GE Industrial Solutions AF-600 FP Fan & Pump Drive (230V to 60HP, 460_575V to 125HP) - Manual (Page 49)

7 Status Messages
7.1 Status Display
When the drive is in status mode, status messages are
generated automatically from within the drive and appear
in the bottom line of the display (see Illustration 7.1.)
Illustration 7.1 Status Display
a. The first word on the status line indicates where
the stop/start command originates.
b. The second word on the status line indicates
where the speed control originates.
c. The last part of the status line gives the present
drive status. These show the operational mode
the drive is in.
NOTE
In auto/remote mode, the drive requires external
commands to execute functions.
7.2 Status Message Definitions Table
The next three tables define the meaning of the status
message display words.
Operation Mode
Off The drive does not react to any control signal
until [Auto] or [Hand] is pressed.
Auto The drive is controlled from the control
terminals and/or the serial communication.
Hand The drive can be controlled by the navigation
keys on the keypad. Stop commands, reset,
reversing, DC brake, and other signals applied
to the control terminals can override local
control.
Reference Site
Remote The speed reference is given from external
signals, serial communication, or internal
preset references.
Local The drive uses [Hand] control or reference
values from the keypad.
Operation Status
AC Brake AC Brake was selected in B-10 Brake Function.
The AC brake over-magnetizes the motor to
achieve a controlled slow down.
Auto Tune finish
OK
Auto Tune was carried out successfully.
Auto Tune ready Auto Tune is ready to start. Press [Hand] to
start.
Auto Tune
running
Auto Tune process is in progress.
Coast • Coast inverse was selected as a function
for a digital input. The corresponding
terminal is not connected.
• Coast activated by serial communication
Ctrl. Ramp-down Control Ramp-down was selected in SP-10 Line
failure.
• The mains voltage is below the value set
in SP-11 Line Voltage at Input Fault at
mains fault
• The drive ramps down the motor using a
controlled ramp down
Current High The drive output current is above the limit set
in H-71 Warning Current High.
Current Low The drive output current is below the limit set
in H-70 Warning Current Low
Status Messages AF-600 FP Operating Instructions
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