EVAL6206N STMicroelectronics, EVAL6206N Datasheet - Page 30

• Manufacturer Part Number: EVAL6206N
• Description: EVAL BOARD FOR L6206N DIP
• Manufacturer: STMicroelectronics

Specifications of EVAL6206N

• Mfg Application Notes: PractiSPIN AppNote
• Design Resources: EVAL6206N/6206N Gerber Files EVAL6206N Schematic/Bill of Materials
• Main Purpose: Power Management, H Bridge Driver (Internal FET)
• Embedded: No
• Utilized Ic / Part: L6205N DIP
• Primary Attributes: Dual Full-Bridge (H-Bridge), 2.8A (5.6A Peak). 8 ~ 52 V, 0.3 Ohm
• Secondary Attributes: Non-Inverting, Can be Paralleled
• Architecture: Analog
• Applications: Motor Control
• Processor To Be Evaluated: L6206
• For Use With: 497-4138 - EVALUATION BOARD PRACTISPIN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-5487

Software
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Motor control
Motor Control FW loaded on Industrial Communication Board can be accessed by the user
through a dedicated GUI.
SW is able to recognize the attached evaluation board and automatically set up the specific
controls.
Using the control panel, the operating conditions for the application can be selected. For
example for Stepper Motors, there is stepping mode selection.
From the control panel, full step (normal), half step or micro stepping mode (micro stepping
is only supported for the L6208) can be selected.
Other controls on the top line let the user select the direction of rotation and the decay mode
during recirculation.
Figure 17. Stepper motor GUI
The actual movement parameters are selected in the second and third row of controls. The
controls on the second row allow the user to set the top speed and the acceleration and
deceleration rate.
The typical run profile for a movement includes an acceleration ramp, constant velocity run
and deceleration ramp as shown here. All of these parameters are set on the control panel.
In many applications, the torque needed to accelerate and decelerate is significantly larger
than that required for the constant speed running so the designer may want to drive the
motor with a higher current during the acceleration and deceleration time and then drop the
current to a lower level during the constant speed portion of the movement to reduce the
dissipation.
sends a sequence of messages to one or more Slaves. If the messages are correctly
received from Slaves, they are re-sent to the Master.
UM0240