Yaskawa MP920 Motion Module - Manual (Page 122)

4 Parameters
4.1.1 Parameter Classifications
4-2
4.1 Overview of Parameters
This section outlines the parameters critical to Module motion functions. The user must read
this section to gain a basic understanding of these parameters.
4.1.1 Parameter Classifications
„ Overview
Parameters are specific constants needed for Module motion functions. Set these parameters
to values appropriate for machine specifications as well as for applicable Servodrive (Servo-
motor + SERVOPACK) performance.
Use a MPE720 Programming Device to create and edit parameters.
„ Parameter List
Parameters are classified into the following four types.
Classification Register No. Description
Motion Fixed
Parameters No registers These parameters set machine, Servomotor,
encoder, and other mechanical conditions. They
are not normally changed once they are set, and
they cannot be changed while the system is run-
ning.
Motion Setting
Parameters OW††00 to
OW††3F These parameters are used to provide commands
to the servo control section. They can be set from
a motion program or ladder logic program while
the system is running.
Motion Monitoring
Parameters IW††00 to
IW††3F These parameters are servo monitor data reported
by the servo control section. They can serve as ref-
erence for motion programs or ladder logic pro-
grams.
Motion Servo
Parameters Cn-0001 to Cn-003F These parameters are the SERVOPACK parame-
ters that are set on the Motion Parameter Setting
Window.
Note: The servo parameters are required only for
the SVB-01 Module.