Tormach 1300PL, Руководство оператора

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5: SYSTEM BASICS
©Tormach® 2020
Specifications subject to change without notice. Page 47 UM10720: 1300PL Operator's Manual (Version 0820B)
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5.4 PLASMA SOURCE CONTROL
The 1300PL uses a 7-pin connector for controlling the plasma source. A 7-pin to 14-pin cable is included with your machine to control
Hypertherm plasma sources.
The pin-out of the 7-pin connector on the electrical cabinet is as follows:
Pin Type Signal Notes
1 Output Start Plasma Dry contact closure. Closed relay signals plasma on.
2
3 Input Arc Voltage - An internal 50:1 voltage divider in the plasma source is required .
4 Arc V
5 Input Arc-Ok Expects dry contact closure at plasma source. Closed contacts signal arc-ok.
6
7 Not Used
The pin-out of the 14-pin Hypertherm connector on the end of the cable is as follows:
Pin Type Signal Notes
3 Output Start Plasma Dry contact closure. Closed relay signals plasma on.
4
5 Input Arc Voltage - An internal 50:1 voltage divider in the plasma source is required .
6 Arc V
12 Input Arc-Ok Expects dry contact closure at plasma source. Closed contacts signal arc-ok.
14