Weiheng

Beta support overview

In beta and available on request. The additions in this overview require the matching integration or controller update and are not confirmed as part of the standard customer release. Request them through your existing Eniris support conversation. The status applies to these additions, not to every existing function of the devices listed elsewhere on this page.

See integration details for connection requirements and operating limitations.

Supported Devices

• Protocol driver: Weiheng EMS100 Modbus TCP
• Default TCP port: 502

Configuration

Ethernet Connection

Make sure the Controller and the Weiheng EMS100 are connected to the same network.

• Connect the EMS100 Ethernet port to the same switch/router as the Controller.
• Ensure the EMS100 has a reachable IP address.
• TCP port must be 502 .

For correct ethernet wiring: Follow the the guidelines for ethernet wiring.

Device settings

⚠️ Make sure the device Direct power control read-only mode is off. If it is on we can't send commands with the EMS100.

⚠️ Please also note that the Intelligent mode should be on, and this can be enabled by the PANGU OS.

Beta integration details

Weiheng improvements

BMS single-cell voltage readings use the millivolt scale of the EMS100 protocol.