Kaliburn FineLine 200PC, Руководство пользователя

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Installation FineLine 200PC User’s Manual
CNC Machine Interface Connections
Perform the following steps to properly interface the FineLine 200PC system with
a CNC cutting machine. See the system schematic for additional information.
Plasma Start Signal
•
The FineLine 200PC requires a contact closure between P8 pins 3 and 4 to
commence the cutting sequence. The cutting sequence is terminated when the
contacts are opened. The contacts should be rated for 12VDC - 10mA.
Arc Hold / IHS Complete Signal
•
The FineLine 200PC requires a contact closure between P8 pins 10 and 11 to
inhibit arc starting even though a plasma start signal has been applied to the
unit. When the arc hold / IHS complete contacts are opened, the cutting arc is
initiated. This feature is used to decrease cycle time by allowing pre-cut gas
and contact sequencing to occur simultaneously with initial torch height
positioning. The contacts should be rated for 12VDC - 10mA.
Motion Output Signal
•
The FineLine 200PC provides a maintained contact closure output between P8
pins 12 and 14 as long as a cutting arc is maintained between the torch and the
workpiece. The motion contacts are rated for .6A - 125VAC / .6A - 110VDC
/ 2A - 30VDC.
RS-422 Serial Communication Link
•
An RS-422 serial communication link can be connected between the plug on
the rear of the automatic gas console and a CNC machine or automatic height
control system. All cutting parameters can be controlled via the RS-422
communication link. Also, cutting information such as pierce height, cutting
height, recommended arc voltage, and recommended cutting speed can be
transmitted from the automatic gas console to the CNC machine or height
control. See Section 6 for additional information.
Torch Coolant Requirements
Note: Refer to the Material Safety Data Sheet in Appendix A for information
regarding safety, handling, and storage of propylene glycol.
The FineLine 200PC system is shipped without torch coolant in the reservoir.
Coolant must be added before applying power to the system.
Only use the
recommended FineLine torch coolant solution . Commercially available
antifreeze contains corrosion inhibitors that will damage the cooling system. The
FineLine torch coolant solution will maintain optimal system performance. The
standard coolant solution consists of 25% industrial grade propylene glycol and
75% deionized water and can be ordered in one-gallon containers, PN 500695.
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