Y0 is connected to the stepper drive pulse, Y1 is connected to the stepper drive direction, D0 is the pulse frequency, and D1 is the number of pulses. Forward when X0 is ON, reverse when X1 is ON
It is not 1d but LD or ld, and LD does not need
The solution is In the tool-option, remove the √ in front of the step ladder stt in the contact format, and then change the program. After the change, convert the save and then hit the √.
There are three red, yellow and green signal lights in the north and south of the intersection, and the six lights reciprocate in a certain time sequence. North-south direction North and South Green (8s), East and West (8s) North and South Yellow (2.1s), East and West (2.1s), North and South Red (10.1s), East Green (8s), […]