# Test signal viewer

**URL:** <https://tech-community.robotics.abb.com/t/test-signal-viewer/958>\
**Category:** Robot Controller\
**Created:** [December 12, 2006, 2:42pm UTC](https://tech-community.robotics.abb.com/t/test-signal-viewer/958 "2006-12-12T14:42:37Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![hl2xgy](https://avatars.discourse-cdn.com/v4/letter/h/7cd45c/32.png) [@hl2xgy](https://tech-community.robotics.abb.com/u/hl2xgy)\
**Post date:** [December 12, 2006, 2:42pm UTC](https://tech-community.robotics.abb.com/t/test-signal-viewer/958/1 "2006-12-12T14:42:37Z")

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HI

Last week, I installed Test Signal viewer and tried to connect to robot.

But I could not. Always display error message.

Have you ever experienc as me?

Please advice to me…

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**Author:** ![innebandy](https://avatars.discourse-cdn.com/v4/letter/i/67e7ee/32.png) [@innebandy](https://tech-community.robotics.abb.com/u/innebandy)\
**Post date:** [December 12, 2006, 11:58pm UTC](https://tech-community.robotics.abb.com/t/test-signal-viewer/958/2 "2006-12-12T23:58:01Z")

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Test Signal Viewer is not for Standard Manipulators. :stuck\_out\_tongue\_winking\_eye:

It works with External axes such as Track Motion, Turn table for tuning Motion parameters.

For further information, You’d better read User’s guide.