Table of Contents
Advertisement
3.5 Automatically Updated Parameters
3.5.1 Automatically Updated Parameters When a MECHATROLINK Connection Is Established
3.5
Automatically Updated Parameters
Some of the parameters that are stored in SERVOPACK RAM may be overwritten automatically
under certain conditions or as a result of self configuration. This includes setting parameters,
fixed parameters, and fixed value SERVOPACK parameters provided in the MP3000. Some of
the SERVOPACK parameters are automatically written to the MP3000 setting parameters when
self configuration is performed. The parameters that are modified under these conditions are
listed in the following tables.
Refer to the following chapter for details on MP3000 parameters.
Chapter 3 Parameters for Motion Control
Refer to the manual for your SERVOPACK for details on the SERVOPACK parameters.
3.5.1
Automatically Updated Parameters When a MECHA-
TROLINK Connection Is Established
Some setting parameters are automatically written to the Servo common parameters of the
SERVOPACK when a connection is established between the MP3000 and the SERVOPACK,
such as after the power supply is turned ON or when alarms are cleared following a communi-
cations interruption.
Automatically Updated Parameters That Are Not Affected
by the Parameter Auto-write Setting
The MP3000 parameter settings shown in the following table on the left are automatically writ-
ten to the SERVOPACK Servo common parameters shown in the following table on the right
when a MECHATROLINK connection is established.
Speed Unit Selec-
tion
Acceleration Unit
Selection
Torque Unit Selec-
tion
Important
3-86
MP3000
Fixed Values
Name
Value
Reference units/s
Reference units/s
Percentage of rated
torque
This write operation occurs regardless of the setting of bit A (SERVOPACK Parameter Auto-Write)
in fixed parameter No. 1.
No.
→
41
→
2
45
→
47
SERVOPACK
Servo Common Parameters
Name
Speed Unit
Acceleration Unit
Torque Unit
Advertisement
Table of Contents
