CNC SH-2100AH-QG, Руководство пользователя

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Model SH-2012AH-QG
Cutting Machine
（
C002
） 12
Move the cursor with [↑] or [↓] key and make one choice from two machining options.
According to your option, the system will prompt to input the serial number of the option(program line number or the serial
number of piercing point).
3.7.2. Two cases for SECTION machining option:
3.7.2.1Transitional machining: to start machining somewhere different from the start position of the program;
3.7.2.2Repeat the machining opearation starting from a certain section of the program.
1) For the former case, a scrap work piece is often used for aiming at the piercing point and machining directly( HERE
POSITION option);
2) For the latter case, the reference point is used for positioning( REF POSITION option).
3) For these two options, the system will prompt an option menu as shown below after startup:
a) If " HERE POSITION " option is selected, the system will draw the full pattern first and then draw a large cross
cursor at the piercing point. Operator may press [S] key to zoom in the pattern and observe if it is the expected piercing
position. If not satisfied, operator may press [ESC] to exit the machining mode and take the option again.
b) If it is the expected piercing point, use heavy-current control switch for ignition and preheat before
press [PIERCE] key to start operation.
c) If " REF POSITION " option(Reference Point Positioning) is selected, operator should aim the cutting
torch at the reference point. After started up, the system will control the cutting torch to reach the
piercing point and then perform the operations as above.
3.8. MOVE HOLE for Thick Plate
1) In automatic mode, MOVE HOLE option is taken for thick plate.
2) For edge piercing method, it is important to move the cutting torch to the nearest edge of steel plate
before piercing operation.
3) Preheat the system and press [START ] key at the end of preheat. The cutting torch will cut the steel plate
along a straight line to the piercing point at selected cutting speed and then go on machining.
4) When
MOVE HOLE option
is taken, it needs to change the
MOVE HOLE
option to 1 in the parameter
control menu, thus to enables the option. In this way, whenever it is time for piercing operation, the system
will prompt an option menu as shown below:
Fig. 3.5 SECTION function menu
Fig. 3.6 Option dialog box prompted by the system after machining start if SECTION machining is selected
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