Search found 2895 matches

by TomKerekes
Thu Feb 12, 2026 1:57 am
Forum: Hardware Interface Issues
Topic: Kogna Auto Disconnect - Requires Power Cycle
Replies: 5
Views: 786

Re: Kogna Auto Disconnect - Requires Power Cycle

Hi Thomas, So shorting #RESET to 3.3V stops any disconnects for you? Could you provide more details? Where are you shorting it? Could you try cutting the #RESET wire near the Kogna Connectors to see if that also solves the problem? Another option would be to add a small Ceramic Cap (0.01uF) between ...
by TomKerekes
Fri Feb 06, 2026 11:05 pm
Forum: KMotionCNC, G Code Files, Offsets, Post Process
Topic: Red Spindle Feedrate Slider
Replies: 3
Views: 135

Re: Red Spindle Feedrate Slider

Hi Tim, If the Probe is triggered calling StopCoordinatedMotion() continuously should stop and prevent any motion. However it would require the probe signal to be removed to allow any motion away from the probe. There isn't any clear way to determine which axis and which direction caused the trigger...
by TomKerekes
Thu Feb 05, 2026 6:11 pm
Forum: KMotionCNC, G Code Files, Offsets, Post Process
Topic: Red Spindle Feedrate Slider
Replies: 3
Views: 135

Re: Red Spindle Feedrate Slider

Hi Tim, The Red bar is normally used to show that actual measured spindle speed. It reads the Axis configured for the Spindle. Set the Threading Sensor Type to 0 (none) to disable this. Normally to do Probing an axis is commanded to do an independent Jog and then a C Program loops watching the Probe...
by TomKerekes
Sun Feb 01, 2026 12:24 am
Forum: Hardware Interface Issues
Topic: Kogna Auto Disconnect - Requires Power Cycle
Replies: 5
Views: 786

Re: Kogna Auto Disconnect - Requires Power Cycle

Hi Griffin, One possibility is a noise glitch entering the peripheral RESET# signal that is on several connectors. Crosstalk on cables might cause a reset. The signal is an output only signal that is driven hard to 3.3V. If I short it to GND through a 10 Ohm resistor it causes the Ethernet to discon...
by TomKerekes
Sat Jan 31, 2026 12:19 am
Forum: KMotionCNC, G Code Files, Offsets, Post Process
Topic: Spindle Override Slider
Replies: 1
Views: 338

Re: Spindle Override Slider

Hi Tim, I need a slider to control the glue dispense time as the lue viscosity varies depending on the factory temperature. The glue secures the placed inserts in the mould to stop them moving when the mould is filled with concrete. I was hoping to read the spindle override slider and scale to the c...
by TomKerekes
Fri Jan 30, 2026 10:22 pm
Forum: Announcements
Topic: KFLOP JP4/JP6 expansion card
Replies: 1
Views: 386

Re: KFLOP JP4/JP6 expansion card

Very nice!
by TomKerekes
Thu Jan 29, 2026 1:55 am
Forum: C Programs
Topic: Axis positions change to arbitrary values when I run my C program
Replies: 1
Views: 563

Re: Axis positions change to arbitrary values when I run my C program

Hi Griffin, With Input Mode = NO_INPUT_MODE the Position should be ignored. On Power/Up Default the axes are in Encoder Input mode. The state of the associated quadrature bits may cause a count of 0, 1, -1, or 2. Switching to NO_INPUT_MODE will not automatically zero the position. In some modes Enab...
by TomKerekes
Wed Jan 28, 2026 3:15 am
Forum: Hardware Interface Issues
Topic: Kogna Auto Disconnect - Requires Power Cycle
Replies: 5
Views: 786

Re: Kogna Auto Disconnect - Requires Power Cycle

Hi Griffin, Sorry you are have problems we would like to resolve this. Have any clues what causes the disconnect? When the machine is idle? What Version are you using? What type of PC do you have? What type of network do you have? Direct connection? Is Kogna the DHCP Server? Or do you have a router?...
by TomKerekes
Tue Jan 27, 2026 3:03 am
Forum: Configuration Issues
Topic: Initial Tuning DC Servos Fadal + Glentek + Kanalog
Replies: 5
Views: 908

Re: Initial Tuning DC Servos Fadal + Glentek + Kanalog

Its difficult/impossible to adjust analog servos to command exactly zero and remain still. There will always be some offset and noise with analog drives. If you try something might change next month. Especially with torque Drives as any amount of torque will continue to accelerate. I'm not sure why ...
by TomKerekes
Tue Jan 27, 2026 2:08 am
Forum: Configuration Issues
Topic: Initial Tuning DC Servos Fadal + Glentek + Kanalog
Replies: 5
Views: 908

Re: Initial Tuning DC Servos Fadal + Glentek + Kanalog

Also in a Kanalog system there isn't any Supply Voltage information. So on the Step Response Screen Plot Command, Position, and Output to see the DAC Output.