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Brother TC-211

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12 years 2 months ago #49447 by mblaszkiewicz
Replied by mblaszkiewicz on topic Brother TC-211
Ok my Mistake again. Opened it up and got it to start sort of. A bunch of errors but have not replaced the 264v field power. I just got a new transformer for it and a few diodes to create an ac to dc bridge rectifier. I hope it works this time.

One more question for the experts. Do the servos and motors have to be powered up on start up our can I start them after Linux is started

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12 years 2 months ago #49448 by andypugh
Replied by andypugh on topic Brother TC-211
No eBay APP ID and/or Cert ID defined in Kunena configuration

mblaszkiewicz wrote: I just got a new transformer for it and a few diodes to create an ac to dc bridge rectifier. I hope it works this time.

Rather than hope I really would suggest just buying an actual DC power supply. Something like:

One more question for the experts. Do the servos and motors have to be powered up on start up our can I start them after Linux is started

It is usual to have LinuxCNC turn on the servos and drives. Typically a field output would drive the main contactor. (an intermediate relay might be needed)

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12 years 2 months ago - 12 years 2 months ago #49449 by PCW
Replied by PCW on topic Brother TC-211

Rendering Error in layout Message/Item: Kunena\Forum\Libraries\BBCode\KunenaBBCodeLibrary::renderEbayLayout(): Argument #1 ($ItemID) must be of type int, string given, called in /var/www/html/libraries/kunena/src/BBCode/KunenaBBCode.php on line 310. Please enable debug mode for more information.

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12 years 2 months ago #49450 by mblaszkiewicz
Replied by mblaszkiewicz on topic Brother TC-211
Ok got 24v dc for testing and initial start up. I will get the 24v from the machine when everything is ironed out. After the last little bang I want to make sure that it doesn't blow anything in the machine its self. (very expansive parts)

so I started linux with field power on, machine off and got the following error message

Print file information:
RUN_IN_PLACE=no
LINUXCNC_DIR=
LINUXCNC_BIN_DIR=/usr/bin
LINUXCNC_TCL_DIR=/usr/lib/tcltk/linuxcnc
LINUXCNC_SCRIPT_DIR=
LINUXCNC_RTLIB_DIR=/usr/realtime-2.6.32-122-rtai/modules/linuxcnc
LINUXCNC_CONFIG_DIR=
LINUXCNC_LANG_DIR=/usr/share/linuxcnc/tcl/msgs
INIVAR=inivar
HALCMD=halcmd
LINUXCNC_EMCSH=/usr/bin/wish8.5
LINUXCNC - 2.5.4
Machine configuration directory is '/home/mark/linuxcnc/configs/Brother_TC-211'
Machine configuration file is 'Brother_TC-211.ini'
INIFILE=/home/mark/linuxcnc/configs/Brother_TC-211/Brother_TC-211.ini
PARAMETER_FILE=linuxcnc.var
TASK=milltask
HALUI=halui
DISPLAY=axis
Starting LinuxCNC...
Starting LinuxCNC server program: linuxcncsvr
Loading Real Time OS, RTAPI, and HAL_LIB modules
Starting LinuxCNC IO program: io
Starting HAL User Interface program: halui
Shutting down and cleaning up LinuxCNC...
Running HAL shutdown script
Killing task linuxcncsvr, PID=2079
Removing HAL_LIB, RTAPI, and Real Time OS modules
Removing NML shared memory segments
Cleanup done

Debug file information:
Can not find -sec MOT -var MOT -num 1
Can not find -sec IO -var IO -num 1
Can not find -sec LINUXCNC -var NML_FILE -num 1
Can not find -sec EMC -var NML_FILE -num 1
insmod: error inserting '/usr/realtime-2.6.32-122-rtai/modules/linuxcnc/hm2_pci.ko': -1 Invalid parameters
Brother_TC-211.hal:9: exit value: 1
Brother_TC-211.hal:9: insmod failed, returned -1
See the output of 'dmesg' for more information.
2079
PID TTY STAT TIME COMMAND
Stopping realtime threads
Unloading hal components

Kernel message information:
[10470.271179] I-pipe: Domain RTAI registered.
[10470.271208] RTAI[hal]: <3.8.1> mounted over IPIPE-NOTHREADS 2.6-03.
[10470.271214] RTAI[hal]: compiled with gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) .
[10470.271231] RTAI[hal]: mounted (IPIPE-NOTHREADS, IMMEDIATE (INTERNAL IRQs DISPATCHED), ISOL_CPUS_MASK: 0).
[10470.271237] PIPELINE layers:
[10470.271244] e22c1e20 9ac15d93 RTAI 200
[10470.271250] c085cb20 0 Linux 100
[10470.344549] RTAI[malloc]: global heap size = 2097152 bytes, <BSD>.
[10470.345101] RTAI[sched]: IMMEDIATE, MP, USER/KERNEL SPACE: <with RTAI OWN KTASKs>, kstacks pool size = 524288 bytes.
[10470.345115] RTAI[sched]: hard timer type/freq = APIC/6264188(Hz); default timing: periodic; linear timed lists.
[10470.345123] RTAI[sched]: Linux timer freq = 250 (Hz), TimeBase freq = 1202740000 hz.
[10470.345130] RTAI[sched]: timer setup = 999 ns, resched latency = 2944 ns.
[10470.345412] RTAI[usi]: enabled.
[10470.579036] RTAI[math]: loaded.
[10470.811715] hm2: loading Mesa HostMot2 driver version 0.15
[10470.823629] hm2_pci: loading Mesa AnyIO HostMot2 driver version 0.7
[10470.823730] hm2_pci 0000:01:09.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21
[10470.823739] hm2_pci: discovered 5i25 at 0000:01:09.0
[10470.825840] hm2/hm2_5i25.0: Smart Serial Firmware Version 43
[10470.919692] hm2/hm2_5i25.0: Smart serial card 7i77.0.0 error = (28) Over Voltage
[10470.919711] hm2/hm2_5i25.0: Smart serial card 7i77.0.0 error = (15) Communication Not Ready
[10470.919723] hm2/hm2_5i25.0: Smart serial card 7i77.0.0 error = (13) Communication error
[10470.919734] hm2/hm2_5i25.0: Smart serial card 7i77.0.0 error = (8) Remote fault
[10470.919746] hm2/hm2_5i25.0: Smart serial card 7i77.0.0 error = (7) Too many errors
[10470.919757] hm2/hm2_5i25.0: Smart serial card 7i77.0.0 error = (6) Remote Fault
[10470.919770] hm2/hm2_5i25.0: failed to parse Module Descriptor 4
[10470.919790] hm2_5i25.0: board fails HM2 registration
[10470.919827] hm2_pci 0000:01:09.0: PCI INT A disabled
[10470.919866] hm2_pci: probe of 0000:01:09.0 failed with error -22
[10471.613777] hm2: unloading
[10471.756925] RTAI[math]: unloaded.
[10471.924199] SCHED releases registered named ALIEN RTGLBH
[10471.942167] RTAI[malloc]: unloaded.
[10472.040032] RTAI[sched]: unloaded (forced hard/soft/hard transitions: traps 0, syscalls 0).
[10472.050048] I-pipe: Domain RTAI unregistered.
[10472.050072] RTAI[hal]: unmounted.



Any thoughts ideas or advice helpful

I am hesitant to start the machine itself in case of a run away servo motor at this time. They have not been tuned yet.

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12 years 2 months ago #49451 by PCW
Replied by PCW on topic Brother TC-211
Code:
[10470.919692] hm2/hm2_5i25.0: Smart serial card 7i77.0.0 error = (28) Over Voltage

You have too high of a field voltage ( greater than 32V)

This is likely to damage the 7I77 card or things you connect to it

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12 years 2 months ago #49452 by mblaszkiewicz
Replied by mblaszkiewicz on topic Brother TC-211
My field voltage is 22 volts

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