Motor Control ICs Forum Discussions
Hi,
Hi, I am trying to send firmware, parameters and scripts to IMC101T using stm's uart.
Now we just want to communicate something as simple as connecting (0x00 0x6C) or checking connectivity (0x7E 0x13 0x7E 0x13). Use Rx0 and Tx0, but you get a response.
I checked the Rx line with the oscilloscope, but there is no response. The TX on the microcontroller is successfully transmitting data.
The device is already programmed, but I don't know if that's a problem.
I need help with this issue.
Thank you!
Show LessHello
This is the case when the trunk is manually closed while the electronic control module (ECU) of the power lift gate is no power supply with battery, all MOSFETs are off, and TLE92104 is also no power, then, pushed the trunk , It is a motor can operate as a generator. The generated current charges the DC-link capacitor. If VS rises too high over the MOS VDS (max)40V,The MOSFETs may be damaged,So,The Tle92104 also turn into the overvoltage brake mode ,in this application ?When VS > VSOV PASS OFF, LS1 turns on to turn on the low-side MOSFET. if not, how to solved this problem ?
Looking forward you feed back !thanks a lot !
Show LessWe have the TLE9563-3QX on a PCB that we made (Not Dev Kit) but we are 100% of the connection.
When we run the PMSM motor in OpenLoop : The Chip takes the 6 PWMs from the Microcontroller and open the Gates correctly.
But when we do the same procedure for Closed Loop: The Chip takes the 6 PWMs from the Microcontroller but have no output on the Gates.
When we checked the Failure Flags, we had no flag for this issue.
Main parameters and features:
· Control method: non-inductive FOC
· Current sampling: single resistor
· Working voltage: 220V AC
· Output power: 200W
· Modulation frequency: 6KHz
· Motor speed: 1000-4500RPM
· Protection functions: short circuit, overcurrent, undervoltage, overvoltage, overheating, locked rotor, phase loss protection, etc.
Customer benefits:
The control and drive efficiency of IMD111T is high, and the high-efficiency CoolMOS/IGBT power device can improve the energy efficiency ratio of the refrigerator; it is easy for designers to get started, the development cycle is short, and the product can be put into the market quickly.
Main components:
1. IMD111T-6F040 *1
2. IPD60R600PFD7S*6 / IKD06N60RC2ATMA1*6
3. PN8054*1
Hi
Thank you for infineon service.
How to set PFC for USA?
USA normally power is 115Vac.
But i can't set low voltage for USA.
So let me know how to set that and
How do you usually use 115v power?
Should I use a voltage dubler circuit?
I want to know solution.
Thank you.
ps. Could i get "EVAL-M3-IM564" Altium data(sch, pcb)?
[Question]
Does the device have Nominal Load Current?
[My consideration]
Although the Data Sheet of BTN9970LV has the figure of Overcurent detection (min=60A), this doesn't have the figure of Nominal Load Current.
I think that the amount of current that can flow in this device depends on junction temperature of the package.
If the power consumption obtained from the voltage and current values is multiplied by the thermal resistance and added to the ambient temperature, and the junction temperature is not exceeded, I am aware that there is no problem.
Show LessThis solution uses the Infineon motion control chip IMM101T to drive the motor. Through precise control algorithms, the motor can reach a high speed of more than 100,000 revolutions, which has the advantages of high efficiency and low noise. The chip has a built-in controller, driver and power device, which is highly integrated and simplifies external devices to the greatest extent, which not only enhances the anti-interference ability of the system but also reduces the cost.
The IMM101T chip already contains the MCE motor control algorithm firmware. By setting the parameters of the motor and hardware, the motor can run quickly and smoothly, which greatly shortens the development cycle.
Infineon IMM101T high-speed variable frequency hair dryer solution -- block diagram.
Main parameters and features:
· Control method: non-inductive FOC
· Current sampling: single resistor
· Working voltage: 220V AC
· Output power: 120W
· Modulation frequency: 20KHz
· Motor speed: 120000RPM @ 1 pair of poles
Protection function: short circuit, overcurrent, undervoltage, overvoltage, overheating, locked rotor, phase loss protection
Main advantages:
· IMM101T is highly integrated, which can greatly reduce the PCB area;
· It is easy for designers to get started, the development cycle is short, and the products can be put into the market quickly.
Editor: Perceptive-ic
Show LessHi,
I am using IMM101T-046M IPM.
If the pump got seizes, How is it will Handle it?
Thanks
Mathan
Hi,everyone
I want to use CYT2B7 and TLE9562-3QX to communicate via SPI, but I am running into some problems:
1.TLE9562 How should the power be supplied? What is the supply voltage? What happened after the successful power supply.
2. How do I connect two chips? Are there any other Settings required besides CS/CLK/MISO/MOSI of SPI?
3. Do I need any initialization Settings before I officially start SPI communication.
Thank you.
Show Less