"STM Status"

STM Status" contains the status bits of the stepper motor output stage. "STM" is the abbreviation for "Stepper Motor".

"STM Status" 1:

Ready to enable: The output stage can be enabled. See output variable "Enable" in the process data object STM Control.

Ready: The output stage is enabled.

Warning: Warning message.

Error: Error message. The output stage was switched off due to an error. You can acknowledge the error message with the output variable "Reset" in the process data object STM Control

Moving positive: The speed is greater than 0.

Moving negative: The speed is less than 0.

Motor stall: A loss of step has occurred.