Grundfos NBE Series - 6.1.2 Operating panels, HMI 300 and 301

H
Q
Max.
Min.
TM054895
6.1.1.3 Setting to maximum speed
The motor must not be in operating mode Stop.
• Press and hold the Up button until the top light field is on and
starts flashing.
H
Q
TM054896
6.1.1.4 Setting to minimum speed
The motor must not be in operating mode Stop.
• Press and hold the Down button until the bottom light field is on
and starts flashing.
H
Q
TM054897
6.1.1.5 Starting the pump
How you start the pump depends on how it was stopped.
• Start the pump in one of the following ways:
- If the pump was stopped by pressing the Start/Stop button:
Start the pump by pressing the Start/Stop button.
- If the pump was stopped by pressing and holding the Down
button: Start the pump by pressing and holding the Up
button.
6.1.1.6
Stopping the pump
• Stop the pump in one of the following ways:
- Press the Start/Stop button.
- Press and hold the Down button until all light fields are off.
- Use Grundfos GO.
- Use a digital input set to External stop.
6.1.1.7
Resetting alarms and warnings in products with the HMI
200 or 201 operating panel
• You can reset a fault indication in one of the following ways:
- Briefly press the Up or Down button.
This is not possible if the buttons have been locked.
This does not change the setting of the motor.
- Switch off the power supply until the indicator lights are off.
- Switch the external start and stop input off, and then on
again.
- Use Grundfos GO.
- Use the digital input if you have set it to Alarm resetting.
6.1.2
Operating panels, HMI 300 and 301
28
English (US)