CCS/TMS320F28335: graphprop

user5307035

Intellectual 740 points

Part Number: TMS320F28335
Other Parts Discussed in Thread: CONTROLSUITE

Tool/software: Code Composer Studio

Dear sir;

At this project C:\ti\controlSUITE\development_kits\HVMotorCtrl+PfcKit_v2.1\HVPM_Sensorless_2833x

what is the values of Graph1.graphProp and Graph2.graphProp. properties

Could you write or pictures values of this two files.

Because when ı import this file, did not change any values.

for example

first I set Sampling Rate Hz= 100

second import Graph1.graphProp or Graph1.graphProp

thirth not change Sampling Rate Hz= 100 ........ like other all values.

Anothet question:

how can I combine two graph to one graph window

For example ı want combine DualTimeA-0 and DualTimeB-0 to only one graph window.

Another question:

I attached the one graph pictures.

how can ı calculate the real time on X axes.

for example +30 sample on graph how many times in real time on world.

how can I set the X axses to real time on world.

over 7 years ago

0 Yanming Luo over 7 years ago

TI__Guru** 115470 points

You could find a data_log.pdf in the folder as below, you might refer to the document to set the graph tool.
C:\ti\controlSUITE\libs\app_libs\motor_control\drivers\f2803x_v121\~Docs
The graph tool of exsiting CCS can't support combining two graph to one graph window to meet your requirement.

0 user5307035 over 7 years ago in reply to Yanming Luo

Intellectual 740 points

Dear sir;

I want 50Hz sawtooth at out of ramp generator. For this hz, what should be value of SpeedRef?

0 Yanming Luo over 7 years ago in reply to user5307035

TI__Guru** 115470 points

The graph tool and datalog are independent of the variables in a project, just are used for display the selected variables using the graph as a virtual oscilloscope.
The SpeedRef is used to set the target speed/frequency of the motor, which is an IQ format scaled by the base frequency in a project.

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CCS/TMS320F28335: graphprop