Tool Change (W3); Grinding-Specific Tool Offset And Tool Monitoring; Signals From Axis/Spindle (Db31 - Siemens SINUMERIK 840D sl Function Manual

19.17

Tool Change (W3)

No signal descriptions required.
19.18

Grinding-specific tool offset and tool monitoring

19.18.1

Signals from axis/spindle (DB31, ...)

DB31, ...
DBX83.3 Geometry monitoring
Edge evaluation: No
Signal state 1 or Error in grinding wheel geometry.
edge change 0 → 1
Note:
There is no further reaction to the response of this monitoring function.
Reactions deemed necessary must be programmed by the PLC user.
Signal state 0 or No error in grinding wheel geometry.
edge change 1 → 0
Application Grinding-specific tool monitoring
example(s)
DB31, ...
DBX83.6 Speed monitoring
Edge evaluation: No
Signal state 1 or Error in grinding wheel speed.
edge change 0 → 1
Note:
No further reaction to this signal state is programmed.
Reactions deemed necessary must be programmed by the PLC user.
Signal state 0 or No error in grinding wheel speed.
edge change 1 → 0
Application Grinding-specific tool monitoring
example(s)
DB31, ...
DBX84.1 GWPS active
Edge evaluation: No
Signal state 1 or Constant grinding wheel peripheral speed (GWPS) is active.
edge change 0 → 1
If GWPS is active, then all S value inputs from the PLC are interpreted as the grinding wheel
peripheral speed.
Signal state 0 or Constant grinding wheel peripheral speed (GWPS) is not active.
edge change 1 → 0
Application GWPS in all operating modes.
example(s)
Extended Functions
Function Manual, 01/2008, 6FC5397-1BP10-3BA0
Signal(s) updated: -
Signal(s) updated: -
Signal(s) updated: -
NC/PLC interface signals (Z2)
19.17 Tool Change (W3)
1073