GSK928TE（×4）DB 孔插头 GSK928TE(x4) DB hole plug
X 轴零位 X axis zero position
Z 轴零位 Z axis zero position
刀架正转信号 Tool holder forward rotation signal
+24V 电源 +24V power supply
1 号刀 Tool 1
3 号刀 Tool 3
刀架正转信号 Tool holder reverse rotation signal
2 号刀 Tool 2
4 号刀 Tool 4
机壳地 Driver housing ground wire
线上加套管标识！Marks for adding a bushing on a wire!
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