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CNC Kit TB6600 Stepper Motor Driver TB6600 3 Axis Controller
Pins define:
LPT pins | Pin symbols | Functions |
1 | PWM | 0-10V output control |
2 | STEPX | X axis pulse |
3 | DIRX | X axis direction |
4 | STEPY | Y axis pulse |
5 | DIRY | Y axis direction |
6 | STEPZ | Z axis pulse |
7 | DIRZ | Z axis direction |
8 | STEPC | C axis pulse |
9 | DIRA | C axis direction |
10 | LIMIT-1 | LPT input signal 1 |
11 | LIMIT-2 | LPT input signal 2 |
12 | LIMIT-3 | LPT input signal 3 |
13 | LIMIT-4 | LPT input signal 4 |
14 | ENABLE_ALL | All axis enable input |
15 | LIMIT-5 | LPT input signal 5 |
16 | NO USE | |
17 | RELAY | Relay control |
18-25 | GND | Common GND for PC |