Re: [Emc-users] TRAM Write Error

2017-08-23 Thread Eric H. Johnson
Sebastian, No, wasn't motor direction, but I think I know what to look for. Thanks, Eric On August 23, 2017 12:14:24 PM EDT, "Eric H. Johnson" wrote: >Sebastian, > >Hmm, I see what I have to do to create it. If I tie a signal to that >output and disable the estop, it

Re: [Emc-users] TRAM Write Error

2017-08-23 Thread Eric H. Johnson
Sebastian, Hmm, I see what I have to do to create it. If I tie a signal to that output and disable the estop, it does correctly enable the associated amplifier. However, if I do the same thing with machine on, then main power is dropping out. If I manually assert that output, I do not get the

Re: [Emc-users] TRAM Write Error

2017-08-23 Thread Sebastian Kuzminsky
On 08/23/2017 08:02 AM, Eric H. Johnson wrote: Andy, I am using a 7i43 with 7i33 encoder daughter board and 7i37 IO daughter board. I am using a slightly modified version of the stock 7i43-big.ini configuration for check out purposes. I just add signals to individually test the IO before trying

Re: [Emc-users] TRAM Write Error

2017-08-23 Thread Eric H. Johnson
Andy, Still more information. If I keep axis 2 disabled, and try to assert output 7 (gpio 046) with axis 0, I get the same error. Regards, Eric On August 23, 2017 10:20:13 AM EDT, "Eric H. Johnson" wrote: >Andy, > >More information. The full error is:

Re: [Emc-users] TRAM Write Error

2017-08-23 Thread Eric H. Johnson
Andy, Sorry, SVST4_4.BIT. 4 encoders, 4 pwmgens 0 Stephens. Regards, Eric On August 23, 2017 11:10:09 AM EDT, andy pugh wrote: >On 23 August 2017 at 15:02, Eric H. Johnson >wrote: >> Andy, >> >> I am using a 7i43 with 7i33 encoder daughter board

Re: [Emc-users] TRAM Write Error

2017-08-23 Thread andy pugh
On 23 August 2017 at 15:02, Eric H. Johnson wrote: > Andy, > > I am using a 7i43 with 7i33 encoder daughter board and 7i37 IO daughter > board. I am using a slightly modified version of the stock 7i43-big.ini > configuration for check out purposes. Which firmware? --

Re: [Emc-users] TRAM Write Error

2017-08-23 Thread Eric H. Johnson
Andy, More information. The full error is: hm2/hm2_7i43.0: TRAM write error! (addr=0x1000, size=8, iter=42444). I did try upping the servo period from the default 1ms to 1.5ms, but no difference. Regards, Eric On August 23, 2017 10:02:23 AM EDT, "Eric H. Johnson"

Re: [Emc-users] TRAM Write Error

2017-08-23 Thread Eric H. Johnson
Andy, I am using a 7i43 with 7i33 encoder daughter board and 7i37 IO daughter board. I am using a slightly modified version of the stock 7i43-big.ini configuration for check out purposes. I just add signals to individually test the IO before trying to run the real configuration. For some

Re: [Emc-users] TRAM Write Error

2017-08-23 Thread andy pugh
On 23 August 2017 at 06:43, Eric H. Johnson wrote: > I am getting a "TRAM write error", and not finding much on it in a search. I > am running lcnc 2.8.0-pre1, and using the Mesa 7i43 board. The error occurs > when I physically assert the enable for the third axis. The

[Emc-users] TRAM Write Error

2017-08-22 Thread Eric H. Johnson
All, I am getting a "TRAM write error", and not finding much on it in a search. I am running lcnc 2.8.0-pre1, and using the Mesa 7i43 board. The error occurs when I physically assert the enable for the third axis. The first two axes came up fine, but if the only change I make to the