Siemens SINUMERIK 840D Operation & Programming Manual

2
08.02 Operation
2.3 Mini handheld unit
2
© Siemens AG, 2002. All rights reserved
SINUMERIK 840D/810D Operator's Guide ManualTurn (BAM) – 08.02 Edition 2-25
2.3 Mini handheld unit
A
B
C
H
D
F
G
E
I
88 83,5
20
60 108
216
A EMERGENCY STOP button, two-channel
B Enable key, two-channel
C Axis selection key for 5 axes and neutral position
D Function keys F1, F2, F3
E Traversing keys direction +, –
F Rapid traverse keys for fast traversal with traversing keys or
handwheel
G Handwheel
H Magnetic clamps to attach to metal parts
I Connection cable 1.5m ... 3.5m
Control elements EMERGENCY STOP button
The EMERGENCY STOP button must be activated in the event of an
emergency
1. when human life is at risk,
2. when there is a risk of damage to the machine or workpiece.
Enable key
The enable key is designed with two positions. It must be pressed to
enable triggering of traversal movements.

Siemens SINUMERIK 840D Specifications

General

Series	SINUMERIK 840D
Axes	Up to 31
Channels	Up to 10
Operating System	Windows-based
Power Supply	24 V DC
Control Unit Type	CNC
Interface	Ethernet, PROFIBUS
Display	TFT color display
Interpolation	Spline
PLC	Integrated PLC
Data Storage	CompactFlash, USB