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Mitsubishi FR-A7NC Manuals
Manuals and User Guides for Mitsubishi FR-A7NC. We have
1
Mitsubishi FR-A7NC manual available for free PDF download: Instruction Manual
Mitsubishi FR-A7NC Instruction Manual (106 pages)
INVERTER Plug-in option CC-Link communication function
Brand:
Mitsubishi
| Category:
Inverter
| Size: 1.76 MB
Table of Contents
Table of Contents
4
1 Pre-Operation Instructions
8
Inverter Type
8
Unpacking and Product Confirmation
9
Packing Confirmation
9
Parts
10
Inverter Option Specifications
12
CC-Link Version
13
CC-Link Ver. 1.10
13
CC-Link Ver. 2
13
2 Installation
14
Pre-Installation Instructions
14
Installation of the Communication Option LED Display Cover
14
Installation Procedure
15
3 Wiring
17
System Configuration Example
17
Connection of Several Inverters
18
Connection Cable
21
Wiring
22
4 Inverter Setting
26
Parameter List
26
Operation Mode Setting
27
Operation Mode Indication
27
Operation Mode Switching and Communication Startup Mode (Pr. 79, Pr. 340)
28
Operation and Speed Command Source (Pr. 338, Pr. 339, Pr. 550)
31
Communication EEPROM Write Selection (Pr. 342)
35
Operation at Communication Error Occurrence
36
Operation Selection at Communication Error Occurrence (Pr. 500 to Pr. 502)
36
Alarm and Measures
40
Inverter Reset
42
CC-Link Function Setting
44
Station Number Setting (Pr. 542)
44
Baud Rate Setting (Pr. 543)
45
Frequency Command with Sign (FR-A700 Series Only)
46
5 Function Overview
47
Function Block Diagram
47
Output from the Inverter to the Network
48
Input to the Inverter from the Network
49
6 O Signal List
50
CC-Link Extended Setting (Pr. 544)
50
I/O Signal List
51
I/O Signal When CC-Link Ver.1 One Station (FR-A5NC Compatible) Is Occupied (Pr. 544 = 0)
51
I/O Signal When CC-Link Ver.1 One Station Is Occupied (Pr. 544 = 1)
54
I/O Signal When CC-Link Ver.2 Double Setting Is Selected (Pr. 544 = 12)
55
I/O Signal When CC-Link Ver.2 Quadruple Setting Is Selected (Pr. 544 = 14)
56
I/O Signal When CC-Link Ver.2 Octuple Setting Is Selected (Pr. 544 = 18)
57
I/O Signal When CC-Link Ver.1 One Station Is Occupied (Pr. 544 = 100) (FR-A700 Series NA/EC Version Only)
59
(FR-A700 Series NA/EC Version Only)
59
I/O Signal When CC-Link Ver.2 Quadruple Setting Is Selected (Pr. 544 = 114) (FR-A700 Series NA/EC Version Only)
60
I/O Signal When CC-Link Ver.2 Octuple Setting Is Selected (Pr. 544 = 118) (FR-A700 Series NA/EC Version Only)
60
7 Details of Input and Output Signals
61
Details of Remote Input and Output Signals
61
Output Signals (Master Unit to Inverter (FR-A7NC))
61
Input Signals (Inverter (FR-A7NC) to Master Unit)
63
Details of Remote Resister
67
Remote Resister (Master Unit to Inverter (FR-A7NC))
67
Remote Resister (Inverter (FR-A7NC) to Master Unit)
71
Instruction Codes
75
Monitor Codes
80
Torque Command by CC-Link Communication (FR-A700 Series Only)
83
8 Programming Examples
85
Program Example for Reading the Inverter Status
88
Program Example for Setting the Operation Mode
89
Program Example for Setting the Operation Commands
90
Program Example for Monitoring the Output Frequency
91
Program Example for Parameter Reading
92
Program Example for Parameter Writing
93
Program Example for Setting the Running Frequency
94
Program Example for Alarm Definition Reading
96
Program Example for Resetting the Inverter at Inverter Error
97
Instructions
98
How to Check for Error Using the Leds
100
When Two or more Inverters Are Connected
102
Communication Stops During Operation
104
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