23 F600 Step By Step Guide
STEP 8: Run the drive for the first time in Hand mode
Step 8 and 9 cover basic fixed pressure pump setup. There is a comprehensive guided set-up wizard
included in the Connect PC software package which covers pump system set-up.
Hand mode is where the drive runs from a fixed frequency or speed reference where the process PID
loop is disabled. The user can modify the hand mode frequency or speed as detailed in the following
steps.
Before starting, it is important to identify the type of motor used in the application. If the type of motor
isn’t known, please contact the motor manufacturer to find out if it is an induction or permanent-
magnet motor.
Run an Induction motor in open-loop (OL) control
Action Detail
Before power up. Open the Enable or Safe Torque Off, Hand and Auto mode switches so the drive powers up
in the Inhibit state. Make sure that no items are preventing the application motor from turning
e.g. a seized pump.
Power up the drive. After power up the display indicates as shown below.
Select “Induction”
motor.
Set Motor Type Pr 0.004 to Induction and press the red OFF / Reset button to change the
mode. This selects open-loop (OL) control for an induction motor.
If “Induction” is already shown, then skip this step.
Configure the motor
name plate details.
•Set Rated Current Pr 0.006 to the motor rated current in Amps.
•Set Rated Speed Pr 0.007, the motor rated speed in rpm.
•Set Rated Voltage Pr 0.008, the motor rated voltage in Volts.
•Set Rated Power Factor Pr 0.009, the motor rated power factor, (cos phi or cos φ).
Configure motor
thermal protection.
If a normally closed motor thermal protection switch has been connected, (contacts closed =
temperature OK, contacts open = temperature fault), set Motor Thermal Protection Enable
Pr 0.017 to On. Otherwise leave Pr 0.017 set to Off.
Inhibit
Inhibit
0 . 0 Hz
STO
Induction
Motor Type
OFF
Reset
OffOff
Motor Thermal PrM o t o r T h e r m a l P r
otection Enableo t e c t i o n E n a b l e
To Next Page
Loading...
