YASKAWA T477 Manuals

Manuals and User Guides for YASKAWA T477. We have 1 YASKAWA T477 manual available for free PDF download: Installation & Primary Operation

YASKAWA T477 Installation & Primary Operation (102 pages)

AC Drive for Industrial Applications

Brand: YASKAWA | Category: DC Drives | Size: 17.09 MB

Table of Contents
3
General Information
6
Safety
6
Explanation of Signal Words
6
General Safety Instructions
6
Exclusion of Liability
8
Cybersecurity
8
Receiving
8
How to Read the Catalog Code
9
Rated Output Current
10
Common Drive Specifications
10
Area of Use
13
Mechanical Installation
14
Drive Exterior and Mounting Dimensions (IP00/UL Open Type)
14
Moving the Drive
15
Using the Hanging Brackets to Move the Drive
15
Installation Position and Clearances
16
Install Single Drive
16
Removing/Reattaching Covers
16
Removing/Reattaching the Cover Using Procedure a
17
Removing/Reattaching the Cover Using Procedure B
18
Electrical Installation
21
Standard Connection Diagram
21
Standard Connection Diagram for 6-Phase/12-Pulse Drives
22
Main Circuit Terminal Functions
23
Motor and Main Circuit Connections
24
Main Circuit Terminal Block Wiring
25
Wire Selection
25
Main Circuit Terminal Block Wiring Procedure
28
Wire the Main Circuit Terminal Block with Procedure a
28
Wire the Main Circuit Terminal Block with Procedure B
30
Keypad: Names and Functions
31
Keypad Mode and Menu Displays
34
LED Status Ring
36
Drive Start-Up
37
Setup Wizard
37
Change Parameter Setting Values
38
Disable the Initial Setup Screen
40
Control Circuit Terminal Block Functions
40
Input Terminals
41
Output Terminals
42
External Power Supply Input Terminals
43
Serial Communication Terminals
43
Control Circuit Terminal Configuration
43
Control Circuit Wire Gauges and Tightening Torques
44
Wiring the Control Circuit Terminal
45
Switches and Jumpers on the Terminal Board
47
Control I/O Connections
48
Pulse Train Output
48
Set Sinking Mode/Sourcing Mode
49
Set Input Signals for MFAI Terminals A1 to A3
50
Set MFAI Terminal A3 to PTC Input
51
Set Output Signals for MFAO Terminals FM, am
51
Switch on Termination Resistor for Memobus/Modbus Communications
52
Drive Control, Duty Modes, and Programming
52
Control Method Selection
52
Drive Duty Modes
53
Auto-Tuning
53
Drive Parameters
54
UL Standards
58
Area of Use
58
Main Circuit Wire Gauges and Tightening Torques
59
Closed-Loop Crimp Terminals
59
Factory-Recommended Branch Circuit Protection for UL Listing
60
6-Phase/12-Pulse 400 V Class
61
Low Voltage Wiring for Control Circuit Terminals
61
Drive Motor Overload and Overheat Protection
61
E2-01: Motor Rated Current (FLA)
61
E5-03: Motor Rated Current (FLA)
62
E9-06: Motor Rated Current (FLA)
62
L1-01: Motor Overload (Ol1) Protection
62
L1-02: Motor Overload Protection Time
65
L1-03: Motor Thermistor Oh Alarm Select
66
L1-04: Motor Thermistor Oh Fault Select
66
European Standards
67
EU Declaration of Conformity
67
CE Low Voltage Directive Compliance
67
Area of Use
67
Guarding against Debris
67
Wiring Diagram
67
Main Circuit Wire Gauges and Tightening Torques
69
Connect a Fuse to the Input Side (Primary Side)
71
China Rohs Compliance
72
Information on Hazardous Substances in this Product
72
对应中国Rohs指令
72
本产品中含有有害物质的信息
73
Safe Disable Input
73
Safe Disable Specifications
73
Notes
74
Using the Safe Disable Function
75
Safe Disable Circuit
75
Connect Safe Disable Input Contacts to Multiple Drives
75
Enabling and Disabling the Drive Output ("Safe Torque Off")
78
Safe Disable Monitor Output Function and Keypad Display
78
Validating the Safe Disable Function
79
Australian Standard
79
Disposal and Environmental Compatibility
79
Disposal Instructions
79
WEEE Directive
80
Maintenance
80
Troubleshooting
80
Fault
81
Minor Faults/Alarms
90
Parameter Setting Errors
95
Auto-Tuning Errors
97
Backup Function Operating Mode Display and Errors
100
Revision History
101

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YASKAWA T477 Installation & Primary Operation (102 pages)

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