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AFP0HCCS2
Panasonic AFP0HCCS2 Manuals
Manuals and User Guides for Panasonic AFP0HCCS2. We have
1
Panasonic AFP0HCCS2 manual available for free PDF download: User Manual
Panasonic AFP0HCCS2 User Manual (168 pages)
COM Communication Programmable Controller
Brand:
Panasonic
| Category:
Control Unit
| Size: 3.92 MB
Table of Contents
Table of Contents
5
1 Unit Functions and Restrictions on Combination
9
Unit Functions and Features
10
Unit Functions
10
Names and Functions of Parts
10
Restrictions on Communication Functions to be Used
11
Overview of Communication Functions
12
PLC Link Function (MEWNET-W0)
12
MEWTOCOL Master / Slave Communication
12
MODBUS RTU Master / Slave Communication
14
General-Purpose Communication
15
2 Wiring of COM Port
17
Installation of Extension (Communication) Cassette
18
Precautions When Installing Extension (Communication) Cassette
18
Installing Extension (Communication) Cassette
18
Wiring of the COM Port Terminal Block
19
Suitable Wires and Tools
19
Applicable Cable
20
Wiring Method
20
Wiring of the Control Unit (GT Power Supply, COM0 Port)
22
Handling of GT Power Supply Terminal
22
Terminal Layout Diagrams and Wiring Examples
22
Wiring of COM Port of a Communication Cassette
24
AFP0HCCS1 (RS-232C 1Ch Non-Insulated Type)
24
AFP0HCCS2 (RS-232C 2Ch Non-Insulated Type)
25
AFP0HCCM1 (RS-485 1Ch Insulated Type)
25
AFP0HCCS1M1 (RS-485 1Ch Insulated + RS-232C 1Ch Non-Insulated Type)
26
3 Setting and Confirmation of Communication Conditions
29
Setting of Purpose and Communication Conditions
30
Purpose to be Set for each Port
30
Communication Conditions to be Set for each Port
30
Communication Conditions Settings
32
System Register Settings
32
Settings Using a Program
32
4 PLC Link
35
Operation of PLC Link MEWNET-W0
36
Operation Overview of PLC Link
36
Roles of Link Relays and Link Registers
36
Setting Items for PLC Link
38
Unit Number Setting
38
Setting of the Largest Unit Number
38
Memory Block No. of Link Relays and Link Registers to be Used
38
Ranges of Link Relays and Link Registers to be Used
39
Link Relay Transmission Start Number and Sending Size
39
Link Register Transmission Start Number and Sending Size
40
Response Time of PLC Link
43
Response Time of One Transmission Cycle
43
Response Time When There Are Units that Have Not Been Added to the Link
44
5 MEWTOCOL Master-Slave Communication
45
List of MEWTOCOL Supported Commands
46
List of MEWTOCOL Commands
46
MEWTOCOL-COM Master Communication (RECV)
47
For Type Without Ethernet Function
47
For Type with Ethernet Function
49
MEWTOCOL-COM Master Communication (SEND)
52
For Type Without Ethernet Function
52
For Type with Ethernet Function
54
6 MODBUS RTU Master-Slave Communication
57
List of MODBUS RTU Supported Commands
58
List of MODBUS Function Codes
58
Device No. Correspondence Table
58
MODBUS RTU Master Communication (RECV)
59
For Type Without Ethernet Function
59
For Type with Ethernet Function
61
MODBUS RTU Master Communication (SEND)
64
For Type Without Ethernet Function
64
For Type with Ethernet Function
66
7 General-Purpose Communication
69
Overview of Sending Data
70
Overview of Sending Data (For Type Without Ethernet Function)7-2
70
Overview of Sending Data (For Type with Ethernet Function
71
Send Data Area
73
Receiving Data from External Devices
74
Receiving Data from External Devices (For Type Without Ethernet Function
74
Receiving Data from External Devices (For Type with Ethernet Function
75
Receive Data Area
77
Flag Operations in Transmission / Reception
78
When the Header Is Set to "No STX" and the Terminator to "CR
78
When the Header Is Set to "STX" and the Terminator to "ETX
79
8 Instruction References
81
Communication Instruction
82
F145 SEND / F146 RECV Instructions: Common Items (Serial Communication)
82
F145 SEND [MEWTOCOL Master Send (Serial Communication)]
83
F146 REC [MEWTOCOL Master Receiver (Serial Communication)]
86
F145 SEND [MODBUS Master Send: Function Code Specification (Serial Communication)]
89
F146 RECV [MODBUS Master Receiver: Function Code Specification (Serial Communication)]
94
F145 SEND [MODBUS Master Send: no Function Code Specification (Serial Communication)]
98
F146 RECV [MODBUS Master Receiver: no Function Code Specification (Serial Communication)]
104
F159 MTRN [General-Purpose Communication Instructions (Serial Communication)]
111
Character String Instructions
116
F253 SSET (Character Constant → ASCII Code Conversion: with Storage Area Size)
116
Ethernet Instruction (Only for Type with Ethernet Function)
120
F469 UNITSEL] (Communication Unit Slot Port Specification)
120
Special Instruction
122
SYS1 (Communication Condition Setting)
122
9 Troubleshooting
129
What to Do if an Error Occurs
130
Communication Error Occurs (RS-232C)
130
Communication Error Occurs (RS-485)
130
10 Description
133
Communication Function Specifications
134
Communication Specifications of the Control Unit
134
Communication Cassette Specifications
134
List of System Registers
136
List of Special Relays (COM Communication)
144
List of Special Data Registers (COM Communication)
153
Error Codes Table
158
List of MEWTOCOL-COM Communication Error Codes
158
MEWTOCOL-COM Format
159
MEWTOCOL-COM Command Type
159
MEWTOCOL-COM Response Format
160
MODBUS RTU Format
162
MODBUS RTU Command Format
162
MODBUS RTU Response Format
162
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