Difference between revisions of "Granity user guide/Testing"

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===Test stimulus generator===
 
===Test stimulus generator===
 
[[File:stimulus.png|thumb|Test stimulus as numeric parameters and it's graphical representation]]
 
[[File:stimulus.png|thumb|Test stimulus as numeric parameters and it's graphical representation]]
Test stimulus generator is a way to feed [[setpoint signal|setvpoint signal]] to the drive without having any other physical signals supplied. Test stimulus generates a square waveform with user specified amplitudes and timing.
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Test stimulus generator is a way to feed a repeating [[setpoint signal|setvpoint signal]] to the drive without having any other physical signals supplied. Test stimulus generates a square waveform with user specified amplitudes and timing.
  
 
The waveform generated is specified by 4 parameters:
 
The waveform generated is specified by 4 parameters:
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|TSE||Enable test stimulues|| Control test stimulus feed || Tick this checkbox to instantly start feeding test stimulus to the drive. Before ticking ensure that setpoints are set to safe levels and always be prepared stop motor safely if unexpected motion happens.
 
|TSE||Enable test stimulues|| Control test stimulus feed || Tick this checkbox to instantly start feeding test stimulus to the drive. Before ticking ensure that setpoints are set to safe levels and always be prepared stop motor safely if unexpected motion happens.
 
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[[File:Stimulusgraph m.png]]
  
 
===Descriptions===
 
===Descriptions===

Revision as of 17:11, 17 August 2013

This tab serves following purposes:

  • Running repeating test sequence on motor
  • Capturing reference signal & feedback graphs from drive

Parameters

Test stimulus generator

Test stimulus as numeric parameters and it's graphical representation

Test stimulus generator is a way to feed a repeating setvpoint signal to the drive without having any other physical signals supplied. Test stimulus generates a square waveform with user specified amplitudes and timing.

The waveform generated is specified by 4 parameters:

Short GUI name GUI name Description How to use
TSP1 Target setpoint 1 The first setpoint level Adjust the value and observe the right side value conversion to the real world units such as amperes or millimeters.
TSD1 Delay 1 The active duration of the first setpoint Set the duration of the first setpoint lenght.
TSP2 Target setpoint 2 The second setpoint level Adjust the value and observe the right side value conversion to the real world units such as amperes or millimeters.
TSD2 Delay 2 The active duration of the second setpoint Set the duration of the second setpoint length.
TSE Enable test stimulues Control test stimulus feed Tick this checkbox to instantly start feeding test stimulus to the drive. Before ticking ensure that setpoints are set to safe levels and always be prepared stop motor safely if unexpected motion happens.

Stimulusgraph m.png

Descriptions

How to use

Troubleshooting