Siemens sinumerik 840D sl Function Manual page 330

Detailed description
2.5 Generic coupling
Example:
CPMRESET[X2]="DEL"
Boundary conditions
• The coupling characteristics set with CPMRESET is retained until the coupling module is
• If no coupling characteristics are set with CPMRESET or with set coupling type
(CPSETTYPE), behavior at reset is determined by the following machine data:
MD20110 $MC_RESET_MODE_MASK (definition of initial control system settings after
RESET/TP-End)
2.5.4.12 Condition at parts program start (CPMSTART)
At parts program start the coupling can be activated, deactivated or the current status can be
retained. The behavior can be set separately for each coupling module.
Programming
Syntax:
Identifiers:
Functionality:
Value:
110
deleted with (CPDEL).
CPMSTART[FAx]= <value>
Coupling Mode Start
Defines the behavior of a coupling at parts program start.
Type: STRING
Range of values:
"NONE"
"ON"
"OF"
"DEL"
; On RESET the coupling to following axis X2 is deactivated and
then deleted.
The current state of the coupling is retained.
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.
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.
The coupling is deactivated and then deleted.
Function Manual, 11/2006, 6FC5397-2BP10-2BA0
Special functions: Axis Couplings and ESR (M3)