Fagor CNC 8060, Руководство по установке

Страница: 315 / 698

Installation manual.
CNC 8060
CNC 8065
MACHINE PA
RAMETERS.
2.
OEM machin
e parameters.
·315·
(R
EF
: 1709)
For Mechatrolink devices, the following fields must be defined for each DRV variable.
ID ID Sercos identifier of the variable to be consulted at the drive.
TYPE Access type, synchronous or asynchronous. Variables of synchronous access
are managed through the cyclic channel. Variables of asynchronous access are
managed through the service channel, even if the default option at the drive is
the opposite. Not all the variables may be defined with synchronous access; only
the ones that can use the Sercos cyclic channel. Refer to the drive manual.
If possible, we recommend to define the variables with synchronous access
because the read-write requests of these variables through the bus are faster and
reduces traffic through the bus.
MODE Access mode. These variables may be read-only or read and written.
Field. Meaning.
MNEMONIC Mnemonic assigned to the DRV variable. The access to the variable from the
CNC will be as follows:
(V.)DRV.{mnemonic}.{axis}
(V.)DRV.{mnemonic}.{spindle}
AXIS Name of the axis or spindle being accessed by the variable; defining it as "*"
means all axes and spindles.
ID Identifier of the parameter (0000-FFFF) or of the variable (0-F) to be consulted
at the device.
TYPE Type of consultation; variable or parameter.
MODE Access mode. The variables of the drive can only be read, whereas the
parameters may be read or written.
Field. Meaning.