MICROSTEP SELECTION
Table 5
RESOLUTION STEPS/REV RESOLUTION RESOLUTION RESOLUTION RESOLUTION
(Microsteps/Step) (1.8
o
Step Motors) SELECT 0 SELECT 1 SELECT 2 SELECT 3
PIN 7 PIN 8 PIN 9 PIN 10
BINARY
DECIMAL
ILLEGAL SETTINGS: MAY CAUSE ERRATIC OPERATION
2 400 LOW LOW LOW LOW
4 800 HIGH LOW LOW LOW
8 1,600 LOW HIGH LOW LOW
16 3,200 HIGH HIGH LOW LOW
32 6,400 LOW LOW HIGH LOW
64 12,800 HIGH LOW HIGH LOW
128 25,600 LOW HIGH HIGH LOW
256 51,200 HIGH HIGH HIGH LOW
5 1,000 LOW LOW LOW HIGH
10 2,000 HIGH LOW LOW HIGH
25 5,000 LOW HIGH LOW HIGH
50 10,000 HIGH HIGH LOW HIGH
125 25,000 LOW LOW HIGH HIGH
250 50,000 HIGH LOW HIGH HIGH
LOW HIGH HIGH HIGH
HIGH HIGH HIGH HIGH
16
Figure 6