onsemi STR-ECS640A-GEVK Quick Start

ECS640A Development Kit -
Quick Start
STR-ECS640A-GEVK

Box Content

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01 STR−ECS640A−GEVB Unit
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Embedded "Direct Torque and Flux Control" (DTFC) Motor Control
Algorithm Firmware flashed in ECS640A Part
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01 USB Cable
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ECS640A Development Kit − Quick Start Printout (this document)
It is mandatory to read the following precautions before
manipulating the STR−ECS640A−GEVB unit.
When connecting an oscilloscope probe to EVB unit the probe's ground needs to be isolated.
Failure to do so may result in personal injury or death.
STR−ECS640A−GEVB unit contains DC bus capacitors which take time to discharge after removal of the main supply.
Before touching the module, wait ten minutes for capacitors to discharge to safe voltage levels.
Failure to do so may result in personal injury or death.
Only personnel familiar with the drive and associated machinery should plan or implement the installation, start−up and
subsequent maintenance of the system. Failure to comply may result in personal injury and/or equipment damage.
The surfaces of the heat sink may become hot, which may cause injury.
STR−ECS640A−GEVB unit contains parts and assemblies sensitive to Electrostatic Discharge (ESD).
ESD control precautions are required when installing, testing, servicing or repairing this unit's parts or assemblies.
ESD control procedures not followed may lead to component damage. If you are not familiar with electrostatic control
procedures, refer to applicable ESD protection handbooks and guidelines.
A drive, incorrectly applied or installed, can result in component damage or reduction in product lifetime. Wiring or applica-
tion errors such as under sizing the motor, supplying an incorrect or inadequate AC supply or excessive ambient tempera-
tures may result in system malfunction.
Remove and lock out power from STR−ECS640A−GEVB unit before you disconnect or reconnect wires or perform service.
Wait ten minutes after removing power to discharge the bus capacitors. Do not attempt to service the drive until the bus
capacitors have discharged to zero.
Voltage doubler configuration is the default STR−ECS640A−GEVB unit configuration and can be used only with 120Vrms
AC input. The use of voltage doubler configuration at 230Vrms AC input
© Semiconductor Components Industries, LLC, 2020
March, 2022 − Rev. 0

SAFETY PRECAUTIONS

Failure to do so may result in personal injury or death.
1
EVAL BOARD USER'S MANUAL
www.onsemi.com
may result in personal injury or death.
Publication Order Number:
EVBUM2829/D