Danfoss VLT CDS 803 Operating Manual page 25

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Operating Guide | VLT® Compressor Drive CDS 803

The triangle indicates if the LCP is in Status, Quick Menu, or Main Menu.

B. Menu key

Press [Menu] to select among Status, Quick Menu, or Main Menu.

C. Navigation keys and indicator lights

Table 13: Legend to Section C

Com. LED: Flashes during bus communication.

Green LED/On: Control section is working correctly.

Yellow LED/Warn.: Indicates a warning.

Flashing Red LED/Alarm: Indicates an alarm.

[Back]: For moving to the previous step or layer in the navigation structure.

[▵] [▿] [▹]: For navigating among parameter groups and parameters, and within parameters. They can also be used for setting

local reference.

[OK]: For selecting a parameter and for accepting changes to parameter settings.

D. Operation keys and indicator lights

Table 14: Legend to Section D

[Hand On]: Starts the motor and enables control of the drive via the LCP (disabled on 18.5–22 kW (22–30 hp)).

[2] Coast inverse is the default option for parameter 5-12 Terminal 27 Digital Input . If there is no 24 V supply to

terminal 27, [Hand On] does not start the motor. Connect terminal 12 to terminal 27.

[Off/Reset]: Stops the motor (Off). If in alarm mode, the alarm is reset.

[Auto On]: The drive is controlled either via control terminals or serial communication.

N O T I C E

Programming

AQ321748767627en-000101 / 130R0570| 25

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