Danfoss VLT AutomationDrive FC 300 Programming Manual page 18

FC 300 Programming Guide
[Back] takes you to the previous step or layer in the navigation structure.
[Cancel] annuls your last change or command as long as the display has not been changed.
[Info] supplies information about a command, parameter, or function in
any display window. [Info] provides detailed information whenever help
is needed.
Exit info mode by pressing either [Info], [Back], or [Cancel].
Navigation Keys
The four navigation arrows are used to navigate between the different choices available in [Quick Menu], [Main Menu] and [Alarm Log]. Use the
keys to move the cursor.
[OK] is used for choosing a parameter marked by the cursor and for enabling the change of a parameter.
Local Control Key for local control are found at the bottom of the LCP.
[Hand On] enables control of the frequency converter via the LCP. [Hand on] also starts the motor, and it is now possible to enter the motor speed data
by means of the arrow keys. The key can be selected as Enable [1] or Disable [0] via par. 0-40
External stop signals activated by means of control signals or a serial bus will override a "start" command via the LCP.
The following control signals will still be active when [Hand on] is activated:
• [Hand on] - [Off] - [Auto on]
• Reset
• Coasting stop inverse
• Reversing
• Set-up select bit 0- Set-up select bit 1
• Stop command from serial communication
• Quick stop
• DC brake
[Off] stops the connected motor. The key can be selected as Enable [1] or Disable [0] via par. 0-41
selected and the [Off] key is inactive the motor can be stopped by disconnecting the voltage.
[Auto On] enables the frequency converter to be controlled via the control terminals and/or serial communication. When a start signal is applied on the
control terminals and/or the bus, the frequency converter will start. The key can be selected as Enable [1] or Disable [0] via par. 0-42
LCP .
NB!
An active HAND-OFF-AUTO signal via the digital inputs has higher priority than the control keys [Hand on] – [Auto on].
[Reset] is used for resetting the frequency converter after an alarm (trip). It can be selected as
LCP
.
The parameter shortcut can be carried out by holding down the [Main Menu] key for 3 seconds. The parameter shortcut allows direct access to any
parameter.
®
MG.33.M8.02 - VLT is a registered Danfoss trademark
2 How to Programme
[Hand on] Key on LCP
[Off] Key on LCP
. If no external stop function is
Enable Disable
[1] or [0] via par. 0-43
2
[Auto on] Key on
[Reset] Key on
17