Mitsubishi FX3U-20SSC-H User Manual

6 Memory Configuration and Data Operation
6.2 Data Transfer Process
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FX3U-20SSC-H Positioning Block User's Manual
1
Introduction
2
System configuration
3
Example Connection
4
Installation
5
Wiring
6
Memory configuration and data
7
Before starting positioning control
8
Manual control
9
Positioning Control
10
Table Operation
6.2.2 Data transfer processing between FX Configurator-FP and 20SSC-H
The data transfer between FX Configurator-FP and 20SSC-H via the PLC is as follows.
1. From 20SSC-H (buffer memory) to FX Configurator-FP [A in the figure above]
The following data is read from the buffer memory in 20SSC-H to FX Configurator-FP.
• Positioning parameters
• Servo parameters
• Table information
• Monitor data (operation status, action status, input signal status, etc.)
2. From FX Configurator-FP to 20SSC-H (buffer memory) [B in the figure above]
The following data is written from FX Configurator-FP to the buffer memory in 20SSC-H.
• Positioning parameters
• Servo parameters
• Table information
• Control data (new current values, speed change, operation test command, etc.)
3. From FX Configurator-FP (buffer memory in 20SSC-H) to 20SSC-H (flash memory)
[C in the figure above]
The following data is saved from the buffer memory in 20SSC-H to the flash memory according to the save
command sent from FX Configurator-FP.
• Positioning parameters
• Servo parameters
• Table information
FX Configurator-FP Setting/monitoring tool
FX 3U -20SSC-H
(A) (B)
(C)
Sequence
program
FX
3U /FX 3U c PLC
Buffer memory (BFM)
- Positioning parameters
- Servo parameters
- Table information
- Monitor data
- Control data
Flash memory (ROM)
- Positioning parameters
- Servo parameters
- Table information

Mitsubishi FX3U-20SSC-H Specifications

General

Brand	Mitsubishi
Model	FX3U-20SSC-H
Category	Controller
Language	English