EVAL6472PD STMicroelectronics, EVAL6472PD Datasheet - Page 23

• Manufacturer Part Number: EVAL6472PD
• Description: Power Management IC Development Tools L6472PD 7.0A w/SPI dSPIN 8 to 45V EVAL
• Manufacturer: STMicroelectronics
• Type: Motor / Motion Controllers & Driversr

Specifications of EVAL6472PD

• Product Category: Power Management IC Development Tools
• Rohs: yes
• Product: Evaluation Boards
• Tool Is For Evaluation Of: L6472PD
• Input Voltage: 8 V to 45 V
• Output Voltage: 8 V to 45 V
• Interface Type: SPI
• Output Current: 7 A
• For Use With: L6472

L6472
6.6.1
Figure 8.
6.7
6.7.1
Infinite acceleration/deceleration mode
When the ACC register value is set to max. (0xFFF), the system works in “infinite
acceleration mode”: acceleration and deceleration phases are totally skipped, as shown in
Figure
It is not possible to skip the acceleration or deceleration phase independently.
Speed profile in infinite acceleration/deceleration mode
Motor control commands
The L6472 can accept different types of commands:
●
●
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For detailed command descriptions refer to
Constant speed commands
A constant speed command produces a motion in order to reach and maintain a user
defined target speed starting from the programmed minimum speed (set in the MIN_SPEED
register) and with the programmed acceleration/deceleration value (set in the ACC and DEC
registers). A new constant speed command can be requested anytime.
constant speed commands (Run, GoUntil, ReleaseSW)
absolute positioning commands (GoTo, GoTo_DIR, GoHome, GoMark)
motion commands (Move)
stop commands (SoftStop, HardStop, SoftHiz, HardHiz).
8.
Doc ID 022729 Rev 2
Section
9.2.
Functional description
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