Siemens SINUMERIK 828D Operating Manual page 38

Introduction
2.3 Machine control panels
Operator controls
Emergency Off button
RESET
Program control
38
Press the button in situations where:
• life is at risk.
• there is the danger of a machine or workpiece being damaged.
All drives will be stopped with the greatest possible braking torque.
Machine manufacturer
For additional responses to pressing the Emergency Stop button, please refer to the
machine manufacturer's instructions.
• Stop processing the current programs.
The NCK control remains synchronized with the machine. It is in its
initial state and ready for a new program run.
• Cancel alarm.
<SINGLE BLOCK>
Single block mode on/off.
<CYCLE START>
The key is also referred to as NC Start.
Execution of a program is started.
<CYCLE STOP>
The key is also referred to as NC Stop.
Execution of a program is stopped.
Operating Manual, 01/2015, 6FC5398-8CP40-5BA2
Turning