[Emc-users] Input Line Filters?

2019-08-15 Thread Todd Zuercher
I am preparing to install a half dozen el cheapo Chinese VFDs on a machine. Any one have any idea if I need to or should be putting input line filters on them? No mention of anything like this in the Chinglish manual. If so how do you choose what size? Could I use 1 big one, or will I need

[Emc-users] Homing following error (was PID feed forward)

2019-08-15 Thread Frank Tkalcevic
>> If I leave it unconnected >> I don't have any problems when homing. >> >Ahh thats a bug in index handling so I guess you will need to leave >the PIDs command-deriv unconnected until that is fixed. > >I really really wish that index handling did not cause a joint position jump. >this is just

Re: [Emc-users] Homing following error (was PID feed forward)

2019-08-15 Thread Peter C. Wallace
On Fri, 16 Aug 2019, Frank Tkalcevic wrote: Date: Fri, 16 Aug 2019 09:44:04 +1000 From: Frank Tkalcevic Reply-To: "Enhanced Machine Controller (EMC)" To: "'Enhanced Machine Controller (EMC)'" Subject: [Emc-users] Homing following error (was PID feed forward) If I leave it unconnected

Re: [Emc-users] Input Line Filters?

2019-08-15 Thread Jon Elson
On 08/15/2019 04:21 PM, Todd Zuercher wrote: I am preparing to install a half dozen el cheapo Chinese VFDs on a machine. Any one have any idea if I need to or should be putting input line filters on them? No mention of anything like this in the Chinglish manual. If so how do you choose

[Emc-users] MESA 7i92H Saga

2019-08-15 Thread John Dammeyer
Hi everyone, I'm working on creating the hal file for the system using the 7i92H connected to the parallel port based PMDX-126 Break Out Board. I have LinuxCNC running with a parallel port so the hardware is good. Rather than stand in the shop I have a second office PC with an Wheezy version