Part Number: TIDA-01094 Hi TI Team,
I have some questions about SUPPORT_ONE_POINT_AUTOCALIBRATION in TIDA-01094 Reference Energy Meter.
- How does the algorithm works ? Can you explain with more details?
- How about the test conditions ? (230 V…
Part Number: TIDA-01094 Other Parts Discussed in Thread: MSP430F6779A Hello TI Team,
We are developing a three phase energy meter on TIDA-01094 Reference.
When we are connecting the meter like mono-phase,at first System Power-On,the energy meter is…
Other Parts Discussed in Thread: TIDA-01094 Ti energy metrology lib from TIDA-01094
https://www.ti.com/tool/TIDA-01094
https://www.ti.com/lit/zip/tidcd58
I have 2 questions,
1. as I am understand the ti lib support limp mode detect in case Resistor…
Part Number: TIDA-01094 What is the max effective sampling rate for this reference design?
I see it is set to 4,915.2 samples per second but can it be increased/modified to achieve possibly something greater than 33,000
Thanks
Charlie A
Part Number: AMC1106E05 Other Parts Discussed in Thread: TIDA-01094 , AMC1106M05 , MSP430F6779A Hi,
In the electricity meter design we use AMC1106 as external sigma delta modulator for current measurement, we are getting too high readings from ADC's…
Part Number: TRS3232E-Q1 Other Parts Discussed in Thread: TIDA-01094 , TRS3232E , MAX3232 , TRS3232 Hi,
in my application, an embedded electronic is communicating via a RS232 interface with a host PC. Currently, I'm using the TRS3232EQPWRQ1.
In…
Hi Shmuel,
Yes, an INA device could be used, then you would need an ADC, plus communications, plus isolation. Here is a Ref Design that uses the AMC1304, includes an MSP430, and is isolated: http://www.ti.com/tool/TIDA-01094 .
See if this would be…
I did read the TIDA-01094 where the AMC1304 is used for current sensing. A zener diode voltage regulator is used as a floating power supply for each AMC1304 used in current sensing.
Like you've said, there is no isolation between the 12V and 3.3V and…
Hello Damith Pavithra
Thanks for the mail and considering TIDA-00555.
For sensing current and voltage miniature 1W, 2W DC/DC isolated converters is a good option.
Alternatively you could use
www.ti.com/.../TIDA-01094
for generating the isolated…
