Moving The Turret Manually - Siemens SINUMERIK 840D sl Commissioning Manual

11/2006
8.7

Moving the turret manually

© Siemens AG 2006 All Rights Reserved
SINUMERIK 840D sl Commissioning Manual CNC: ShopTurn - - 11/2006 Edition
To bring another tool located in the turret into machining position, move the tur-
ret manually via the machine control panel. Any manual movement must be
reported to the NCK so that the correction values for the new tool can be calcu-
lated. You can implement this check--back signal providing that the option
"actions that go across modes (asynchronous subprograms ASUB and syn-
chronized actions in all modes)" is set (Order No. 6FC5 800--0AM43--0YB0).
Press key "Turn turret"
The turret latches
into the new position
Start
(TM_REV_M.AWL)
Actual position
(PI service ASUB)
PLC block writes
to analog input 1
Fig. 8-3 Example of check- -back signal from tool number to NCK
8.7 Moving the turret manually
on the MCP
The turret turns
PLC block
is activated
FB 4
FC 9
(ASUB call)
actual position
8 Tool Management
Error
Done
ASUB
(TM_REV_M.SPF)
ASUB reads the new
tool from the actual
position (analog input 1)
ASUB activates a
new tool correction
8-107