Operating Manual DTS and DTI 6201C / 6301C Multi-Controller (MC) 086100016 © Pfannenberg GmbH
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GB
4.7
LCD error messages
Error no.
Control panel
Unit activity
System information
• LED:
• Compressor:
• Evaporator fan
(internal):
• Condenser fan
(external):
• Heater (external):
• Fault signal contact:
Illuminated
OFF
OFF
OFF
OFF
Closed
Energy saving mode:
- Energy function execution, activated in energy
saving mode.
- For detailed information about energy saving
mode, see
Energy-saving mode
.
• LED:
• Compressor:
• Evaporator fan
(internal):
• Condenser fan
(external):
• Heater (external):
Fault signal contact:
Illuminated
OFF
OFF
OFF
OFF
Closed
Start-up mode
- The cooling unit starts its operation
• LED:
• Compressor:
• Evaporator fan
(internal):
• Condenser fan
(external):
• Heater (external):
Fault signal contact:
Illuminated
OFF
OFF
OFF
OFF
Closed
Stop mode execution. The unit was stopped due to:
- Opening of the switch cabinet door.
- The cooling unit received a stop command,
- e.g. via the software application.
