¿Que controladora me aconsejan para mi CNC?

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26 Aug 2020 07:39 #179504 by Nest
Hola de nuevo una duda más que tengo, esta vez es sobre el software, ¿LinuxCNC tiene la opción de autonivelado?, como me dedico a la fabricación de circuitos impresos he visto otros softwares que lo que hacen es un test de alturas en malla por toda la superficie de la PCB para ajustar el fresado a la PCB y no cortar más profundo de lo necesario, no sé si me explico

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26 Aug 2020 11:25 #179511 by tommylight
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26 Aug 2020 13:55 #179543 by Nest
Prefecto, ahora a esperar a que me llegue la tarjeta controladora... muchas gracias por la ayuda
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16 Oct 2020 12:55 - 16 Oct 2020 13:31 #186280 by Nest
Hola de nuevo, pues ya me ha llegado mi PCB MESA 7I96, ¿Y como la conecto?, comparto el esquema bajado de la página del vendedor pero no tengo ni idea de como conectarla a corriente.

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Y he encontrado este esquema
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Last edit: 16 Oct 2020 13:31 by Nest.

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23 Oct 2020 19:29 - 23 Oct 2020 19:32 #187013 by Nest
Hola, he intentado conectar con la board de dos maneras diferente, me dice que hay tres maneras de configurar los jumpers con el W5 y W6 DOWN tiene una ip por defecto que es la 192.168.1.121.
Conecto el cable directo del la tarjeta de red del PC a la board y le hago un pin y funciona bien, me responde:
64 bytes from 192.168.1.121: icmp_seq=2 ttl=64 time=0.116 ms

pero al comando
mesaflash --device 7I92 --addr 192.168.1.121 --readhmid
y la respuesta es:
No 7I92 board found

Conecto la board a través de un SWITCH y me da pin bien pero al comando me da la misma respuesta:
No 7I92 board found

Cambio el jumper de W5 a DOWN y W6 a UP se supone que la IP la pilla de la eeprom y es 10.10.10.10, conecto directo a la tarjeta de red del PC pero previo le cambio la IP al PC le hago un pin y funciona bien:
64 bytes from 10.10.10.10: icmp_seq=1 ttl=64 time=0.169 ms

Le pongo el comando de :
mesaflash --device 7I92 --addr 10.10.10.10 --readhmid
y la respuesta es la misma:
No 7I92 board found

¿Que estoy haciendo mal?
Last edit: 23 Oct 2020 19:32 by Nest.

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23 Oct 2020 21:12 - 23 Oct 2020 21:13 #187024 by Clive S
Replied by Clive S on topic ¿Que controladora me aconsejan para mi CNC?

change the jumper of W5 toDOWN and W6 to UP assume that the IP gets it from the eeprom and it is 10.10.10.10, I connect directly to the PC's network card but before I change the IP to the PC I make a pin and it works well:
64 bytes from 10.10 .10.10: icmp_seq = 1 ttl = 64 time = 0.169 ms


What IP address are you setting the static IP of the PC to. It cannot be 10.10.10.10 try 10.10.10.100
Last edit: 23 Oct 2020 21:13 by Clive S.

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23 Oct 2020 21:52 - 23 Oct 2020 22:19 #187032 by Nest
Si, he puesto la IP del PC en 10.10.10.19 y no me conecta, si hago un pin funciona bien, pero con el comando no conecto con la tarjeta.

Una duda que tengo, para establecer una ip fija en mi PC utilizo NetworkManager y el comando que utilizo para eso es.
nmcli c modify 'Wired connection 1' ipv4.addresses 192.168.1.5/24

lo de /24 es para las ip para ese rango pero ¿para el rango que me dices cómo sería?

Y si lo intento conectar con la IP 10.10.10.100 no conecta y no hace pin
Last edit: 23 Oct 2020 22:19 by Nest.

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23 Oct 2020 23:57 - 23 Oct 2020 23:57 #187050 by Nest
Ya me funciona, me había confundido en el nombre de la tarjeta :blush:
Esto es lo que me dice.


root@server:/home/nest# mesaflash --device 7I96 --addr 192.168.1.121 --readhmid
Configuration Name: HOSTMOT2

General configuration information:

BoardName : MESA7I96
FPGA Size: 9 KGates
FPGA Pins: 144
Number of IO Ports: 3
Width of one I/O port: 17
Clock Low frequency: 100.0000 MHz
Clock High frequency: 200.0000 MHz
IDROM Type: 3
Instance Stride 0: 4
Instance Stride 1: 64
Register Stride 0: 256
Register Stride 1: 256

Modules in configuration:

Module: DPLL
There are 1 of DPLL in configuration
Version: 0
Registers: 7
BaseAddress: 7000
ClockFrequency: 100.000 MHz
Register Stride: 256 bytes
Instance Stride: 4 bytes

Module: WatchDog
There are 1 of WatchDog in configuration
Version: 0
Registers: 3
BaseAddress: 0C00
ClockFrequency: 100.000 MHz
Register Stride: 256 bytes
Instance Stride: 4 bytes

Module: IOPort
There are 3 of IOPort in configuration
Version: 0
Registers: 5
BaseAddress: 1000
ClockFrequency: 100.000 MHz
Register Stride: 256 bytes
Instance Stride: 4 bytes

Module: StepGen
There are 5 of StepGen in configuration
Version: 2
Registers: 10
BaseAddress: 2000
ClockFrequency: 100.000 MHz
Register Stride: 256 bytes
Instance Stride: 4 bytes

Module: QCount
There are 1 of QCount in configuration
Version: 2
Registers: 5
BaseAddress: 3000
ClockFrequency: 100.000 MHz
Register Stride: 256 bytes
Instance Stride: 4 bytes

Module: SSerial
There are 1 of SSerial in configuration
Version: 0
Registers: 6
BaseAddress: 5B00
ClockFrequency: 100.000 MHz
Register Stride: 256 bytes
Instance Stride: 64 bytes

Module: SSR
There are 1 of SSR in configuration
Version: 0
Registers: 2
BaseAddress: 7D00
ClockFrequency: 100.000 MHz
Register Stride: 256 bytes
Instance Stride: 4 bytes

Module: LED
There are 1 of LED in configuration
Version: 0
Registers: 1
BaseAddress: 0200
ClockFrequency: 100.000 MHz
Register Stride: 256 bytes
Instance Stride: 4 bytes

Configuration pin-out:

IO Connections for TB3
Pin# I/O Pri. func Sec. func Chan Pin func Pin Dir

TB3 1 0 IOPort None
TB3 2 1 IOPort None
TB3 3 2 IOPort None
TB3 4 3 IOPort None
TB3 5 4 IOPort None
TB3 6 5 IOPort None
TB3 7 6 IOPort None
TB3 8 7 IOPort None
TB3 9 8 IOPort None
TB3 10 9 IOPort None
Internal 10 IOPort None
TB3 13,14 11 IOPort SSR 0 Out-00 (Out)
TB3 15,16 12 IOPort SSR 0 Out-01 (Out)
TB3 17,18 13 IOPort SSR 0 Out-02 (Out)
TB3 19,20 14 IOPort SSR 0 Out-03 (Out)
TB3 21,22 15 IOPort SSR 0 Out-04 (Out)
TB3 23,24 16 IOPort SSR 0 Out-05 (Out)

IO Connections for TB1/TB2
Pin# I/O Pri. func Sec. func Chan Pin func Pin Dir

TB1 2,3 17 IOPort StepGen 0 Step/Table1 (Out)
TB1 4,5 18 IOPort StepGen 0 Dir/Table2 (Out)
TB1 8,9 19 IOPort StepGen 1 Step/Table1 (Out)
TB1 10,11 20 IOPort StepGen 1 Dir/Table2 (Out)
TB1 14,15 21 IOPort StepGen 2 Step/Table1 (Out)
TB1 16,17 22 IOPort StepGen 2 Dir/Table2 (Out)
TB1 20,21 23 IOPort StepGen 3 Step/Table1 (Out)
TB1 22,23 24 IOPort StepGen 3 Dir/Table2 (Out)
TB2 2,3 25 IOPort StepGen 4 Step/Table1 (Out)
TB2 4,5 26 IOPort StepGen 4 Dir/Table2 (Out)
TB2 7,8 27 IOPort QCount 0 Quad-A (In)
TB2 10,11 28 IOPort QCount 0 Quad-B (In)
TB2 13,14 29 IOPort QCount 0 Quad-IDX (In)
TB2 16,17 30 IOPort SSerial 0 RXData0 (In)
TB2 18,19 31 IOPort SSerial 0 TXData0 (Out)
Internal 32 IOPort SSerial 0 TXEn0
(Out)
Internal 33 IOPort SSR 0 AC Ref (Out)

IO Connections for P1
Pin# I/O Pri. func Sec. func Chan Pin func Pin Dir

1 34 IOPort None
14 35 IOPort None
2 36 IOPort None
15 37 IOPort None
3 38 IOPort None
16 39 IOPort None
4 40 IOPort None
17 41 IOPort None
5 42 IOPort None
6 43 IOPort None
7 44 IOPort None
8 45 IOPort None
9 46 IOPort None
10 47 IOPort None
11 48 IOPort None
12 49 IOPort None
13 50 IOPort None
Last edit: 23 Oct 2020 23:57 by Nest.

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24 Oct 2020 08:33 #187083 by Clive S
Replied by Clive S on topic ¿Que controladora me aconsejan para mi CNC?
Yes easy mistake to make :) . Do not use root unless you have to with linuxcnc.

Glad you got it working.

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24 Oct 2020 11:34 #187097 by Nest
and now ... what I do?, what's the next step?

¿Y ahora que hago?, ¿cual sería el siguiente paso?

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