Danfoss VLT AAF006, Руководство по эксплуатации

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[Hand On]
Press [Hand On] to begin operation of the active filter via
the LCP. 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 pressed:
•
[Hand On] - [Off] - [Auto On].
•
Reset.
•
Stop inverse.
•
Set-up select bit 0; Set-up select bit 1.
NOTICE
External stop signals activated with control signals or a
serial bus overrides a
Start command via the LCP.
[Off]
The OFF key stops the active filter (when pressed on the
filter LCP). The key can be
[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 active filter
can only be stopped by disconnecting the mains supply.
[Auto On]
The Auto On key enables the active filter 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 active filter starts. The key can be
[1]
Enabled or [0] Disabled via parameter 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]
The Reset key is used for resetting the filter after an alarm
(trip). The key can be
[1] Enabled or [0] Disabled via
parameter 0-43 [Reset] Key on LCP on the LCP.
Parameter shortcut
A parameter shortcut can be carried out by holding down
[Main Menu] for 3 s. The parameter shortcut allows direct
access to any parameter.
5.1.3 Changing Data
1. Press [Quick Menu] or [Main Menu].
2.
Press [
▲
] and [
▼
] to find the parameter group to
edit.
3. Press [OK].
4.
Press [
▲
] and [
▼
] to find the parameter to edit.
5. Press [OK].
6.
Press [
▲
] and [
▼
] to select the correct parameter
setting. Or, to move to digits within a number,
use [
◄
] and [
►
]. The cursor indicates the digit
selected to change. [
▲
] increases the value, [
▼
]
decreases the value.
7. Press [Cancel] to ignore the change, or press [OK]
to accept the change and enter a new setting.
5.1.4 Changing a Text Value
If the selected parameter is a text value, change the text
value by pressing the [
▲
]/[
▼
] keys.
[
▲
] increases the value, and [
▼
] decreases the value. Place
the cursor on the value to be saved and press [OK].
5.1.5 Changing a Group of Numeric Data
Values
If the selected parameter represents a numeric data value,
change the selected data value by pressing the [
◄
] and [
►
]
navigation keys as well as [
▲
] and [
▼
] keys. Press [
◄
] and
[
►
] to move the cursor horizontally.
Press [
▲
]/[
▼
] to change the data value. [
▲
] increases the
data value, and [
▼
] decreases the data value. Place the
cursor on the value to be saved and press [OK].
5.1.6 Changing of Data Value, Step-by-Step
Certain parameters can be changed step-by-step or
infinitely variably. This method applies to
parameter 300-10 Active Filter Nominal Voltage .
The parameters are changed both as a group of numeric
data values and as numeric data values infinitely variably.
5.1.7 Readout and Programming of
Indexed Parameters
Parameters are indexed when placed in a rolling stack.
15-30 Alarm Log: Error Code to parameter 15-32 Alarm Log:
Time contain a fault log that can be read out. Select a
parameter, press [OK], and use [
▲
]/[
▼
] to scroll through the
value log.
Use
3-10 Preset Reference
as another example:
Select the parameter, press [OK], and press [
▲
]/[
▼
] to scroll
through the indexed values. To change the parameter
value, select the indexed value and press [OK]. Change the
value by using [
▲
]/[
▼
]. Press [OK] to accept the new
setting. Press [Cancel] to abort. Press [Back] to leave the
parameter.
User Interface Operating Instructions
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