English (GB)
51
13. Grundfos Eye
The operating condition of the motor is indicated by 
Grundfos Eye on the motor control panel. See fig. 
46, pos. A. 
Fig. 46 Grundfos Eye
TM05 4846 2712
Grundfos Eye Indication Description
No lights are on.
The power is off.
The motor is not running.
The two opposite green indicator 
lights are rotating in the direction 
of rotation of the motor when 
seen from the non-drive end.
The power is on.
The motor is running.
The two opposite green indicator 
lights are permanently on.
The power is on.
The motor is not running.
One yellow indicator light is 
rotating in the direction of rotation 
of the motor when seen from the 
non-drive end.
Warning.
The motor is running.
One yellow indicator light is 
permanently on.
Warning.
The motor has stopped.
Two opposite red indicator lights 
flash simultaneously.
Alarm.
The motor has stopped.
The green indicator light in the 
middle flashes quickly four times.
Remote control with Grundfos GO via 
radio.
The motor is trying to communicate with 
Grundfos GO. The motor is highlighted in 
the Grundfos GO display to inform the user 
of the location of the motor.
The green indicator light in the 
middle flashes continuously.
When you have selected the motor in the 
Grundfos GO menu, the green indicator 
light in the middle flashes continuously. 
Press   on the motor control panel to 
allow remote control and data exchange via 
Grundfos GO.
The green indicator light in the 
middle is permanently on.
Remote control with Grundfos GO via 
radio.
The motor is communicating with Grundfos 
GO via radio connection.
The green indicator light in the 
middle flashes quickly while 
R100 or Grundfos GO is 
exchanging data with the motor. 
It takes a few seconds.
Remote control with R100 or Grundfos GO 
via infrared light.
The motor is receiving data from R100 or 
Grundfos GO via infrared communication.