EACON EC590 Series - Table of Contents

TABLE OF CONTENTS
- 1 -
- 2 -
EC59 0
CONT ENTS
EC59 0
CONT ENTS
1 Introduction
1.1 Safety precautions
1.2 Technical specifications
2 Read Below Information Before Use
2.1 Delivery inspection
2.2 Transport
2.3 Storage
2.4 Considerations of choices of AC drives
2.5 Note of parameters setting
3 Mechanical and Electrical Installation
3.1 Installation environment
3.2 Conditions for installation
3.3 Installation dimension of AC drive
3.4 Instruction for wire layout
3.5 Basic wire layout
3.6 Standard wiring diagram
3.7 System wiring diagram
3.8 Main circuit terminal distribution
3.9 Main circuit connection functions
3.10 AC drive control terminal connections
4 Basic Operation and Commissioning
4.1 LED keyboard panel appearance and operation process
4.1.1 LED operation panel
4.1.2 Description of LED operation panel indicators
4.1.3 Digital display code comparison table
4.1.4 Description of Keys on the LED operation panel
4.1.5 LED Operating Panel Menu Structure
4.1.6 Parameters composition
4.1.7 Query of status parameters
4.2 Check and Test before Operation
4.3 Running way
4.4 Test Run
5.Function parameters description
5.1 Start/Stop Command Source
5.1.1 Terminal Control
5.1.2 Serial Communication
5.2 Set Frequency Reference
1
1
4
7
7
9
9
9
10
11
11
11
12
14
16
17
18
20
23
25
25
25
25
26
26
27
28
29
31
31
31
33
33
33
38
39
15
5.2.1 Set Main Frequency Reference
5.2.2 Setting Auxiliary Frequency Reference
5.2.3 Main & Auxiliary Calculation
5.2.4 Command Source + Frequency Reference Setting Channel
5.2.5 Frequency Reference Limit
5.2.6 Running Mode When Frequency Reference Below Lower Limit
5.3 Start/Stop the AC Drive
5.3.1 Start Mode
5.3.2 Stop Mode
5.3.3 Acceleration/Deceleration Time and S-curve Setting
5.4 Motor Auto-tuning
5.5 Control Performance
5.5.1 V/F Curve
5.5.2 Torque Boost
5.5.3 Current Limit Control
5.5.4 Voltage Limit and Braking Unit Applied Voltage
5.5.5 Speed Loop
5.5.6 SVC/FVC Slip Compensation Gain
5.5.7 SVC Speed Feedback Stability
5.5.8 Torque Limit
5.5.9 Current Loop
5.5.10 Improving Field Weakening Area Performance
5.5.11 Auxiliary Control
5.6 Protections
5.6.1 Motor Overload Protection
5.6.2 Phase Loss Protection
5.6.3 Fault Reset
5.6.4 Fault Protection Action Selection
5.6.5 Motor Overheat Protection
5.5.6 Power Dip Ride-through
5.6.7 Load Lost Protection
5.6.8 Overspeed Protection
5.6.9 Speed Error Protection
5.6.10 Undervoltage & Overvoltage Threshold and Overcurrent Fast
Prevention
5.6.11 Output Overcurrent Protection
5.7 Monitoring
5.8 Process Control
5.8.1 Fixed Length Control
39
56
57
58
59
60
60
63
59
63
68
68
71
66
71
73
74
75
75
75
79
79
80
80
81
82
82
80
84
86
87
87
85
88
88
89
97
97