MSP430F6779: Sub Metering using MSP430F6779 and EMDC

Bilal.m.Ahmad

Intellectual 330 points

Part Number: MSP430F6779

Hello

We are building a sub metering application using f6779 and EMDC.

Is it possible to have more than 1 current sensor on one phase/voltage?

Regards

Bilal

over 5 years ago

0 Srinivas Lingam over 5 years ago

TI__Expert 7365 points

Hi Bilal,

Yes, you can have more than 1 current sensor.

Srinivas

0 Bilal.m.Ahmad over 5 years ago in reply to Srinivas Lingam

Intellectual 330 points

I have tried following but getting duplicate phase on errors.

Can you suggest what i need to do to achieve this please.

0 Srinivas Lingam over 5 years ago in reply to Bilal.m.Ahmad

TI__Expert 7365 points

Hi Bilal,

My colleague who is an expert on metering had the following observation:

"He needs to select different phase names even though it’s similar to a single-phase system. The phase labels help identify which results come from which sensors. Other than that, his voltage and current channel settings look good."

Srinivas

0 Bilal.m.Ahmad over 5 years ago in reply to Srinivas Lingam

Intellectual 330 points

Understand.

Thanks...

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MSP430F6779: Sub Metering using MSP430F6779 and EMDC