Part Number: TMS320F28054M Other Parts Discussed in Thread: C2000WARE-MOTORCONTROL-SDK , TMS320F280039C , TMS320F280025C , TMS320F2800137 , LAUNCHXL-F28069M , BOOSTXL-DRV8305EVM Hi,
Today I ran into a strange issue I have not experienced before. I have a custom…
Part Number: TMS320F28054M Hi! Hope that you can shed some light onto the problem we are currently having with TMS320F28054M + DRV8323S based boards. We had a working design and simply ordered a new batch of boards. New boards didn't worked. After comparing…
Part Number: TMS320F28054M Dear experts,
The customer requires a heavy load during the motor start-up, but does not allow the motor to rotate during the initial position phase. They thought that the instaSPIN-FOC needed to be rotated a certain angle during…
Part Number: TMS320F28054M Other Parts Discussed in Thread: MOTORWARE I am working on a custom board with instaspin (motorware) library. In my application, I want to know the speed of motor (gMotorVars.Speed_krpm) when the motor is disabled ie when flag…
Part Number: TMS320F28054M I have recently migrated from CCS8.3 windows 32bit version to CCS10.4 windows 64bit version. I am working on a custom code around instaspin lab.
I use code optimization level 2 and speed size trade off as 2 in both versions…
Part Number: TMS320F28054M I have a drive working in instaspin technology for sensorless control. I am using trip zone input (TZ3) to trip the drive by using following code
in void HAL_setupPwms() function in hal.c file.
PWM_enableTripZoneSrc(obj->pwmHandle…
Part Number: TMS320F28054M Hi team,
Here's an issue from the customer may need your help:
1) with 28054 for position control, the customer only has 28069 demo board, so uses 28069 for parametric identification. Then use the drv8301kit_revD> f2805xM…
Part Number: TMS320F28054M I have developed a drive based on the instaspin technology. I have found out that if the drive reaches voltage saturation ( full speed) on no load and then if load torque(motor current) is increased, the current waveform starts…
Part Number: TMS320F28054M Hi,
We have encountered a problem with the CAN bus on TMS320 chip. So after a while, RX on TMS stops working and we can no longer send any messages to the TMS320 but its TX do work as we receive messages from it.
We thought…
