Siemens SINUMERIK 840D sl Function Manual

Data lists
5.3 signals
Basic logic functions: Spindles (S1)
102 Function Manual, 11/2006, 6FC5397-0BP10-2BA0
DB number Byte.bit Description
31, ... 60.6 Position reached with exact stop coarse
31, ... 60.7 Position reached with exact stop fine
31, ... 61.4 Axis/spindle stationary (n < n
min
)
31, ... 61.5 Position controller active
31, ... 61.6 Speed control loop active
31, ... 61.7 Current controller active
31, ... 82.2-82.0 Set gear step A to C
31, ... 82.3 Change gear
31, ... 83.0 Speed limit exceeded
31, ... 83.1 Setpoint speed limited
31, ... 83.2 Setpoint speed increased
31, ... 83.5 Spindle in setpoint range
31, ... 83.7 Actual direction of rotation clockwise
5.3.2 Signals from axis/spindle
DB number Byte.bit Description
31, ... 84.3 Rigid tapping active
31, ... 84.4 active spindle mode synchronous mode
31, ... 84.5 Active spindle positioning mode
31, ... 84.6 Active spindle mode oscillation mode
31, ... 84.7 Active spindle control mode
31, ... 85.5 Spindle actually reached in position
31, ... 86 and 87 M function for spindle
31, ... 88-91 S function for spindle

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