Hello,
Please describe "not working". Is there no output on the motor driver? Is there output but not enough to spin the motor?
What happens if they try it with no load or a smaller load?
Is nSLEEP high so that the outputs are enabled?
This…
Part Number: DRV8711 Tool/software: Dears,
The customer used DRV8711 to drive the stepper motor for 2000 steps and then slowed down and stopped normally. At the end, sets full-scale output current (TORQUE register set to 0x20) .After about 5 seconds…
Part Number: DRV8711 Tool/software: What is the difference between the following part DRV8711DCP & DRV8711DCPR.
What denotes R?
is this package difference? If yes, please share evidence doc
Please clarify
Part Number: DRV8711 Tool/software: Hi experts,
This is Skylar responsible for GREE. Here are the questions for DRV8711.
Does DIR pin have any requirements on the signal level when changing directions? If we want to change the direction and the DIR pin…
Part Number: BOOST-DRV8711 Other Parts Discussed in Thread: UNIFLASH , MSP430G2553 Hi Team,
Customer has following questions need your help.
Download the latest version of the GUI Composer Runtime to initially run the BOOST-DRV8711 GUI: You must register…
Part Number: DRV8711 Other Parts Discussed in Thread: DRV8461 Hello,
I have a customer whose application is a stepper motor drive, and he says that he is getting a distorted current waveform whenever the motor goes above 100-150 RPM. The waveform is pasted…
Part Number: DRV8711 Hi experts,
Nice to e-meet you! This is GREE FAE Skylar.
There is a question from GREE about DRV8711. The phase current parameter of their motor is 4A. But when they tested their board performance, if they want to run the maximum…
Part Number: DRV8711EVM Other Parts Discussed in Thread: DRV8711 , HI,
A my account has below question about DRV8711. Pls kindly help check them.
How does the register setting of IDRIVEP&IDRVEN impact the voltage noise amplitude on SCLK pin ?
When…