840D系统通过哪个参数能看出编码器是绝对值的.
最佳答案
参数MD30240:
Encoder type:
0: Simulation
1: Raw signal encoder (high resolution)
2: Rectangular signal encoder (standard, no. of encoder marks multiplied)
3: Encoder for stepper motor (FM-NC only)
4: Absolute encoder with EnDat interface
5: Absolute encoder with SSI interface (only FM-NC)
看明白了吧。所以参数30240一般设置成1,或4
然后在看看回参考点方式:34200
也能看出是什么样的测量反馈!
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