Danfoss VLT HVAC Drive FC 102, Руководство по программированию, Страница: 15 / 250

[Back]
[Back] reverts to the previous step or layer in the
navigation structure.
Back
Illustration 2.8 Back Key
[Cancel]
[Cancel] cancels the last change or command as long as
the display has not been changed.
Cancel
Illustration 2.9 Cancel Key
[Info]
[Info] displays information about a command, parameter,
or function in any display window. [Info] provides detailed
information when needed.
Exit Info mode by pressing either [Info], [Back], or [Cancel].
Info
Illustration 2.10 Info Key
Navigation Keys
The 4 navigation keys are used to navigate between the
different options available in the Quick Menu, Main Menu
and Alarm Log. Press the keys to move the cursor.
[OK]
Press [OK] to select a parameter marked by the cursor and
for enabling the change of a parameter.
130B
T117.10
OK
Back
Inf
o
Warn
Alarm
On
Canc
el
Illustration 2.11 Navigation Keys
Operation keys
Operation keys for local control are found at the bottom of
the control panel.
130BP046.10
Hand
on
Off
Auto
on
Reset
Illustration 2.12 Operation Keys
[Hand On]
[Hand On] enables control of the frequency converter via
the GLCP. [Hand On] also starts the motor and allows
entering the motor speed data with the navigation keys.
The key can be selected as
[1] Enable or [0] Disable via
parameter 0-40 [Hand on] Key on LCP .
The following control signals are still active when [Hand
On] is activated:
•
[Hand On] - [Off] - [Auto On].
•
Reset.
•
Coasting stop inverse.
•
Reversing.
•
Set-up select lsb - Set-up select msb.
•
Stop command from serial communication.
•
Quick stop.
•
DC brake.
NOTICE
External stop signals activated with control signals or a
fieldbus override a start command via the LCP.
[Off]
[Off] stops the connected motor. The key can be selected
as
[1] Enabled or [0] Disabled via parameter 0-41 [Off] Key on
LCP . If no external stop function is selected and the [Off]
key is inactive, the motor can only be stopped by discon-
necting the mains supply.
[Auto On]
[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 starts. The key can
be selected as
[1] Enabled or [0] Disabled via
parameter 0-42 [Auto on] Key on LCP .
How to Programme Programming Guide
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