Rockwell Automation 8520-MUM 9/Series CNC Mill Operation and Programming Manual Documentation Set - Manual (Page 239)

Displays and Graphics
Chapter 8
8-23
When changing the value of some parameter on the PAL display page, part
program execution is not typically interrupted. If some data that is used in
a currently executing part program is changed the control will handle that
data in the following manner:
If the parameter altered is used in the currently executing program
block, that value will not be activated until the following block (unless a
cutter compensation value is being altered).
If the parameter is altered in a block that is within the controls look
ahead range (refer to chapter 22 for details on block look ahead) then
the look ahead blocks are re-setup and the new parameter value is
incorporated in them (unless a cutter compensation value is being
altered).
If a cutter compensation value is being altered the control will not
re-setup any blocks in the block look ahead. If the modified value is
currently active the block look ahead buffer is re-setup with the new
offset value. If the modified value is not currently the active value the
control will display an error message.
The 9/Series control is equipped to display all screens, softkeys, and
messages in multiple languages. Functionality of the 9/240 language
function is somewhat different than other 9/Series controls.
Press the {SWITCH LANG} softkey to access these languages.
PRGRAM
MANAGE
OFFSET MACRO
PARAM
PRGRAM
CHECK
SYSTEM
SUPORT
FRONT
PANEL
ERROR
MESAGE
PASS-
WORD
SWITCH
LANG
(softkey level 1)
Each time you press the {SWITCH LANG} softkey, the language
displayed on the screen changes. The system installer can password
protect this softkey.
9/230, 9/260, 9/290 and 9/440 CNCs
These control types are capable of displaying two languages. Your system
installer selects the languages and the order in which they are displayed.
Refer to your system installers documentation for details on which
languages your system supports. The default languages are English and
German.
8.3
Changing Languages