Enter the server address, then sign up or log in with your email and password. After login you can link each EMS board to a site.
Server address
Email
Password
Use the same server URL your Node-RED cloud API is running on.
Navigation
Site linking stays in the cloud, and live inverter write actions are available here while the EMS is online.
Active Site● Live
☀
PV
-- kW
Solar production
⚡
GRID
-- kW
Import / export
GRID TIE
🗼
-- kW
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🔋
BATTERY
-- kW
SOC: -- %
🏠
LOAD
-- kW
Client site load
▣
HIGHON EMS
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State: --
Mode: --
Battery: --
Fault: NO
Power flowIdle path
Energy Curve
kW (left) and SOC% (right)
Site Setup
Live mirror of the EMS local Ethernet site setup for the selected board.
Site Information
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MQTT → Node-RED → /ems/latest
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Cloud Account
Not signed in
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Add EMS Board To Site
After login, enter only the EMS sticker ID, for example HO-00001. The cloud converts it to ems/highon/<ID>/status automatically and will sync the linked site name to the EMS local name when live telemetry is available.
Manage Linked Site
No site selected
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Shared users can view and edit this same site from their own account. Use Save Site Details to repair a missing board link or rename the selected site.
EMS Site Setup Mirror
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Site linking, renaming, sharing and removal stay here in the cloud page. Remote inverter control is available from the Inverter Setting tab whenever the EMS is online.
History
History store: local browser storage on this PC.
Inverter Setting
Live cloud control of core inverter settings and limits.