MC-78K0R-IE3 Renesas Electronics America, MC-78K0R-IE3 Datasheet - Page 21

• Manufacturer Part Number: MC-78K0R-IE3
• Description: KIT DEMO EVAL 78K0R IE3
• Manufacturer: Renesas Electronics America

Specifications of MC-78K0R-IE3

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MC-78K0R-IE3 KIT Evaluation System for Motor Control Microcontrollers
Figure 9. NEC GUI Main Window
When the GUI is launched with a new MC-78K0R-IE3 board, the gain of the on-board Operational
Amplifier may have to be calibrated. Adjust R94 and notice the change in the Current (mA) display
on the GUI. With the motor stopped, adjust the value as close as possible to 0 (mA).
To start the motor, click CW or CCW buttons and observe motor rotation. At this point, the motor
should rotate at the RPM sown at Setpoint, and the gauges and graphs should indicate the motor
speed, motor current and PWM duty cycle. Motor direction can be changed by alternatively clicking
CW and CCW buttons.
13