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5-4
The Keypad
How To Change a Parameter Value
Special Menu Features
Resetting to Factory Defaults (2-button reset)
Changing the Drive Operating Frequency
IMPORTANT: This menu contains sensitive parameters that
Selecting Local or Remote Control
Note:
You can change the values of parameters stored in the
6: "Programming Your Application" – Configurable Parameters for further information.
View the parameter to be edited and press
Select the digit to be changed (pressing the
Use the
keys to adjust the value. Hold the key momentarily to adjust the value
marginally, or hold the key to make rapid changes; the rate of change varies with the time
held.
Press
to return to the parameter display. The new value is stored.
Power-up the drive whilst holding the keys as
shown to return to factory default settings.
This loads Application 1. Then press the
key.
Power-up the drive whilst holding the keys as
shown to display the Engineers Menu.
can dramatically alter the running of the drive.
E
This displays parameter
edit the parameter: 0 = 50Hz (default), 1 = 60Hz. Select the required frequency then press the
key.
Power-down the drive. No permanent change has been made to the drive at this point. To save
E
the change to parameter
that this will return the drive to its factory default settings for the selected default frequency.
The drive can operate in one of two ways:
Remote Control:
Local Control:
Local control keys are inactive when Remote Control is selected.
In Remote Control, the drive uses a remote setpoint. In Local Control, it uses the Local Setpoint
parameter whose value is adjusted on the MMI.
You can only change between Local and Remote Control when the drive is "stopped",
and either
or the Local Setpoint is displayed.
Remote to Local Control:
Hold this key down until
the display shows
Hold this key down until
the display spells
Release the key to display
the Local Setpoint
0.01. Press the
key to navigate to
0.02, you must now perform a 2-button reset (as above). Please note
Allowing access for application programming using digital and
analog inputs and outputs
Providing local control and monitoring of the drive using the
Keypad
and
menus. Refer to Chapter
to display the parameter's value.
key moves the cursor from right to left).
Hold down the keys opposite:
Power-up the drive, continue
to hold for at least 1 second
Hold down the keys opposite:
Power-up the drive, continue
to hold for at least 1 second
E
0.02. Press the
REMOTE
LOCAL
HOLD
HOL D
key to
650 Series AC Drive
Capítulos
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