Siemens SINUMERIK 840Di Function Manual page 1595

DB number Byte.Bit
31, ... 18.6
31, ... 18.5
31, ... 18.4
31, ... 19.7 - 19.0
31, ... 30.4
31, ... 30.3
31, ... 30.2
31, ... 30.1
31, ... 30.0
31, ... 60.7
31, ... 60.6
31, ... 60.5
31, ... 60.4
31, ... 60.3
31, ... 60.2
31, ... 60.0
31, ... 61.7
31, ... 61.6
31, ... 61.5
31, ... 61.4
31, ... 82.3
31, ... 82.2-82.0
31, ... 83.7
31, ... 83.5
31, ... 83.2
31, ... 83.1
31, ... 83.0
5.3.2 Signals from axis/spindle
DB number Byte.Bit
31, ... 84.7
31, ... 84.6
31, ... 84.5
31, ... 84.3
31, ... 86 and 87
31, ... 88-91
Spindles (S1)
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
Description
Direction of rotation setpoint right
Oscillation speed
Oscillation via PLC
Spindle offset H - A
Spindle positioning
Select gear step
Spindle start CCW
Spindle start CW
Spindle stop
Position reached with exact stop fine
Position reached with exact stop coarse
Homed/synchronized 2
Homed/synchronized 1
Encoder limit frequency exceeded 2
Encoder limit frequency exceeded 1
Axis/no spindle
Current controller active
Speed control loop active
Position controller active
Axis/spindle stationary (n < n
Change gear
Set gear step AC
Actual direction of rotation clockwise
Spindle in setpoint range
Setpoint speed increased
Setpoint speed limited
Speed limit exceeded
Description
Active spindle control mode
Active spindle mode oscillation mode
Active spindle positioning mode
Rigid tapping active
M function for spindle
S function for spindle
)
min
Data Lists
5.3 Signals
5-5