Normal Operation; When The Servopack Tab Page Is Opened - YASKAWA SVC User Manual

7.4 SERVOPACK Parameter Data Flow

7.4.2 Normal Operation

7.4.2

Normal Operation

The flow of data for the SERVOPACK parameters under normal operation is shown below.
1.
The SERVOPACK's control software operates according to the parameters that are
stored in RAM.
2.
Some setting parameters and commands of the MP3000 temporarily change SERVO-
PACK parameters. When this processing is executed, it also changes the contents of
the RAM in the SERVOPACK.
MPE720
Hard disk drive of the PC
*
Information
7.4.3

When the SERVOPACK Tab Page Is Opened

The flow of data for the SERVOPACK parameters when the SERVOPACK Tab Page is opened
is shown below.
Refer to the following section for the procedure to display the SERVOPACK Tab Page.
7.3.1 Displaying and Setting Motion Parameters on page 7-19
The MPE720 loads the parameter values in the SERVOPACK's RAM and displays them on the
SERVOPACK Tab Page.
MPE720 (Online)
7-24
Chapter 3 Parameters for Motion Control
SRAM
Settings
Flash
memory
indicates the data that is written.
A Digital Operator that is connected to the SERVOPACK will display the parameters that are
stored in the SERVOPACK's RAM. Press the DATA/ENTER Key to write the parameters to
the EEPROM.
SRAM
Flash
memory
MP3000
MECHATROLINK
Transferred.
System
software
SDRAM RAM
SERVOPACK Parameters
parameters
for all axes
MP3000
MECHATROLINK
Transferred.
System
Control
software
software
SDRAM RAM
SERVOPACK
Parameters
parameters
for all axes
SERVOPACK
Temporarily Transferred.
changed.
Control
software
*
EEP
-ROM
SERVOPACK SERVOPACK
Transferred.
EEP
-ROM
SERVOPACK