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SV-iS5
LG SV-iS5 User Manual
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Chapter 1
–
Installation
9
n
Frame # 3
: 15 ~ 20 HP
n
Frame # 4
: 25 ~ 30 HP
WARNING
Risk of Injury or Electric Shock
Risk of Electric Shock
Risk of Electric Shock
VARIABLE FREQUENCY DRIVE
iS5
VARIABLE FREQUENCY DRIVE
WARNING
Risk of Injury or Electric Shock
Risk of Electric Shock
Risk of Electric Shock
iS5
ESC
SHIFT
LC-200
I/O
LE-200
STOP
RESET
PROG
ENT
DRV
FU1
FU2
SHIFT
ESC
RUN
EXT
mm (inches)
Frame
HP
Model Number
W1
W2
H1
H2
D1
15
SV
110
iS5
-
2/4
Frame # 3
20
SV
150
iS5
-
2/4
250
(9.84)
230
(9.06)
385
(15.16)
370
(14.
57)
201
(7.91)
25
SV
185
iS5
-
2/4
Frame # 4
30
SV
220
iS5
-
2/4
304
(11.97)
284
(11.18)
460
(18.11)
445
(17.52)
234
(9.21)
Morek IT OÜ, Rauna 24, 76506 Saue Harjumaa, Estonia. www.morek.eu Tel. +372 604 1423 Fax +372 604 1447 morek@morek.eu
14
16
Table of Contents
Default Chapter
1
Safety Instructions
1
Handling and Installation
3
Operating Precautions
3
Operation Precautions
4
Trial Run
4
Wiring
4
Disposal
5
Fault Prevention Precautions
5
General Instructions
5
Maintenance, Inspection and Parts Replacement
5
UL Marking
6
Table of Contents
7
User Selection Guide (Is5 Specifications)
9
Inspection
12
Environmental Conditions
12
Mounting
12
Chapter 1 - Installation
12
Other Precautions
13
Dimensions
14
Basic Wiring
19
Power Terminals
20
Type a Configuration
21
Type B Configuration
21
Type a Dynamic Braking Resistor Installation
21
Type B Additional Dynamic Braking Unit and Resistor/Installation
21
Type C Configuration
22
Type D Configuration
22
Type C Dynamic Braking Unit, DC Bus Choke Installation
22
Type C Dynamic Braking Resistor
22
Wiring Power Terminals
23
Wiring Precautions
23
Grounding
23
Wires and Terminal Lugs
24
Power and Motor Connection
24
Control Terminals
25
Wiring Control Terminals
26
Control Circuit Terminal
26
Keypad Connection
27
Parameter Groups
29
Chapter 2 - Operation
29
LCD Keypad
30
LCD Keypad Display
31
Procedure for Setting Data (LCD Keypad)
32
Parameter Navigation (LCD Keypad)
33
7-Segment Keypad
34
7-Segment Keypad Display
35
Procedure for Setting Data (7-Segment Keypad)
36
In DVR Group
36
In FUN1 Group
36
In FUN2 Group
36
Parameter Navigation (7-Segment Keypad)
37
Operation Method
38
Operating Example
39
Operation Via Control Terminal
41
Operation Via Keypad
43
Basic Function Parameter Setting
44
Common Parameter Setting
44
V/F Control
44
Chapter 3 - Various Function Setting & Description
44
Auto-Tuning of Motor Constant
45
Slip Compensation
45
V/F + PG Control
45
Sensorless Vector Control
46
Vector Control
46
Advanced Function Setting
47
Parameters to Monitor Motor and Inverter Status
48
Parameter Initialize
49
Protection and Trip Level Setting
49
Starting/Accel/Decel/Stopping Pattern Setting
49
Application Function Setting
50
Jog and Multi-Speed Operation
50
Operation-Starting Method
50
PID Operation
50
2Nd Motor Operation
51
Auto Sequence Operation
51
Energy-Saving Operation
51
Operation Example
52
Mounting the Inverter
57
Wiring the Inverter
57
Chapter 4 - Quick-Start Procedures
57
Operating Using Keypad
58
Operation Using Control Terminals
59
Operation Using Keypad and Control Terminals
60
Frequency Set by External Source and Run/Stop by Keypad
60
Frequency Set by Keypad and Run/Stop by External Source
61
Drive Group [DRV]
62
Chapter 5 - Parameter List
62
Function 1 Group [FU1]
64
Function 2 Group [FU2]
66
Input/Output Group [I/O]
70
External Group [EXT]
76
Communication Group [COM]
80
Application Group [APP]
81
Sub-Board Selection Guide According to Function
83
Chapter 6 - Parameter Description
85
Drive Group [DRV]
85
DRV-01: Acceleration Time
86
DRV-02: Deceleration Time
87
DRV-03: Drive Mode (Run/Stop Method)
87
DRV-04: Frequency or Torque Mode (Frequency/Torque Setting Method)
88
DRV-05 - DRV-07: Step Frequency 1-3
89
DRV-08: Output Current
90
DRV-09: Motor Speed
90
DRV-10: DC Link Voltage
90
DRV-12: Fault Display
90
DRV-13: Motor Direction Set (7-Segment Keypad)
91
DRV-14: Command/Output Frequency Display (LCD Keypad)
91
DRV-15: Reference/Feedback Frequency Display (LCD Keypad)
91
DRV-16: Speed Unit Selection
91
FU1-00: Jump to Desired Code
93
FU1-03: Run Prevention
93
FU1-05: Acceleration Pattern
93
FU1-06: Deceleration Pattern
93
Function 1 Group [FU1]
93
FU1-07: Stop Mode
94
FU1-08: DC Injection Braking Frequency
95
FU1-09: DC Injection Braking On-Delay Time
95
FU1-10: DC Injection Braking Voltage
95
FU1-11: DC Injection Braking Time
95
FU1-13: Starting DC Injection Braking Time
96
FU1-14: Pre-Excitation Time
96
FU1-15: Hold Time
97
FU1-16: Pre-Excitation Current
97
FU1-20: Maximum Frequency
97
FU1-21: Base Frequency
97
FU1-23: Frequency Limit Selection
98
FU1-24: Low Limit Frequency
98
FU1-25: High Limit Frequency
98
FU1-26: Manual/Auto Boost Selection
98
FU1-29: Volts/Hz Pattern
99
FU1-30 - FU1-37: User V/F Frequency and Voltage
100
FU1-38: Output Voltage Adjustment
100
FU1-39: Energy Save Level
100
FU1-50: Electronic Thermal Selection
101
FU1-51: Electronic Thermal Level for 1 Minute
101
FU1-52: Electronic Thermal Level for Continuous
101
FU1-53: Electronic Thermal Characteristic (Motor Type)N Selection
101
FU1-54: Overload Warning Level
102
FU1-55: Overload Warnig Time
102
FU1-56: Overload Trip Selection
102
FU1-57: Overload Trip Level
102
FU1-59: Stall Prevention Mode Selection (Bit Set)
103
FU1-60: Stall Prevention Level
103
FU1-99: Return Code (7-Segment Keypad)
104
FU2-00: Jump to Desired Code #
105
FU2-01: Previous Fault History
105
FU2-06: Erase Fault History
105
Function 2 Group [FU2]
105
FU2-07: Dwell Frequency
106
FU2-08: Dwell Time
106
FU2-10 - FU2-16: Frequency Jump
106
FU2-17: Start Curve for S-Curve Accel/Decel Pattern
107
FU2-18: End Curve for S-Curve Accel/Decel Pattern
107
FU2-19: Input/Output Phase Loss Protection (Bit Set)
107
FU2-20: Power on Start Selection
107
FU2-21: Restart after Fault Reset
108
FU2-22: Speed Search Selection (Bit Set)
108
FU2-23: Current Limit Level During Speed Search
108
FU2-24: P Gain During Speed Search
108
FU2-26: Number of Auto Restart Attempt
109
FU2-27: Delay Time before Auto Restart
109
FU2-28: Speed Search Hold Time
110
FU2-30: Rated Motor Selection
110
FU2-31: Number of Motor Pole
110
FU2-32: Rated Motor Slip
110
FU2-38: Carrier Frequency
112
FU2-39: Control Mode Selection
112
FU-40 - 44 (Auto Tuning)
114
FU2-45: P Gain for Sensorless Control
115
FU2-46: I Gain for Sensorless Control
115
FU2-47: PID Operation Selection
116
FU2-48: PID F Gain
116
FU2-49: PID Reference Mode Selection
116
FU-50: PID Output Direction Selection
116
FU2-57: PID Output Inversion
117
FU2-58: PID Output Scale
117
FU2-59: PID P2 Gain
117
FU-60: P Gain Scale
117
PID Control Block Diagram
118
Process PID Control Setting
118
PID Wiring Example
119
FU2-69: Accel/Decel Change Frequency
120
FU-70: Reference Frequency for Accel/Decel
120
FU2-71: Accel/Decel Time Scale
120
FU2-72: Power on Display
120
FU2-73: User Display Selection
121
FU-74: Gain for Motor Speed Display
121
FU2-75: DB (Dynamic Braking) Resistor Mode Selection
121
FU2-76: Duty of DB (Dynamic Braking) Resistor
121
FU2-79: Software Version
122
FU2-1 - FU2-90: 2Nd Motor Related Functions
122
FU2-91: Parameter Read
122
FU2-92: Parameter Write
122
FU2-93: Parameter Initialize
123
FU2-94: Parameter Lock
123
FU2-99: Return Code (7-Segment Keypad)
123
I/O-00: Jump to Desired Code #
124
I/O-01 - I/O-05: Analog Voltage Input (V1) Signal Adjustment
124
I/O-06 - I/O-10: Analog Current Input (I) Signal Adjustment
124
I/O-11: Criteria for Analog Input Signal Loss
125
I/O-12 - 14, 93-97: Multi-Function Input Terminal
126
I/O-53 - I/O-84: Frequency, Transient Time, Steady Speed Time, Motor Direction Setting of each Step and Sequence
141
I/O-85 - I/O 97: Step Frequency 8, 9, 10, 11, 12, 13, 14, 15, Multi-Function Input Terminal RST, BX, JOG, FX, RX Define
141
EXT-00: Jump to Desired Code#
142
EXT-01: Sub-Board Display
142
EXT-02 - EXT-04: Multi-Function Input Terminal Define (P4, P5, P6) - Sub-A, Sub-C
142
External Group [EXT]
142
EXT-05: V2 Mode Selection - Sub-A, Sub-C
143
EXT-06 - EXT-10: Analog Voltage Input (V) Signal Adjustment - Sub-A, Sub-C
143
EXT-12: Usage of Pulse Input Signal - Sub-B
144
EXT-13: Real Speed Direction - Sub-B
145
EXT-14: Encoder Feedback Frequency - Sub-B
145
EXT-15: Pulse Input Signal Selection - Sub-B
145
EXT-16: Encoder Pulse Number - Sub-B
145
EXT-22 - EXT-23: Gains for 'Sub-B' Board
146
EXT-24: Slip Frequency for 'Sub-B' Board
146
EXT-30 - EXT-32: Multi-Function Output Terminal (Q1, Q2, Q3) Define - Sub-A, Sub-C
146
EXT-34: LM (Load Meter) Output - Sub-A
146
EXT-40: AM1 (Analog Meter 1) Output - Sub-C
147
EXT-41: AM1 Adjustment
147
EXT-42: AM2 (Analog Meter 2) Output - Sub-C
147
EXT-43: AM2 Adjustment
147
EXT-50 - 53 (Speed Limit for Torque Mode Operation)
148
EXT-54: Zero Speed Detection Level
150
EXT-55: Zero Speed Detection Bandwidth
150
EXT-56: Torque Detection Level
150
EXT-57: Torque Detection Bandwidth
150
APP-00: Jump to Desired Code#
151
APP-01: Application Mode Selection
151
Application Group [APP]
151
APP-02: Traverse Amplitude
152
APP-03: Traverse Scramble Amplitude
152
APP-04: Traverse Accel Time
152
APP-05: Traverse Decel Time
152
APP-06: Traverse Offset (Hi) Setting
153
APP-07: Traverse Offset (Lo) Setting
153
APP-08: Runing Auxiliary Motor Number Display
153
APP-09: Starting Auxiliary Motor Selection
153
APP-15 - 18: Stop Frequency of Aux. Motor
154
APP-19: Delay Time before Operating Aux.motor
154
APP-20: Delay Time before Stopping Aux. Motor
154
APP-21: the Number of Aux. Motors
154
APP-23: Sleep Delay Time
155
APP-24: Sleep Frequency
155
APP-25: Wake-Up Level
155
APP-26: Auto Change Mode Selection
155
APP-27: Auto Change Time
156
APP-28: Auto Change Level
156
APP-29: Inter-Lock Selection
156
APP-30: Feedback Freq./Percentage Display
157
APP-31: Actual Value Display in Percentage
157
APP-32: Pressure Display Scale
157
APP-33: Draw Mode Selection
157
Draw and Override
158
Chapter 7 - Options
159
Sub-A Board
161
Board Configuration
161
Terminal Configuration
162
Terminal Description
162
Parameters of Sub-A Board
162
Sub-B Board
163
Terminal Configuration (Total 14 Pins)
164
Parameters of Sub-B Board
164
Sub-B Board with Line Drive Type Encoder
165
Sub-B Board with Open Collector Type Encoder
166
Sub-C Board (Isolated)
167
Communication Option Boards
169
F-Net (Needed for Communication with LG GLOFA PLC)
169
Device-Net (Field Bus)
169
RS485 and Modbus-RTU Communication
170
12Bit Binary (DI) Input
170
Installing Option Board
170
Keypad
171
RS485 Communication
172
Remote Cable
172
Terminal Block Configuration
172
Internal DB Resistors
173
DB Resistor (for External Installation, Optional)
174
DB Resistor Wiring
175
DB Resistor Dimensions
179
DB (Dynamic Brake) Unit
181
DBU Models
181
DB Resistor/Unit Wiring for 15-100 HP Inverter
182
Monitoring Leds
186
Troubleshooting and Maintenance
187
Fault Display
187
Chapter 8 - Troubleshooting & Maintenance
187
Fault Remedy
189
Troubleshooting
191
How to Check Power Components
192
Maintenance
193
Precautions
193
Routine Inspection
193
Periodical Inspection
193
Daily and Periodic Inspection Items
194
Appendix A - Functions Based on Use
195
Appendix B - Parameters Based on Application
196
Appendix C- Peripheral Devices
198
Short Circuit Fuse/Breaker Marking
199
Declaration of Conformity
200
Technical Standards Applied
201
EMI/RFI Power Line Filters
202
Recommended Installation Instructions
202
Revisions
205
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LG SV-iS5 Specifications
General
Brand
LG
Model
SV-iS5
Category
Controller
Language
English
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