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VS mini CIMRJ7 A20P4 Series
YASKAWA VS mini CIMRJ7 A20P4 Series Manuals
Manuals and User Guides for YASKAWA VS mini CIMRJ7 A20P4 Series. We have
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YASKAWA VS mini CIMRJ7 A20P4 Series manual available for free PDF download: Instruction Manual
YASKAWA VS mini CIMRJ7 A20P4 Series Instruction Manual (138 pages)
COMPACT GENERAL-PURPOSE INVERTER
Brand:
YASKAWA
| Category:
Inverter
| Size: 2.13 MB
Table of Contents
General Precautions
2
Notation for Safety Precautions
3
Receiving the Product
5
Warning Label
12
Scope of Warranty
14
Warranty Information
14
Warranty Period
14
Table of Contents
16
1 Receiving the Product
20
Checking the Nameplate
20
2 Identifying the Parts
21
3 Mounting
22
Choosing a Location to Mount the Inverter
22
Mounting Dimensions
23
Mounting/Removing Components
24
4 Wiring
25
Wiring Instructions
25
Wire and Terminal Screw Sizes
26
Wiring the Main Circuits
30
Wiring the Control Circuits
32
Wiring Inspection
33
5 Operating the Inverter
34
Test Run
34
Operation Check Points
35
Operating the Digital Operator
36
Description of Status Indicators
37
Function Indicator Description
39
MNTR Multi-Function Monitoring
40
Input/Output Terminal Status
41
Simple Data Setting
42
6 Programming Features
44
Hardware
44
Software (Constant)
44
Constant Setup and Initialization
45
Constant Selection/Initialization (N01)
45
Selecting V/F Pattern
46
Adjusting Torque According to Application
46
Switching LOCAL/REMOTE Mode
49
How to Select LOCAL/REMOTE Mode
49
Selecting RUN/STOP Commands
50
LOCAL Mode
50
REMOTE Mode
50
Operating (RUN/STOP Commands) Using Communications (When Option Card Is Installed)
51
Selecting Frequency Reference
51
Setting by Operator
51
Setting Operation Conditions
52
Reverse Run Prohibit (N05)
52
Multi-Step Speed Selection
52
Operating at Low Speed
53
Adjusting Speed Setting Signal
54
Adjusitng Frequency Upper and Lower Limits
55
Using Two Acceleration/Deceleration Times
56
Momentary Power Loss Ridethrough Method (N47)
57
S-Curve Selection (N20)
57
Torque Detection
58
Frequency Detection Level (N58)
60
Jump Frequencies (N49 to N51)
61
Continuing Operation Using Automatic Retry Attempts (N48)
61
Operating a Coasting Motor Without Tripping
62
Holding Acceleration/Deceleration Temporarily
63
Using Frequency Meter or Ammeter (N44)
64
Calibrating Frequency Meter or Ammeter (N45)
64
Reducing Motor Noise or Leakage Current Using Carrier Frequency Selection (N46)
65
Operator Stop Key Selection (N06)
67
Selecting the Stopping Method
68
Stopping Method Selection (N04)
68
Applying DC Injection Braking
69
Building Interface Circuits with External Devices
70
Using Input Signals
70
Using Output Signals (N40)
74
Initial Setting
75
Setting Frequency by Current Reference Input
76
Preventing the Motor from Stalling (Current Limit)
78
Decreasing Motor Speed Fluctuation
81
Slip Compensation
81
Motor Overload Detection
82
Motor Protection
82
Using MEMOBUS (MODBUS) Communications
84
Constant Copy Function
85
Using Constant Copy Function
85
READ Function
87
COPY Function
88
VERIFY Function
90
Inverter Capacity Display
91
Display List
92
Software No. Display
92
7 Maintenance and Inspection
94
Periodic Inspection
94
Part Replacement
95
Replacement of Cooling Fan
96
8 Fault Diagnosis
98
Protective and Diagnostic Functions
98
Troubleshooting
105
9 Specifications
107
Standard Specifications (200 V Class)
107
Standard Specifications (400 V Class)
110
Standard Wiring
114
Sequence Input Connection with NPN/PNP Transistor
116
Dimensions/Heat Loss (Unit: MM)
118
Recommended Peripheral Devices
120
Constants List
123
10 Conformance to CE Markings
130
CE Markings
130
Requirements for Conformance to CE Markings
130
Low Voltage Directive
130
EMC Directive
131
Emc Noise Filter
134
Revision History
136
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