SMI21
54
11.4.2.
"Conveyor Belt PWM" Application Program
Figure
44
The "Conveyor Belt PWM" application program invokes the V101 expert program.
The user can switch to this expert mode at any time to access all the settings by clicking the "Expert Mode"
button.
The values preset in application mode will be loaded directly in expert mode.
It is then impossible to return to this application program.
The user can press the "STOP" button at any time to stop the application quickly.
To restart the motor, the program needs to be reloaded.
Once the settings are complete, press the "Load Program" button to configure the motor.
11.4.2.1. Inputs/Outputs Configuration
Refer to the "I/O Connection" section.
Inputs:
•
IN1: If 0
→ Stop, if 1 → Run
•
IN2: If 0
→ motor running in reverse (CCW), if 1 → motor running forward (CW)
•
IN3: If IN3 = 1 and IN1 = 1 and IN6 = 0, application of a 150 mNm holding torque.
•
IN4: If 0
→ no action, if 1 → Quick start by short-circuiting the coils. This action takes priority over the
other commands.
•
IN5: PWM control. Sets the motor acceleration and deceleration. 40,000 rpm/sec for 0% PWM
(maximum acceleration) and 100 rpm/sec for 100% PWM.
•
IN6: PWM control. Sets the speed setpoint. 0% PWM for 0 rpm and 100% PWM for the maximum
motor speed defined by the user.
Input
connections
Output
connections
