.Nextracker, a manufacturer supplying solar tracker and software solutions globally, and Unimacts, an industrial manufacturing and supply chain solutions provider, marked the grand opening of a Nextracker-dedicated manufacturing facility in Las Vegas. Battery voltage sense) is being received from both VE.Can and BLE (using VE.Smart Network) by the charger, the information on VE.Can will be used and the one coming from BLE will be ignored. Having a higher priority level means that, if the same information (e.g.
VE.Can and VE.Direct interfaces have both the same priority level, and BLE (using VE.Smart Networking) has a lower priority. The error will disappear and the charger will resume normal operation, within a minute.Įrror 68 indicates that the charger detects multiple conflicting network sources, with the same priority, trying to send the same information to the charger. If the error persists, it will be because the charger is connected with both a VE.Direct cable and on VE.Can.
#Solar panel controller update#
To clear the error on the SmartSolar/BlueSolar MPPTs VE.Can, update the software. To clear the error on the SmartSolar VE.Direct MPPTs update the FW version to v1.48 or higher. When removing charger from such system, and reusing it in a system without BMS, that setting needs to be cleared.Īpplies to SmartSolar/BlueSolar MPPTs VE.Can (FW version v1.04 or higher) and SmartSolar VE.Direct MPPTs (FW version v1.47). And that setting is semi-permanent: power cycling the charger will not reset it. Our Chargers and Solar Chargers automatically configure themselves to be BMS-controlled when they are connected to one either direct or via a GX Device. How to reconfigure the charger to standalone mode Solution: check the connection between the charger and the BMS. And in case there is a permanent problem, the error will raise in the morning and clear at night, and so forth.
Solar Chargers only show this error when there is solar power available and thus the device is ready to initiate charging. This is a safety mechanism, the reason to still enable the output is to allow a system to self-recover from a battery low situation. In that situation, the charger stops charging by reducing its output voltage to the battery base voltage (12V/24V/36V/48V). This error shows when the charger is configured to be controlled by a BMS, but does not receive any BMS control messages.
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