Mesa 5i25 + 7i77D can't cofig
06 May 2021 20:26 #208155
by Taichi
Replied by Taichi on topic Mesa 5i25 + 7i77D can't cofig
PCW, I changed the value max-output to 0. Now the x-axis accelerates to 500mm per minute without error.
Adjusted all 5 axes. When switched on all together, the machine makes a slight noise. Today I connected the limit and home switches. Tomorrow I will connect the buttons on the front panel and the pumps. Everything is going well.
But there are questions about the logic of the switches. When I manually move the shaft to the limit switch, I can continue to move. How to adjust the inability to move on? I don't want to damage the machine.
Also made a mistake in calculating the gear ratio. I forgot to count the ball screw transmission. I will try to solve this problem myself.
Please tell me what the values should be on FERROR and MIN-FERROR?
Thx you for helping!
Adjusted all 5 axes. When switched on all together, the machine makes a slight noise. Today I connected the limit and home switches. Tomorrow I will connect the buttons on the front panel and the pumps. Everything is going well.
But there are questions about the logic of the switches. When I manually move the shaft to the limit switch, I can continue to move. How to adjust the inability to move on? I don't want to damage the machine.
Also made a mistake in calculating the gear ratio. I forgot to count the ball screw transmission. I will try to solve this problem myself.
Please tell me what the values should be on FERROR and MIN-FERROR?
Thx you for helping!
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06 May 2021 22:58 #208165
by PCW
Activating a limit switch should cause a fault in LinuxCNC and disable the drives.
If it does not, its either not detected (wiring issue) or not connected properly in hal
Replied by PCW on topic Mesa 5i25 + 7i77D can't cofig
But there are questions about the logic of the switches. When I manually move the shaft to the limit switch, I can continue to move. How to adjust the inability to move on? I don't want to damage the machine.
Activating a limit switch should cause a fault in LinuxCNC and disable the drives.
If it does not, its either not detected (wiring issue) or not connected properly in hal
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07 May 2021 08:16 #208187
by Taichi
Replied by Taichi on topic Mesa 5i25 + 7i77D can't cofig
Today i connected buttons Estop, Cycle Start, Abort and 4 another input signals (pump and solenoid)
In .hal file pncconfig created all pins x-home, x-max, estop, cycle start etc.
As i said yesterday, limit switches and buttons change their state in halshow.
Gmoccapy not response for any external signal.
ENA+ and ENA- connected to drivers directly.
I think that pncconfig cant create all logic in hal file. Mast be more nets ?
In .hal file pncconfig created all pins x-home, x-max, estop, cycle start etc.
As i said yesterday, limit switches and buttons change their state in halshow.
Gmoccapy not response for any external signal.
ENA+ and ENA- connected to drivers directly.
I think that pncconfig cant create all logic in hal file. Mast be more nets ?
external output signals
# --- MACHINE-IS-ENABLED ---
net machine-is-enabled => hm2_5i25.0.7i77.0.0.output-00
net spindle-enable => hm2_5i25.0.7i77.0.0.output-01
# external input signals
# --- X ---
net min-x <= hm2_5i25.0.7i77.0.0.input-00-not
net home-x <= hm2_5i25.0.7i77.0.0.input-01-not
net max-x <= hm2_5i25.0.7i77.0.0.input-02-not
# --- Z ---
net min-z <= hm2_5i25.0.7i77.0.0.input-03-not
net home-z <= hm2_5i25.0.7i77.0.0.input-05-not
net max-z <= hm2_5i25.0.7i77.0.0.input-04-not
# --- A ---
net home-a <= hm2_5i25.0.7i77.0.0.input-06-not
# --- B ---
net min-b <= hm2_5i25.0.7i77.0.0.input-10-not
net home-b <= hm2_5i25.0.7i77.0.0.input-12-not
net max-b <= hm2_5i25.0.7i77.0.0.input-11-not
# --- Y ---
net min-y <= hm2_5i25.0.7i77.0.0.input-08-not
net home-y <= hm2_5i25.0.7i77.0.0.input-07-not
net max-y <= hm2_5i25.0.7i77.0.0.input-09-not
# --- ESTOP-EXT ---
net estop-ext <= hm2_5i25.0.7i77.0.0.input-22
# --- CYCLE-START ---
net cycle-start <= hm2_5i25.0.7i77.0.0.input-16
# --- ABORT ---
net abort <= hm2_5i25.0.7i77.0.0.input-17-notPlease Log in or Create an account to join the conversation.
07 May 2021 11:32 - 07 May 2021 12:14 #208197
by bevins
Replied by bevins on topic Mesa 5i25 + 7i77D can't cofig
Post your ini and hal's.
It's fine to have your inputs connected to your signals but are they connected to joints?
Something like this:
pncconf is good for initial config, then you need to edit by hand....
Cycle Start button:
and estop something like this:
And here is a bonus:
It's fine to have your inputs connected to your signals but are they connected to joints?
Something like this:
net min-x => joint.0.neg-lim-sw-in
net home-x => joint.0.home-sw-in
net max-x => joint.0.pos-lim-sw-inpncconf is good for initial config, then you need to edit by hand....
Cycle Start button:
net cycle-start <= hm2_5i25.0.7i77.0.0.input-16 halui.mode.auto halui.program.runand estop something like this:
loadrt estop_latch
addf estop-latch.0 servo-thread
net estop-loopout iocontrol.0.emc-enable-in <= estop-latch.0.ok-out
net estop-loopin iocontrol.0.user-enable-out => estop-latch.0.ok-in
net estop-reset iocontrol.0.user-request-enable => estop-latch.0.reset
net remote-estop estop-latch.0.fault-in <= hm2_5i25.0.7i77.0.0.input-22-notAnd here is a bonus:
net machine-is-on => hm2_5i25.0.7i77.0.0.output-00
net spindle-enable spindle.0.on => hm2_5i25.0.7i77.0.0.output-01
Last edit: 07 May 2021 12:14 by bevins.
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07 May 2021 12:21 - 07 May 2021 12:31 #208207
by Taichi
Replied by Taichi on topic Mesa 5i25 + 7i77D can't cofig
Thx Bevins for answer.
While waiting for an answer, I tried to set up the connection myself. I only managed to connect the button on the panel with the virtual button. When I press the emergency stop, the machine also turns off on the screen. Everything else fails because I don't know the correct syntax in halui. LinuxCNC crashes with an error.
Tell me where you can find a simple but detailed instruction on logic and connections in halui. So that I could create custom buttons and connect them to the joints.
Thanks.
While waiting for an answer, I tried to set up the connection myself. I only managed to connect the button on the panel with the virtual button. When I press the emergency stop, the machine also turns off on the screen. Everything else fails because I don't know the correct syntax in halui. LinuxCNC crashes with an error.
Tell me where you can find a simple but detailed instruction on logic and connections in halui. So that I could create custom buttons and connect them to the joints.
Thanks.
Last edit: 07 May 2021 12:31 by Taichi.
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07 May 2021 12:39 - 07 May 2021 12:40 #208210
by bevins
custom buttons for joints? for jogging?
linuxcnc.org/docs/devel/html/hal/intro.html
linuxcnc.org/docs/devel/html/hal/tutorial.html
Replied by bevins on topic Mesa 5i25 + 7i77D can't cofig
Thx Bevins for answer.
While waiting for an answer, I tried to set up the connection myself. I only managed to connect the button on the panel with the virtual button. When I press the emergency stop, the machine also turns off on the screen. Everything else fails because I don't know the correct syntax in halui. LinuxCNC crashes with an error.
Tell me where you can find a simple but detailed instruction on logic and connections in halui. So that I could create custom buttons and connect them to the joints.
Thanks.
custom buttons for joints? for jogging?
linuxcnc.org/docs/devel/html/hal/intro.html
linuxcnc.org/docs/devel/html/hal/tutorial.html
Last edit: 07 May 2021 12:40 by bevins.
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07 May 2021 12:54 #208212
by bevins
The error tells you what the problem is.
Replied by bevins on topic Mesa 5i25 + 7i77D can't cofig
Thx Bevins for answer.
LinuxCNC crashes with an error.
The error tells you what the problem is.
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