Siemens SINUMERIK 840D sl Function Manual

Data lists
5.3 Signals
Basic logic functions: Diagnostic tools (D1)
52 Function Manual, 11/2006, 6FC5397-0BP10-2BA0
5.3.2 Signals from axis/spindle
DB number Byte.Bit Description
31, ... 60.4 Referenced/synchronized 1
31, ... 60.5 Referenced/synchronized 2
31, ... 62.5 Fixed stop reached
31, ... 92.0 Setup mode active
31, ... 92.1 Rampup function generator quick stop
31, ... 92.2 Torque limit 2 active
31, ... 92.3 Speed setpoint smoothing active
31, ... 93.0 - 93.2 Active parameter set A, B, C
31, ... 93.3 - 93.4 Active motor A, B
31, ... 93.5 Drive Ready
31, ... 93.6 Speed controller integrator disabled
31, ... 93.7 Pulses enabled
31, ... 94.0 Motor temperature prewarning
31, ... 94.1 Heat-sink temperature prewarning
31, ... 94.2 Ramp-up function completed
31, ... 94.3 _'M
d
_'< M
dx
31, ... 94.4 _'n
act
_'< n
min
31, ... 94.5 _'n
act
_'< n
x
31, ... 94.6 _'n
act
_'= n
set

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