Speed in jog use
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05 Sep 2025 13:48 #334494
by Moutomation
Speed in jog use was created by Moutomation
Hello,
To change the speed when using jog, you need to stop the movement and start the movement again. Is there a solution for this? I am using the gmoccapy interface.
To change the speed when using jog, you need to stop the movement and start the movement again. Is there a solution for this? I am using the gmoccapy interface.
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- Aciera
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05 Sep 2025 17:51 #334505
by Aciera
Replied by Aciera on topic Speed in jog use
There are pins to change jog speed using counts (eg for encoder) and for using analog value (eg for potentiometer):
linuxcnc.org/docs/html/gui/gmoccapy.html...cities_and_overrides
linuxcnc.org/docs/html/gui/gmoccapy.html...cities_and_overrides
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05 Sep 2025 19:32 #334509
by Moutomation
Replied by Moutomation on topic Speed in jog use
Thank you for your answer
I can change the speed with a potentiometer, but if I change it while the axes are moving, it doesn't take effect. I have to stop the axes, change the speed, and then move the axes again. What I want is to be able to change the speed while the axes are moving.
I can change the speed with a potentiometer, but if I change it while the axes are moving, it doesn't take effect. I have to stop the axes, change the speed, and then move the axes again. What I want is to be able to change the speed while the axes are moving.
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05 Sep 2025 19:58 - 05 Sep 2025 20:01 #334512
by Aciera
Replied by Aciera on topic Speed in jog use
Works for me. I use the same potentiometer for jog and feed rate (changes are immediate during jogging and running commands):
#*******************************************************************
# --- FEED/SPEED OVERRIDES BY PANEL POTENTIOMETERS ---
#*******************************************************************
# --- POTENTIOMETER FEED OVERRIDE ---
setp gmoccapy.jog.jog-velocity.analog-enable 1
setp gmoccapy.feed.feed-override.analog-enable 1
net rapid-override-enable => gmoccapy.rapid.rapid-override.analog-enable
net poti-feed-scaled => gmoccapy.jog.jog-velocity.direct-value
net poti-feed-scaled => gmoccapy.feed.feed-override.direct-value
net poti-feed-scaled => gmoccapy.rapid.rapid-override.direct-value
Last edit: 05 Sep 2025 20:01 by Aciera.
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06 Sep 2025 05:08 #334530
by Moutomation
Replied by Moutomation on topic Speed in jog use
Thank you very much for your help.
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