
Chapter 4 - SETTING-UP AND COMMISSIONING
4-2
584S Frequency Inverter
Function Keys
The ten function keys allow the user to move around the menu structure on the display, alter parameters or manually
control the drive. Each key is identified by a legend and is described in the following section:
M
MENU
The MENU select key allows the user to access the menu level or function indicated on
the bottom line of the display. This key does not alter any of the stored drive
parameters. This key will also allow the user to observe the actual frequency diagnostic
while in LOCAL MODE. This diagnostic is only present while the key is depressed.
E
ESCAPE
The ESCAPE key allows the user to select the preceding menu level. It does not alter any
of the stored drive parameters. The ESCAPE key always takes you back to the last point
at which you were working.
UP
The UP key provides forward movement to explore the options available under any
selected menu level. The selected menu is always given on the top line of the display.
When a modifiable parameter is shown on the top line of the display the UP key will
increment its value. In LOCAL MODE this key will increment the local setpoint unless its
value is already MAX SPEED.
DOWN
The DOWN key provides backward movement to explore the options available under
any selected menu level. The selected menu is always given on the top line of the
display. When a modifiable parameter is shown on the top line of the display the
DOWN key will decrement its value. In LOCAL MODE this key will decrement the local
setpoint unless its value is already MIN SPEED.
LOCAL
LOCAL/REMOTE
This key will toggle between the normal operating mode (remote) and the local control
mode (this can only happen when the drive is stopped). Control functionality is now with
the operator station i.e. START, STOP, JOG and speed setpoint (REF) . Pressing the
local button will place the LCD in a new separate MMI tree entry. Pressing the
local/remote button to put the drive back into remote mode will place the LCD back at
the original position in the standard tree (again only when the drive is stopped).
PROG
PROG
This button toggles between the local mode MMI display (if the local mode has been
selected) and the normal MMI tree. This will allow the user to change parameters etc.
while the drive is operating in this local mode. The toggle will always be between the
last normal MMI entry and the new local MMI entry.
FORWARD/REVERSE
The FORWARD/REVERSE button will change the direction of motor rotation. The display
will also change to indicate which direction is selected.
Note: Some models in this range will cause counter clockwise motor shaft rotation
when Forward is selected. This can be corrected by reversing two motor phases e.g.,
M1/U and M2/V see page 4.8 paragraph 4).
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Summary of Contents for 584S
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