help to configure spindle at speed input - Mesa 7i76
- Kasper-001
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26 Dec 2022 21:07 #260345
by Kasper-001
help to configure spindle at speed input - Mesa 7i76 was created by Kasper-001
hey there
i need some help to setup spindle speed feedback from my vfd, it has a 0-5vdc Frequency signal output,
spindle is operative thru linuxcnc with analog speed control
d2v0huudrf11kh.cloudfront.net/vevor-cent...al_1654738270427.pdf
i need some help to setup spindle speed feedback from my vfd, it has a 0-5vdc Frequency signal output,
spindle is operative thru linuxcnc with analog speed control
d2v0huudrf11kh.cloudfront.net/vevor-cent...al_1654738270427.pdf
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26 Dec 2022 21:47 #260350
by cmorley
Replied by cmorley on topic help to configure spindle at speed input - Mesa 7i76
It also can use it's output to signal at speed.
Or do you wish to get the feedback speed regardless?
Or do you wish to get the feedback speed regardless?
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20 Jan 2023 19:47 #262521
by Kasper-001
Replied by Kasper-001 on topic help to configure spindle at speed input - Mesa 7i76
i like to use the analog output from the vfd , as signal speed
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26 Jan 2023 17:36 #262945
by andypugh
Replied by andypugh on topic help to configure spindle at speed input - Mesa 7i76
Do you have any interface hardware that can read the 0-5V?
It might be simpler to set up Pn28 (to value 6) so that the relay output closes when the frequency is reached, and use that to trigger a digital spindle-at-speed signal.
It might be simpler to set up Pn28 (to value 6) so that the relay output closes when the frequency is reached, and use that to trigger a digital spindle-at-speed signal.
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