Re: [Emc-users] Add another "servo_thread" to my config

On 16 November 2015 at 16:13, John Kasunich wrote: >> hm2_7i80.0.read.time is running between .87ms-1.2ms. > > That's pretty horrible. It sounds it, but I am not sure what is normal for an ethernet-connected board. -- atp If you can't fix it, you don't own it.

Re: [Emc-users] Add another "servo_thread" to my config

On Mon, Nov 16, 2015, at 09:17 AM, r...@superiorroll.com wrote: > After continually entering the "halcmd show pin \*time" command, the > hm2_7i80.0.read.time is running between .87ms-1.2ms. That's pretty horrible. Hopefully someone more familiar with the Mesa drivers can make a more

Re: [Emc-users] Add another "servo_thread" to my config

Isn't that in clock cycles? (not ns) On 11/16/2015 10:18 AM, andy pugh wrote: > On 16 November 2015 at 16:13, John Kasunich wrote: >>> hm2_7i80.0.read.time is running between .87ms-1.2ms. >> That's pretty horrible. > It sounds it, but I am not sure what is normal for an

Re: [Emc-users] Add another "servo_thread" to my config

On 11/16/15 9:18 AM, andy pugh wrote: > On 16 November 2015 at 16:13, John Kasunich wrote: >>> hm2_7i80.0.read.time is running between .87ms-1.2ms. >> >> That's pretty horrible. > > It sounds it, but I am not sure what is normal for an ethernet-connected > board. A few

Re: [Emc-users] Add another "servo_thread" to my config

PCW did say that, " One thing to remember is that read-time is in CPU clocks" I just performed the sudo ethtool -C eth2 rx-usecs 0 command, and it definitely helped, now it is down around .25ms so far as I can tell. Rick On 11/16/2015 11:22 AM, sam sokolik wrote: > Isn't that in clock

Re: [Emc-users] Add another "servo_thread" to my config

Thank You, On 11/16/2015 9:01 AM, Dewey Garrett wrote: >> What would the halcmd command be to show the max time for each loaded >> component? > for current execution time: > $ halcmd show pin \*time > > for max execution time: > $ halcmd show param \*tmax -- Thanks Rick Lair Superior Roll

Re: [Emc-users] Add another "servo_thread" to my config

On 16 November 2015 at 13:49, wrote: > 28 s32 RW3785632 hm2_7i80.0.read.tmax > > Could this be an issue? It is running on the 2.5ms servo thread. That could be the problem, but that might be the value from the very first init. -- atp If you can't fix

Re: [Emc-users] Add another "servo_thread" to my config

On 16 November 2015 at 12:11, Rick Lair wrote: > What I found is, is my servo_thread is set at 2,500,000 ns and my ladder > is peaking at 3,400,000 to 3,500,000 ns. Are you sure about those numbers? 1,000,000 bS (1mS) is a common servo thread rate. Sometimes there is an

Re: [Emc-users] Add another "servo_thread" to my config

On 16 November 2015 at 13:03, wrote: > Here is data from the terminal, > > Realtime Threads: > Period FP Name ( Time, Max-Time ) > 250 YES servo-thread ( 1344688, 4938272 ) OK, that does look like 2.5mS. I think that

Re: [Emc-users] Add another "servo_thread" to my config

What would the halcmd command be to show the max time for each loaded component? > Original Message > Subject: Re: [Emc-users] Add another "servo_thread" to my config > From: andy pugh <bodge...@gmail.com> > Date: Mon, November 16, 2015 8:3

Re: [Emc-users] Add another "servo_thread" to my config

halcmd show 28 s32 RW3785632 hm2_7i80.0.read.tmax Could this be an issue? It is running on the 2.5ms servo thread. Rick > Original Message > Subject: Re: [Emc-users] Add another "servo_thread" to my config > From: andy pugh <bodge...@

[Emc-users] Add another "servo_thread" to my config

Good morning Guys, Just polishing up my build, and noticed a problem late Friday, I was randomly noticing some weird things happening in regards to my ladder logic, and looked at every thing regarding the ladder logic, even re-writing multiple rungs to see if maybe I had a programming error.

Re: [Emc-users] Add another "servo_thread" to my config

After continually entering the "halcmd show pin \*time" command, the hm2_7i80.0.read.time is running between .87ms-1.2ms. > Original Message > Subject: Re: [Emc-users] Add another "servo_thread" to my config > From: andy pugh <bodge...@gmail.com&g

Re: [Emc-users] Add another "servo_thread" to my config

When using the load rt threads component, I don't need to add anything to my INI do I? Rick On 11/16/2015 7:26 AM, andy pugh wrote: > On 16 November 2015 at 12:11, Rick Lair wrote: > >> What I found is, is my servo_thread is set at 2,500,000 ns and my ladder >> is

Re: [Emc-users] Add another "servo_thread" to my config

0.0 0:00.00 bdi-default My ladder has 81 inputs, 62 outputs, 50 bits, almost 60 iec timers, multiple S32 inputs an outputs, 105 rungs, and 8 different sections. > Original Message > Subject: Re: [Emc-users] Add another "servo_thread&qu

Re: [Emc-users] Add another "servo_thread" to my config

>What would the halcmd command be to show the max time for each loaded >component? for current execution time: $ halcmd show pin \*time for max execution time: $ halcmd show param \*tmax -- Dewey Garrett -- Presto, an