8. Control functions
8.1 User interfaces
WARNING
Hot surface
Death or serious personal injury
‐ Touch only the buttons on the
operating panel. The product may be
very hot.
WARNING
Electric shock
Death or serious personal injury
‐ If the operating panel is cracked or
perforated, replace it immediately.
Contact the nearest Grundfos sales
company.
You can change the settings by means of the
following user interfaces:
• HMI 100 operating panel
• HMI 101 operating panel
5)
• HMI 200 operating panel
• HMI 201 operating panel
5)
• HMI 300 operating panel
• HMI 301 operating panel
5)
• Grundfos GO application.
5)
HMI without a radio module.
All settings are saved if the power supply is switched
off.
Related information
2.3.4 Identification of the operating panel
8.2 Operating panels, HMI 100 and 101
TM082922
Pos. Symbol Description
1 Grundfos Eye: The indicator light shows the operating status of the product.
2
Communication:
The button enables communication with Grundfos GO and other products of the same type.
8.2.1 Making settings in products with the HMI
100 or 101 operating panel
• Make all settings with Grundfos GO or Grundfos
GO Link.
8.2.2 Resetting alarms and warnings in products
with the HMI 100 or 101 operating panel
• Reset a fault indication in one of the following
ways:
- 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 or Grundfos GO Link.
- Use the digital input if you have set it to Alarm
resetting.
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English (GB)
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