Chapter 11 Port Explanation
105
11.4.3 Position Interface (PS) Instruction
Position interface (PS) is also in the 7 pins interface like arc import. Input pins are
+24V(OUT), SIGNAL,COM
.
+24V(OUT)
links with the positive pole of location approach
switch,
SIGNAL
links with the signal of NPN approach switch,
COM
links with the
negative pole of location approach switch.
Interpret
：
Approach switch is NPN type with DC24V.
Table 11.6 Position Interface Signal Definition of Arc THC Module
7 Cores Interface Pin Number
Signal Name
Comment
1
COM
Negative pole of approach switch
2
SIGNAL
NPN approach switch signal
3
+24V(OUT)
Positive pole of approach switch
11.4.4 Arcing interface (ARC_START) instruction
Arcing interface (ARC_START) is also in the 7 pins interface like arc import. Output
pins are ARC_START1
、
ARC_START2 linking with plasma power arcing port.
Table 11.7 Arcing port Signal Definition of Arc THC Module
7 Cores Interface Pin
Signal Name
Comment
6
ARC_START1 plasma power arcing port
7
ARC_START2 plasma power arcing port
Содержание F2100B/T
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