Hello there. :)
Seeing that Victron has implemented integration with ComAp Generator Controllers via Modbus TCP/IP, we tried to make that work on our equipment... Unfortunately, with no luck.
What we have:
1. ComAp controller - InteliLite AMF 25, with CM-Ethernet module - both have latest firmwares.
2. Cerbo GX, with latest Venus OS - 3.12 and enabled Modbus TCP/IP service.
What is done:
1. Modbus server is enabled on ComAp controller and CM-Ethernet is set to automatically get IP address from Router via DHCP.
2. Router has SIM card (active internet connection through LTE network), but because it has one WAN/LAN port, we could plug only CM-Ethernet module to that port and made WiFi connection with Cerbo GX. All devices are shown in Advanced IP Scanner on PC. Also, we can access ComAp controller through Ethernet via InteliConfig.
3. "Automatic scanning" for Modubus TCP/UDP devices is enabled on Cerbo GX.
No luck with all of these steps. Manual scan takes about 15 seconds, but Cerbo retrieves nothing. We tried to manually add ComAp controller to Cerbo GX by entering IP, port and unit ID - nothing is shown in device list (where are other Victron devices).
Also, there are no messages about any errors occurred during this process.
Few restarts for Cerbo and ComAp controller didn't help too.
What gets on my mind is that Cerbo GX must be connected via cable to the Router, not through WiFi, but as I said, Router has only one LAN/WAN port.
Any help will be kindly appreciated. :)