7i76e input output singals

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2 years 6 months ago #297500 by Yannis
[url=https://www.facebook.com/groups/465128047350433/user/1186219141/?__cft__[0]=AZXp2iAvjPKVttWtEo_h-9s-ccv4qEPy6k0ub7zQ0ht-JGnU3HYOsg79OvJq67HNRT6-DUJ59gB9r1Zj5rZiXV_56ofNC1C82eUB0EDDl3ndsKjJ_Tp5gudk1G1rNiIKNMmi-e_liDLK-Z-ZlLnL-0ew&__tn__=-]K-R]Hello[/url] Im trying to setup a new pc on a existing machine with 7i76e. The output singals for the spindle and the Zaxis brake are working properly .The input singals for the limit switch are not working.What m i missing here? Following the ini and hal files 

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2 years 6 months ago #297502 by PCW
Replied by PCW on topic 7i76e input output singals
The physical switch input signals names (home-x and both-x):

#--- HOME-X ---
net home-x <=> hm2_7i76e.0.7i76.0.0.input-05
net both-x <=> hm2_7i76e.0.7i76.0.0.input-04

do not match the names (or functions) connected to LinuxCNC's motion component:

# ---setup home / limit switch signals---

net x-home-sw => joint.0.home-sw-in
net x-neg-limit => joint.0.neg-lim-sw-in
net x-pos-limit => joint.0.pos-lim-sw-in

This is true for all joints.

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2 years 6 months ago #297561 by Yannis
Replied by Yannis on topic 7i76e input output singals
In my old config i have connected all the driver fault with this


# --- ALL-LIMIT ---
net all-limit <= hm2_7i76e.0.7i76.0.0.input-11
to put the machine on estop when a driver failed
How can i do that in my new config?

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2 years 6 months ago #297576 by PCW
Replied by PCW on topic 7i76e input output singals
net drive_fault    joint.0.amp-fault-in <= hm2_7i76e.0.7i76.0.0.input-11

or if you have free inputs:

net drive_fault_0    joint.0.amp-fault-in <= hm2_7i76e.0.7i76.0.0.input-11
net drive_fault_1    joint.1.amp-fault-in <= hm2_7i76e.0.7i76.0.0.input-12
net drive_fault_2    joint.1.amp-fault-in <= hm2_7i76e.0.7i76.0.0.input-13

Both will work(halt the machine on a a drive fault) , but the first won't
indicate which drive is at fault
 

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2 years 6 months ago #297625 by Yannis
Replied by Yannis on topic 7i76e input output singals
Also detect another bug
When i try to do RUN FROM HERE with right click the machine running the program from the beginning
Any suggestions

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2 years 6 months ago #297634 by tommylight
First left click on the line, then right click and run from here.

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