Siemens Sinumerik 840D Operating Turning page 252

Section 5
Notes
B522
B522
Block search
Display area Description (continuation)
Without calculation:
Pressing the VSK 3 "Higher level" changes the pro-
gram level to one level higher.
Pressing the VSK 4 "Lower level" changes the pro-
gram level to one level lower.
By pressing the VSK 5 "Search for text" the
"Search" window opens. After entering the search
direction in the "Direction" field and the search text
in the "Text" field and by pressing the VSK 8 "OK"
the search run starts. After a successful search
you can search for the same search parameter
again in another part of the program.
The search can be cancelled by pressing the VSK 7
"Cancel". A new search run with the same search
parameters can be initiated by pressing the VSK 8
"Continue search" and the VSK 4 opens the
"Search" window again to alter the search parame-
ters.
By pressing the VSK 6 "Interrupt point" the program
that was interrupted before, by pressing the
"RESET" key, will be executed again.
By pressing the VSK 7 "Search pointer" you can
jump directly to a desired part of the program.
The following options are available in a list in the
"Search pointer" window:
Page 14
For a quick search in the main program. Calcula-
tions will not be performed during the block
search, i.e. the calculation is skipped up to the
target block. All settings required for execution
have to be programmed from the target block
(e.g. feedrate, spindle speed, etc.).
Program
The name currently loaded program is automati-
cally entered
Ext.
File extension
P
Pass counter: If a program section is performed
several times, you can enter the number of the
pass here at which processing is to be continued
Line
Is automatically filled for an interruption point
840D/828D SINUMERIK Operate