Shark111

Hey there, I've uploaded the firmware update to the downloads section, you should find it there 👍🏼 Firmware for Axpert V 5kw PWM https://powerforum.co.za/files/file/134-firmware-for-axpert-v-5kw-pwm/

Thanks all, The icon and brackets were flashing so I think its working!

Thanks so much, I managed to get the firmware update and haven't had a problem since. I'll upload the update for other users who may run into the issue

Hi all, Adding onto the topic, I have a Kodak MKSIV 5.6, with a Dyness A48100 battery. Been trying to get the battery coms working. So far when I have it set to PYL, I find that the battery icon and brackets around the battery figures flash. Does anyone know if that indicates successful communication? Or should only the small battery icon flash? Or is it the Li-ion icon that should flash? Thanks!

Thanks so much for the info, I bought it from Mustek and didn't think much of the PWM as I'm just using it got battery back up. I'm going to try to have Mustek sort it out, otherwise will ask for a refund. The error is very strange, whilst the battery is charging or there's no Utility power, it works fine, as soon as there's utility and the battery is almost full, the Error 08 occurs repeatedly. I think there's a battery compatibility issue too because the battery level on the inverter is also far off, despite setting the battery parameters to spec. Thanks again for the help!

Hi all, Just installed a Mercer SOL-I-AX-5VP /Axpert VP 5000-48, having issues with error 8 once the battery is fully charged. Does anyone know the PIP model for this or or know which software will be compatible? Installation has no PV, just a Mercer M48100(same as Dyness A48100) connected. Thanks!