Chapter 5 Calibration; Overview; Motor Data Entry - Rockwell Automation SMC Dialog Plus User Manual

Overview

Motor Data Entry

Calibration
The Calibrate programming group allows the user to set parameters to
calibrate the controller to the connected motor. It is important to
correctly input the data to achieve the best performance from your
controller.
ATTENTION: For overload protection, it is critical
that the data be entered as it appears on the motor
!
nameplate.
In the Program mode, enter the correct values into the Calibrate
group:
Parameter
Overload Class
The factory default setting disables
overload protection. To enable it,
enter the desired trip class in this
parameter. See pages 1-5 and 1-7 for
further details and trip curves.
Overload Reset
Allows the user to select either a
manual or auto reset after an overload
fault.
①②
Motor HP Rating
Enter the value from the motor's
nameplate.
①②
Motor kW Rating
Enter the value from the motor's
nameplate.
Line Voltage ①
Enter the system voltage in this
parameter. This must be done to
ensure optimum motor performance
and correct operation of undervoltage
and overvoltage protection.
①
Motor FLC
Enter the value from the motor's
nameplate.
Service Factor
Enter the value from the motor's
nameplate.
①
Refer to the SMC Dialog Plus controller nameplate for maximum ratings. Exceeding these could
result in damage to the controller.
②
The controller's programming system will not allow both HP and kW to be programmed.
Chapter
Option Display
OVERLOAD CLASS
Off, 10, 15, 20, 30
_____
OVERLOAD RESET
Manual, Auto
MANUAL
MOTOR HP RATING
0.0–6,553.5 HP
#### HP
MOTOR KW RATING
0.0–6,553.5 kW
#### KW
LINE VOLTAGE
1–9,999V
#### VOLTS
MOTOR FLC
1.0–999.9A
###.# AMPS
SERVICE FACTOR
0.01–1.99
#.##
5