6
01/2008 "Program" operating area
6.8 Program simulation
6
© Siemens AG 2008 All rights reserved.
SINUMERIK 840Di sl/840D sl/840D Operating Manual HMI-Advanced (BAD) - 01/2008 Edition 6-331
6.8.3 Setting downtimes
Timing mode
Settings.
Downtime
settings
OFF (default setting)
Setting timing for downtimes:
Central timing does not include fixed downtimes or the processing of
information for tabular "Time analysis".
Per program
Central timing includes the elements listed in "Inclusion on" in the
downtime analysis. The tabular "Time computation" is processed once
per program in each case with M30, for example.
Per section with labels
Effect as for "per program", only that processing of the tabular "time
computation" is also performed when freely definable program labels
occur or in combination with the path labels displayed in the simulation
graphic (see ..\ Display and colors...\ Manage path labels).
Inclusion
Tool changeON/OFF
Spindles
ON/OFF
M functions
ON/OFF
H functions
ON/OFF
Enabling and setting of fixed downtimes in seconds
- Definition of a fixed downtime for tool changes
- Definition of a fixed downtime for main spindle and secondary
spindle instructions
- Definition of a fixed downtime for M functions
- Definition of a fixed downtime for H functions
Settings.
Load
standard
Change
default
Additional information
The default values can be modified according to the manufacturer’s
requirements if a valid password is entered. The new values are then
globally valid for all new workpieces.
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