Siemens Sinumerik 840D sl Programming Manual page 35

Reinitialization time
During redefinition a point in time can be specified at which the variable should be
reinitialized, i.e. reset to the initialization value.
• INIPO (POWER ON)
The variable is reinitialized at POWER ON.
• INIRE (reset)
The variable is reinitialized on NC reset, mode group reset, at the end of the part program
(M02/M30) or at POWER ON.
• INICF (NewConfig)
The variable is reinitialized on a NewConf request via the HMI, with part program
command NEWCONFIG or on an NC reset, mode group reset, at the end of the part
program (M02/M30) or at POWER ON.
• PRLOC (program-local change)
The variable is only reinitialized on an NC reset, mode group reset or at the end of the part
program (M02/M30) if it has changed during the current part program.
The PRLOC attribute may only be changed in conjunction with programmable setting data
(see the table below).
Table 1-1
Number
42000
42010
42400
42800
43210
43220
43230
43300
43420
43430
43510
43520
43700
43710
43720
43730
43740
43750
43760
43770
43780
Job planning
Programming Manual, 02/2011, 6FC5398-2BP40-1BA0
Programmable setting data
Identifier
$SC_THREAD_START_ANGLE
$SC_THREAD_RAMP_DISP
$SA_PUNCH_DWELLTIME
$SA_SPIND_ASSIGN_TAB
$SA_SPIND_MIN_VELO_G25
$SA_SPIND_MAX_VELO_G26
$SA_SPIND_MAX_VELO_LIMS
$SA_ASSIGN_FEED_PER_REV_SOURCE
$SA_WORKAREA_LIMIT_PLUS
$SA_WORKAREA_LIMIT_MINUS
$SA_FIXED_STOP_TORQUE
$SA_FIXED_STOP_WINDOW
$SA_OSCILL_REVERSE_POS1
$SA_OSCILL_REVERSE_POS2
$SA_OSCILL_DWELL_TIME1
$SA_OSCILL_DWELL_TIME2
$SA_OSCILL_VELO
$SA_OSCILL_NUM_SPARK_CYCLES
$SA_OSCILL_END_POS
$SA_OSCILL_CTRL_MASK
$SA_OSCILL_IS_ACTIVE
Flexible NC programming
1.1 Variables
1)
G command
SF
DITS/DITE
PDELAYON
SETMS
G25
G26
LIMS
FPRAON
G26
G25
FXST
FXSW
OSP1
OSP2
OST1
OST2
FA
OSNSC
OSE
OSCTRL
OS
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