The Keypad
5-1
650G AC Drive
Chapter 5
T
HE
K
EYPAD
The 6511/6521 Keypad (Man-Machine Interface,
MMI) provides for local control of the drive,
monitoring, and for complete access for full
application programming
connection to a pc is
required along with the drive software tool.
The 650G can be fitted with either a Standard or
Remote Keypad. Both Keypads fit on the front of
the drive, but the Remote Keypad (with its extra
connector) can also be remote-mounted up to 3
metres away using a connecting lead: refer to
Chapter 3: “Installing the Drive” – Fitting the
Remote Keypad.
To remove a Keypad, simply pull it away from the
drive. To refit it, push it back into place.
The product rating label identifies the Drive/Keypad type: refer to Chapter 9: “Technical
Specifications” – Understanding the Product Code.
The Power-Up Condition
On initial power-up, direct from the factory, the drive is in Local Control and the MMI will
display the Local Setpoint,
.
All parameters will be at factory default settings. Any changes to these conditions are
automatically saved. The drive will initialise on subsequent power-ups with the previously saved
settings and control mode, Local or Remote Control.
Controlling the Drive using the Keypad
Control Key Definitions
Key
Operation
Description
Escape
Navigation – Displays the previous level’s menu
Parameter – Returns to the parameter list
Trip Display– Removes Trip or Error message from display
allowing investigation of parameters
Menu
Navigation – Displays the next menu level, or the first
parameter of the current Menu
Parameter – Moves cursor to the left when the parameter is
adjustable
Increment
Navigation – Move upwards through the menu system
Parameter – Increase value of the displayed parameter
Local Mode – Increase value of the local setpoint
Decrement
Navigation – Move down through the menu system
Parameter – Decrease value of the displayed parameter
Local Mode – Decrease value of the local setpoint
Run
Local Mode – Run the drive
Trip Reset – Resets trip condition allowing drive to resume
operation
Stop
Local Mode – Stops the drive. Trip Reset in all modes
Navigation – Press and hold to toggle between Local and
Remote Control modes (refer to page 5-4)
Trip Reset – Resets trip condition allowing drive to resume
operation
Programming Keys
Local
Key
Control
Local
Key
Control
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