Control Elements And Connections; Indicators/Controls On The Device - Fronius Ohmpilot Operating Instructions Manual

Control elements and connections

Indicators/
controls on the
device
72
Press 1x
Press 2x
Press 3x
Press again
Heating indica- Dark
tor
Green flashing
Green 2x fla-
shing
Green flashing
LAN / WLAN Dark
connection indi- Blue 1x flashing
cator Blue 2x flashing
Blue steady
Error indicator Dark
Red 1x flashing
Red 2x flashing
Red 3x flashing
Red 4x flashing
Red 5x flashing
A detailed description of the error is provided in Solar Web.
1x WPS
2x ACCESS POINT
3x BOOST
WPS (Wi-Fi Protected Setup) opens for
2 minutes or until successful pairing with
the router. Pressing the WPS button on
the router sends the WLAN password to
the Ohmpilot.
WLAN access point is activated for 30
minutes so that settings can be imple-
mented on the Ohmpilot via the Fronius
Solar.web app.
Boost mode - dimmer level is activated
for 4 hours at 100%, L2 and L3 are swit-
ched through. This may result in electri-
city being sourced from the grid.
Ohmpilot is returned to standard opera-
ting mode, boost mode, access point or
WPS are deactivated.
No power supply to the Ohmpilot.
The faster the flashing frequency, the
greater the heat output. At 0 W heat out-
put, the LED flashes slowly, at full output
fast.
It measures the output of the heating
element and detects whether a 1- or 3-
phase heater is connected.
Minimum temperature undercut or
Legionella prevention active (full heat
output).
No connection
WPS (Wi-Fi Protected Setup) opened
WLAN Access Point open
Connection to network
No error
No connection to the inverter
Temperature measurement faulty
Heating element defect
Ohmpilot defective
Minimum temperature not reached