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Danfoss VLT FC 302 User Manual

Danfoss VLT FC 302
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I
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Illustration 5.10 Info Key
Navigation keys
The 4 navigation keys are used to navigate between the
choices available in [Quick Menu], [Main Menu] and
[Alarm Log]. Move the cursor with the navigation keys.
[OK]
is used for selecting a parameter marked by the cursor and
for enabling the change of a parameter.
130BT117.10
OK
Back
Info
Warn
Alarm
On
Cancel
Illustration 5.11 Navigation Keys
Operation keys
For local control. Found at the bottom of the control
panel.
130BP046.10
Hand
on
O
Auto
on
Reset
Illustration 5.12 Operation Keys
[Hand On]
enables control of the frequency converter via the GLCP.
[Hand On] also starts the motor, and it is now possible to
give the motor speed reference with the arrow keys. The
key can be [1] Enabled or [0] Disabled via 0-40 [Hand on]
Key on LCP.
The following control signals are active when [Hand On]
is activated:
[Hand On] - [Off] - [Auto On]
Reset
Coasting stop inverse (motor coasting to stop)
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
serial bus overrides a “start” command via the LCP.
[Off]
stops the connected motor (when pressed on the
frequency converter LCP) or the filter (when pressed on
the filter LCP). The key can be [1] Enabled or [0] Disabled
via 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 disconnecting the mains supply.
[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 [1]
Enabled or [0] Disabled via 0-42 [Auto on] Key on LCP.
NOTICE
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 or filter after
an alarm (trip). The key can be [1] Enabled or [0] Disabled
via 0-43 [Reset] Key on LCP on the LCP. Reset
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.
5.1.3
Changing Data
1. Press [Quick Menu] or [Main Menu].
2.
Use [
] and [
] to find parameter group to edit.
Changing data
3. Press [OK].
4.
Use [
] and [
] to find parameter to edit.
5. Press [OK].
6.
Use [
] and [
] to select correct parameter
setting. Or, to move to digits within a number,
use [] and []. Cursor indicates digit selected to
change. [
] key increases the value, [
] key
decreases the value.
7. Press [Cancel] to ignore the change, or press [OK]
to accept the change and enter a new setting.
User Interface
Operating Instructions
MG37A202 Danfoss A/S © Rev. 2014-07-29 All rights reserved. 45
5 5

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Danfoss VLT FC 302 Specifications

General IconGeneral
BrandDanfoss
ModelVLT FC 302
CategoryController
LanguageEnglish

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