[RuslanRobot]

1. I pressed the button Home, - to home all axis (see file HOME_Axis.c). Machine start to go home, and during this I turned off the power.
2. After 15 sec. I turn on the power. But in the screen of KmotionCNC all my axis are yellow.
3. I restart computer and machine, in the screen of KmotionCNC all my axis are still yellow.
4. In the screen of Kmotion > Axis, I found that axis 0, 1, 2, 3 are NOT Enable - somewhat unchek the boxes. Trying Enable axis, - but program don’t allow me to do this (it unchecks the box). But it allows me to Enable other axis 4, 5, 6, 7 - I don’t use these axis.
5. I download in the Flash User Memory the file – see InitKStep4Axis.c. It doesn’t help, – after restarting machine, all axis are yellow, and in the menu Kmotion > Axis, I can’t Enable axis.

How to Enable axis 0, 1, 2, 3? Why program don’t allow me to do this (it unchecks the boxes)?

[TomKerekes]

Hi RuslanRobot,

Both programs have a loop disabling axes 0-3 if virtual bit 1024 (ESTOP) is not 1. See a fragment of your code below:

#define ESTOP_BIT 1028

		// if ESTOP present disable any enabled Axis ??

		if (ReadBit(ESTOP_BIT)!=1)                  // ÈÍÂÅÐÒÈÐÎÂÀÒÜ ÑÈÃÍÀË 
		{
			if (ch0->Enable) DisableAxis(0);  // axis still enabled?  - Disable it
			if (ch1->Enable) DisableAxis(1);  // axis still enabled?  - Disable it
			if (ch2->Enable) DisableAxis(2);  // axis still enabled?  - Disable it
			if (ch3->Enable) DisableAxis(3);  // axis still enabled?  - Disable it
		}

Bit 1024 (ESTOP) is Konnect Input 0.

Is ESTOP on?

[RuslanRobot]

Yes!!!!
I am idiot. I tried to make Kflop work while ESTOP is on.....
Everything is work.
Thank you very much!

[TomKerekes]

Ha ha. Thanks for taking the time to post back.