GE Industrial Solutions AF-600 FP Fan & Pump Drive (230V to 60HP, 460_575V to 125HP) - Manual (Page 29)

4.1.4 Navigation Keys
Navigation keys are used for programming functions and
moving the display cursor. The navigation keys also
provide speed control in local (hand) operation. Three
drive status indicator lights are also located in this area.
Key Function
Back Reverts to the previous step or list in the menu
structure.
Cancel Cancels the last change or command as long as
the display mode has not changed.
Info Press for a definition of the function being
displayed.
Navigation
Keys
Use the four navigation arrows to move between
items in the menu.
OK Use to access parameter groups or to enable a
choice.
Light Indicator Function
Green ON The ON light activates when the
drive receives power from mains
voltage, a DC bus terminal, or an
external 24 V supply.
Yellow WARN When warning conditions are met,
the yellow WARN light comes on
and text appears in the display
area identifying the problem.
Red ALARM A fault condition causes the red
alarm light to flash and an alarm
text is displayed.
4.1.5 Operation Keys
Operation keys are found at the bottom of the keypad.
Key Function
Hand Press to start the drive in local control.
• Use the navigation keys to control drive
speed
• An external stop signal by control input or
serial communication overrides the local hand
Off Stops the motor but does not remove power to
the drive.
Auto Puts the system in remote operational mode.
• Responds to an external start command by
control terminals or serial communication
• Speed reference is from an external source
Reset Resets the drive manually after a fault has been
cleared.
4.2 Back Up and Copying Parameter
Settings
Programming data is stored internally in the drive.
• The data can be up loaded into the keypad
memory as a storage back up
• Once stored in the keypad, the data can be
downloaded back into the drive
• Or downloaded into other frequency converters
by connecting the keypad into those units and
downloading the stored settings. (This is a quick
way to program multiple units with the same
settings.)
• Initialisation of the drive to restore factory default
settings does not change data stored in the
keypad memory
WARNING
UNINTENDED START!
When drive is connected to AC mains, the motor may start
at any time. The drive, motor, and any driven equipment
must be in operational readiness. Failure to be in
operational readiness when the drive is connected to AC
mains could result in death, serious injury, equipment, or
property damage.
User Interface AF-600 FP Operating Instructions
26
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