Delta Tau ADVANTAGE 900 BASIC PACKAGE Manual de usuario descargar pdf (Pagina 7)

Universal Serial Operator Control Logic Board

Introduction 3

Axis Select Switch

The Axis Select rotary switch is a grayscale type switch, which is used for selecting an axis that is to be

moved. The Advantage 8xx CNC system supports up to nine (9) valid axis names, these are X, Y, Z, A,

B, C, U, V, W. Typically, the X, Y, Z, U, V, W axes will be linear axis and the A, B, C axis will be the

rotary axes.

Block Delete Pushbutton

When the Block Delete pushbutton is pressed, the Advantage 8xx CNC system will skip (not execute)

any G code lines that start with a / symbol (a right leaning forward slash). The Block Delete function is

operative only when the Advantage 8xx CNC system is either in MDI (Manual Data Input) or Auto mode.

Coolant On / Off Pushbutton

When the Coolant On/Off pushbutton is pressed, the Advantage 8xx CNC system will send a command

to a PMAC NC 32 for Windows PLC program to turn on the machine tool coolant. The type of coolant

control (typically either flood or mist) is machine dependant and is the responsibility of the machine

integrator to implement.

Cycle Start Pushbutton

When the Advantage 8xx CNC system is in either the MDI or Auto mode and the Cycle Start pushbutton

is pressed, the Advantage 8xx CNC system will begin to execute the G-code program that is currently

loaded. Prerequisites are that all machine axes must have been referenced (homed) during machine

startup, and that no axis is on either a position (software) limit or overtravel (hardware) switch.

Feed Hold Pushbutton

The Feed Hold pushbutton is only active when the Advantage 8xx CNC system is in either the MDI or

Auto mode. When the Feed Hold pushbutton is pressed, the Advantage 8xx CNC system will turn the

Cycle Start command off and immediately stop executing the current G-code program. This means that

all axis movement will stop, but miscellaneous (M code) commands may continue to execute (i.e., coolant

on). To continue executing the G-code program, press the Cycle Start pushbutton, which will turn off

the Feed Hold command and allow axis motion to resume.

Feedrate Override Analog Switch

When the Advantage 8xx CNC system is in either the MDI or Auto mode, the Feedrate Override analog

potentiometer allows the operator to adjust the currently executed axis speed from 0% to 150% of the

currently programmed speed. The setting range of 0% to 150% is typical for the Feedrate Override

switch; the exact value is application-specific. Refer to Delta Tau’s NC Autopilot software program

(provided with the PMAC NC 32 for Windows program) for the appropriate locations to change these

upper and lower limits.

Jog Minus (-) Pushbutton

When the Advantage 8xx CNC system is in manual mode, press the Jog Minus (–) pushbutton to drive

the currently selected axis in the minus direction (continuous jog mode). The actual minus direction is

machine dependant; consult the machine setup guide for actual travel direction.

Jog Plus (+) Pushbutton

When the Advantage 8xx CNC system is in manual mode, press the Jog Plus (+) pushbutton to drive the

currently selected axis in the plus direction (continuous jog mode). The actual plus direction is machine

dependent; consult your machine setup guide for actual travel direction.

Machine Zero Pushbutton

When the Advantage 8xx CNC system is powered up, all the axes must be home referenced before either

an MDI or Auto mode program can be executed. When the Machine Zero pushbutton is pressed, the

currently selected axis on the Axis Select switch will travel to its home or referenced position. The speed,

1 2 3 4 5 6 7 8 9 10 11 12 ... 31 32

Comentarios a estos manuales

Sin comentarios

Delta Tau ADVANTAGE 900 BASIC PACKAGE Manual de usuario Pagina 7

Comentarios a estos manuales