Local Control Operation; Remote Control Operation - Parker 650 Serie Manual De Producto

4-2
Operating the Drive

Local Control Operation

LOCAL

Remote Control Operation

REMOTE
IMPORTANT:
This is the simplest method of operating the
drive. Connect the keypad to the drive and
power -up the unit.
The drive will display the Local screen. If not,
refer to Chapter 5 and select Local Control.
Follow the instructions opposite to start and
stop the motor.
Reverse: Instead of setting a negative
setpoint, you can reverse the motor direction
by pressing STOP + , or START + .
To change the direction to forwards, (the
normal direction), press STOP +  or
START + .
Note that the Setpoint parameter will not
change sign to indicate this change, however
the rotating indicator on the MMI will show
the direction.
We recommend that you use the STOP key commands if the motor is stopped, and the START
key commands if the motor is running. The keys should be pressed and released together.
Connect the keypad to the drive and power-up the unit.
The drive will display the Local screen. Refer to Chapter 5 and select Remote Control.
Ensure that the speed potentiometer is set to zero.
Follow the instructions below to start and stop the motor using your control panel.
Reverse the motor's direction of rotation using the DIN2 connection (0V = forward, +24V =
reverse). Alternatively, swap two of the motor phases (WARNING: Disconnect the mains
supply first).
Single Wire Starting
Close the RUN switch (DIN1)
Apply a small speed setpoint
and the motor will ramp to
the setpoint
Open the RUN switch (DIN1)
and the motor will ramp to zero
The installation of your drive is now complete:
The drive will operate as an open-loop drive. It is programmed to control an induction motor of
equivalent power, current, and voltage rating to the drive.
The drive's default parameters will operate effectively under most circumstances, however you
may wish to refer to Chapter 6 to tune the drive to your system.
Press to apply a small setpoint
(see Reverse below)
Press to start the motor
and it will ramp to the setpoint
Press to stop the motor
and it will ramp to zero
Reverse
From zero, release
and press again for
a negative setpoint
Push-button Starting
STOP START
Press the Start button
(DIN1)
RUN SWITCH
5
Apply a small speed setpoint
and the motor will ramp to
0
100
the setpoint
POTENTIOMETER
STOP START
Press the Stop button
(DIN4/DOUT2)
and the motor will ramp
to zero
RUN SWITCH
(Applications 1 & 5 only)
STOP
PUSHBUTTONS
5
0
POTENTIOMETER
STOP
PUSHBUTTONS
650 Series AC Drive
LOCAL
START
100
START