Siemens SINUMERIK 840D sl Function Manual page 302

M3: Coupled axes
5.5 Generic coupling
Value:
Example:
Programming
CPMPRT[X2]="ON"
Constraints
• The coupling characteristics set with CPMPRT is retained until the coupling module is
deleted with (CPDEL).
• If CPMPRT="NONE" is set, then the response at part program start during search run via
program test (SERUPRO) is defined by CPMSTART.
• For the set coupling type (CPSETTYPE="TRAIL", "LEAD", "EG" or "COUP"), the
response is defined by the following machine data at part program start during search run
via program test:
MD22620 $MN_START_MODE_MASK_PRT(definition of initial control system settings
with special start)
MD22621 $MC_ENABLE_START_MODE_MASK_PRT (activation of MD22620)
MD20112 $MC_START_MODE_MASK (Definition of the control default settings in case of
NC START)
→ See Section "Defaults" in " Coupling types (CPSETTYPE) [Page 317] ".
302
Type: STRING
Range of values:
"NONE" The current state of the coupling is retained.
"ON" When the appropriate coupling module is created, the
coupling is switched on. All defined leading axis
relationships are activated. This is also performed when
all or parts of these leading axis relationships are active,
i.e. resynchronization is performed even with a
completely activated coupling.
"OF" The coupling is switched off. When the relevant coupling
module was created without an explicit definition
(CPDEF), the coupling module is deleted. Otherwise it is
retained, i.e. it can still be used.
"DEL" The coupling is deactivated and then deleted.
Default value: "NONE"
Comment
; At part program start during search run via program
test, coupling to following axis X2 is switched on.
Function Manual, 09/2011, 6FC5397-2BP40-2BA0
Special Functions