Siemens SINUMERIK 840DE SL - Page 1992

Detailed Description
2.15 Spindles (S1)
NC/PLC Interface Signals (Z1)
2-128 Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
DB31, ...
DBX82.0 - 82.2 Setpoint gear stage A to C
Edge evaluation: yes Signal(s) updated: cyclic
See DB31, ... DB82.3 (change gear).
Signal state 1 or
edge change
0 → 1
The set gear stage is output in coded format:
&%$*HDUVWDJH
*HDUVWDJH
*HDUVWDJH
*HDUVWDJH
*HDUVWDJH
*HDUVWDJH
,QYDOLGYDOXH
,QYDOLGYDOXH








Signal irrelevant
for ...
... Other spindle modes except oscillation mode.
Corresponds to .... DB31, ... DBX82.3 (change gear)
DB31, ... DBX16.0 - DBX16.2 (actual gear stage A to C)
DB31, ... DBX16.3 (gear is changed)
DB31, ...
DBX83.7 Actual direction of rotation clockwise
Edge evaluation: yes Signal(s) updated: cyclic
Interface signal is only valid if the spindle is rotating:
DB31, ... DBX61.4 (axis/spindle stationary) == 0
The actual direction of rotation is derived from the position measuring encoder.
Signal state 1 or
edge change
0 → 1
Actual direction of rotation: right
Signal state 0 or
edge change
1 → 0
Actual direction of rotation: left
Signal irrelevant
for ...
• Spindle is stationary: DB31, ... DBX61.4 (axis/spindle stationary) == 1
• Spindles without position measuring encoder
Corresponds to .... DB31, ... DBX61.4 (axis/spindle stationary)