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Panasonic Manuals
Control Unit
FP0H Series
User manual
Panasonic FP0H Series User Manual
Com communication programmable controller
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Also See for FP0H Series
:
Programming manual
(1212 pages)
,
User manual
(200 pages)
,
Operation manual
(20 pages)
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Contents
Table of Contents
Troubleshooting
Bookmarks
Table of Contents
Table of Contents
1 Unit Functions and Restrictions on Combination
Unit Functions and Features
Unit Functions
Names and Functions of Parts
Restrictions on Communication Functions to be Used
Overview of Communication Functions
PLC Link Function (MEWNET-W0)
MEWTOCOL Master / Slave Communication
MODBUS RTU Master / Slave Communication
General-Purpose Communication
2 Wiring of COM Port
Installation of Extension (Communication) Cassette
Precautions When Installing Extension (Communication) Cassette
Installing Extension (Communication) Cassette
Wiring of the COM Port Terminal Block
Suitable Wires and Tools
Applicable Cable
Wiring Method
Wiring of the Control Unit (GT Power Supply, COM0 Port)
Handling of GT Power Supply Terminal
Terminal Layout Diagrams and Wiring Examples
Wiring of COM Port of a Communication Cassette
AFP0HCCS1 (RS-232C 1Ch Non-Insulated Type)
AFP0HCCS2 (RS-232C 2Ch Non-Insulated Type)
AFP0HCCM1 (RS-485 1Ch Insulated Type)
AFP0HCCS1M1 (RS-485 1Ch Insulated + RS-232C 1Ch Non-Insulated Type)
3 Setting and Confirmation of Communication Conditions
Setting of Purpose and Communication Conditions
Purpose to be Set for each Port
Communication Conditions to be Set for each Port
Communication Conditions Settings
System Register Settings
Settings Using a Program
4 PLC Link
Operation of PLC Link MEWNET-W0
Operation Overview of PLC Link
Roles of Link Relays and Link Registers
Setting Items for PLC Link
Unit Number Setting
Setting of the Largest Unit Number
Memory Block No. of Link Relays and Link Registers to be Used
Ranges of Link Relays and Link Registers to be Used
Link Relay Transmission Start Number and Sending Size
Link Register Transmission Start Number and Sending Size
Response Time of PLC Link
Response Time of One Transmission Cycle
Response Time When There Are Units that Have Not Been Added to the Link
5 MEWTOCOL Master-Slave Communication
List of MEWTOCOL Supported Commands
List of MEWTOCOL Commands
MEWTOCOL-COM Master Communication (RECV)
For Type Without Ethernet Function
For Type with Ethernet Function
MEWTOCOL-COM Master Communication (SEND)
For Type Without Ethernet Function
For Type with Ethernet Function
6 MODBUS RTU Master-Slave Communication
List of MODBUS RTU Supported Commands
List of MODBUS Function Codes
Device No. Correspondence Table
MODBUS RTU Master Communication (RECV)
For Type Without Ethernet Function
For Type with Ethernet Function
MODBUS RTU Master Communication (SEND)
For Type Without Ethernet Function
For Type with Ethernet Function
7 General-Purpose Communication
Overview of Sending Data
Overview of Sending Data (For Type Without Ethernet Function)7-2
Overview of Sending Data (For Type with Ethernet Function
Send Data Area
Receiving Data from External Devices
Receiving Data from External Devices (For Type Without Ethernet Function
Receiving Data from External Devices (For Type with Ethernet Function
Receive Data Area
Flag Operations in Transmission / Reception
When the Header Is Set to "No STX" and the Terminator to "CR
When the Header Is Set to "STX" and the Terminator to "ETX
8 Instruction References
Communication Instruction
F145 SEND / F146 RECV Instructions: Common Items (Serial Communication)
F145 SEND [MEWTOCOL Master Send (Serial Communication)]
F146 REC [MEWTOCOL Master Receiver (Serial Communication)]
F145 SEND [MODBUS Master Send: Function Code Specification (Serial Communication)]
F146 RECV [MODBUS Master Receiver: Function Code Specification (Serial Communication)]
F145 SEND [MODBUS Master Send: no Function Code Specification (Serial Communication)]
F146 RECV [MODBUS Master Receiver: no Function Code Specification (Serial Communication)]
F159 MTRN [General-Purpose Communication Instructions (Serial Communication)]
Character String Instructions
F253 SSET (Character Constant → ASCII Code Conversion: with Storage Area Size)
Ethernet Instruction (Only for Type with Ethernet Function)
F469 UNITSEL] (Communication Unit Slot Port Specification)
Special Instruction
SYS1 (Communication Condition Setting)
9 Troubleshooting
What to Do if an Error Occurs
Communication Error Occurs (RS-232C)
Communication Error Occurs (RS-485)
10 Description
Communication Function Specifications
Communication Specifications of the Control Unit
Communication Cassette Specifications
List of System Registers
List of Special Relays (COM Communication)
List of Special Data Registers (COM Communication)
Error Codes Table
List of MEWTOCOL-COM Communication Error Codes
MEWTOCOL-COM Format
MEWTOCOL-COM Command Type
MEWTOCOL-COM Response Format
MODBUS RTU Format
MODBUS RTU Command Format
MODBUS RTU Response Format
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WUME-FP0HCOM-06
2022.5
panasonic.net/id/pidsx/global
Programmable Controller
FP0H Control Unit
User's Manual
COM Communication
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This manual is also suitable for:
Afp0hccs1
Afp0hccs2
Afp0hccm1
Afp0hccs1m1
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