Siemens sinumerik 840D sl Function Manual page 310

Detailed description
2.5 Generic coupling
2.5.3 Switching coupling on/off
2.5.3.1 Switching on a coupling module (CPON)
A defined coupling module is switched on with the switch command CPON.
Coupling characteristics like coupling reference can be programmed together with the switch
on command (see topic "Programming Coupling Characteristics").
Without programming, a coupled motion group or a synchronous spindle pair becomes
effective based on a setpoint coupling (default setting for CPSETVAL) with the coupling rule
1:1 (default setting for CPLNUM/CPLDEN).
Programming
Syntax:
Identifiers:
Functionality:
Following axis/
spindle:
Example:
CPON=(X2)
Boundary conditions
Application of CPON to an already active coupling results in a neurosynchronization. If
applicable, changed coupling properties become effective as a result. Any lost
synchronization (for example, following axis was in tracking mode) is restored.
90
CPON= (<following axis/spindle>)
Coupling On
Activate the coupling of the following axis to all defined leading axes.
Type: AXIS
Range of All defined axis and spindle identifiers in the channel
values:
; Activation of coupling of the following axis X2.
Special functions: Axis Couplings and ESR (M3)
Function Manual, 11/2006, 6FC5397-2BP10-2BA0