GSK 980TDi, Руководство пользователя

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Official GSK Agents in South Africa
Tel: +27 11 626 2720, design@efamatic.com
Chapter 1 Programming
7
Ⅰ
Programming
G21
Input in metric
G61
Exact stop begins between
blocks
G98
Feed per minute
G22
Stored travel check
ON
G64
Cancle the exact stop between
blocks
G99
Feed per revolution
G23
Stored travel check
OFF
G65
Macro command non-modal
call
1.1.3 Environment & Conditions
GSK980TDi storage delivery, working environment as follows:
Item Working conditions Storage delivery conditions
Ambient temperature
0
℃ ～
45
℃
-40
℃ ～
+70
℃
Ambient humidity ≤ 90%(no freezing) ≤ 95%(40 )
℃
Atmosphere pressure
86 kPa
～
106 kPa 86 kPa
～
106 kPa
Altitude ≤ 1000m ≤ 1000m
1.1.4 Power Supply
GSK980TDi can normally run in the following AC input power supply.
Voltage: within(0.85
～ 1.1)×200V (rated AC input voltage);
Frequency: 49Hz
～
51Hz continuously changing
1.1.5 Guard
GSK980TDi guard level is not less than IP20.
1.2 CNC System of Machine Tools & CNC Machine Tools
CNC machine tool is an electro-mechanical integrated product, composed of Numerical Control
Systems of Machine Tools, machines, electric control components, hydraulic components, pneumatic
components, lubricant, cooling and other subsystems (components), and CNC systems of machine
tools are control cores of CNC machine tools. CNC systems of machine tools are made up of
computerized numerical control (CNC), servo (stepper) motor drive devices, servo (or stepper) motor
etc.
Operational principles of CNC machine tools: according to requirements of machining
technology, edit user programs and input them to CNC, then CNC outputs motion control commands
to the servo (stepper) motor drive devices, and last the servo (or stepper) motor completes the cutting
feed of machine tool by mechanical driving device; logic control commands in user programs to
control spindle start/stop, tool selections, cooling ON/OFF, lubricant ON/OFF are output to electric
control systems of machine tools from CNC, and then the electric control systems control output
components including buttons, switches, indicators, relays, contactors and so on. Presently, the
electric control systems are employed with Programmable Logic Controller (PLC) with characteristics
of compact, convenience and high reliance. Thereof, the motion control systems and logic control