Siemens SINUMERIK 840D sl Function Manual

Data lists
5.3 Signals
Basic logic functions: Axis monitoring, protection zones (A3)
82 Function Manual, 11/2006, 6FC5397-0BP10-2BA0
5.3 Signals
5.3.1 Signals to channel
Axis monitoring functions
None
Protection zones
DB number Byte.Bit Description
21, ... 1.1 Enable protection zones
21, ... 4.7 Feed override
21, ... 6.0 Feed disable
21, ... 8.0 Activate machinerelated protection zone 1
: :
21, ... 8.7 Activate machinerelated protection zone 8
21, ... 9.0 Activate machinerelated protection zone 9
21, ... 9.1 Activate machinerelated protection zone 10
21, ... 10.0 Activate channelspecific protection zone 1
: :
21, ... 10.7 Activate channelspecific protection zone 8
21, ... 11.0 Activate channelspecific protection zone 9
21, ... 11.1 Activate channelspecific protection zone 10
5.3.2 Signals from channel
Axis monitoring functions
None
Protection zones
DB number Byte.Bit Description
21, ... 272.0 Machinerelated protection zone 1 preactivated
: :
21, ... 272.7 Machinerelated protection zone 8 preactivated
21, ... 273.0 Machinerelated protection zone 9 preactivated

Siemens SINUMERIK 840D sl Specifications

General

Control Type	CNC
Number of Axes	Up to 31
Max Number of Channels	10
Interfaces	Ethernet, PROFIBUS, PROFINET, USB
Interpolation	5-axis interpolation
Operating Temperature	0°C to 45°C
Relative Humidity	Up to 95% (non-condensing)
Display	TFT color display, various sizes
Programming Languages	DIN/ISO
Safety Features	Safety Integrated
PLC	Integrated PLC S7-300
Drive Interface	SINAMICS S120
Data Storage	CF card, USB
Operating System	Windows-based