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General Mach Discussion / Re: HELP pleeeeeese Z axis problem !!!!
« on: August 07, 2007, 04:24:48 PM »
Hi, dougie329
A couple more things to try.
Some stepper controls are sensitive to leading and trailing edge pulses, set your z axis Dir., Step "LowActive" settings in config, Ports & pins, Motor Outputs
to the same as your X, Y. (It's a hardware change)
In Config, Home/Limits, You can change the Z direction if needed in Reversed coll-um for your axis.(It's a software change)
If that doesn't help in Config, Motor Tuning, Increase the Step, Dir Pulse's to 5. (This sends a longer pulse to your axis controls)
Hope this Helps, Chip
A couple more things to try.
Some stepper controls are sensitive to leading and trailing edge pulses, set your z axis Dir., Step "LowActive" settings in config, Ports & pins, Motor Outputs
to the same as your X, Y. (It's a hardware change)
In Config, Home/Limits, You can change the Z direction if needed in Reversed coll-um for your axis.(It's a software change)
If that doesn't help in Config, Motor Tuning, Increase the Step, Dir Pulse's to 5. (This sends a longer pulse to your axis controls)
Hope this Helps, Chip