Siemens SINUMERIK 840D sl Commissioning Manual page 104

8 Tool Management
8.4 Start–up in the PLC
DB73.DBW(n+38)
Edge evaluation
Description
DB73.DBW(n+40)
Edge evaluation
Description
DB73.DBW(n+42)
Edge evaluation
8-104
Tool status for new tool
Signal(s) updated: Conditional
Bit 0: Active tool
Bit 1: Tool enabled
Bit 2: Tool disabled
Bit 3: Measure tool
Bit 4: Prewarning limit reached
Bit 5: Tool is being changed
Bit 6: Tool is fixed–location–coded
Bit 7: Tool was in use
Tool new: Internal T no. of NCK
Signal(s) updated: Conditional
Display of internal T no. of NCK for the new tool. Tool management variables
can be read/written via FB2/FB 3 using this T no.
Reserved
Signal(s) updated: Conditional
SINUMERIK 840D sl Commissioning Manual CNC: ShopTurn – 11/2006 Edition
Signal(s) valid from SW: 2
Signal(s) valid from SW: 2
Signal(s) valid from SW: 2
© Siemens AG 2006 All Rights Reserved
11/2006