Siemens SINUMERIK 840D sl Operating Manual page 16

Introduction
1.3 Machine control panels
(1)
(2)
(3)
(4)
(5)
16
EMERGENCY STOP button
Activate 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.
Installation locations for control devices (d = 16 mm)
RESET
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.
•
Program control
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 modes, machine functions
JOG
Select "JOG" mode.
TEACH IN
Select "Teach In" submode.
MDA
Select "MDA" mode.
AUTO
Select "AUTO" mode.
REPOS
Repositions, re-approaches the contour.
REF POINT
Approach reference point.
Inc VAR (incremental feed variable)
Incremental mode with variable increment size.
Inc (incremental feed)
Incremental mode with predefined increment size of 1, ..., 10000
...
increments.
Machine manufacturer
A machine data code defines how the increment value is
interpreted.
Operating Manual, 01/2008, 6FC5398-6AP10-2BA0
HMI sl Universal