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F7
YASKAWA F7 User Manual
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Capacity Related Pa
rameters B - 1
Appendix B
Capacity Related Parameters
This appendix lists
the parameters affected b
y the Drive Cap
acity setting of o2-04.
Drive Capacity Selection
..............
...............
..............
..........
B-2
Parameters Affected by Drive C
apacity Setting...
...............
B
-3
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207
209
Table of Contents
Default Chapter
2
Warnings and Cautions
2
Intended Use
3
Drive Duty Selection
4
Introduction
4
208-240Vac
5
Drive Output Specifications
5
480Vac
6
Table of Contents
8
Physical Installation
12
Chapter 1 - Physical Installation
13
F7 Model Number, Enclosure, Heat Loss, and Weight
13
Confirmations Upon Delivery
14
Receiving Checks
14
Nameplate Information
14
Drive Model Numbers
15
Drive Enclosure and Revision Code
15
Drive Model Number Structure
15
SPEC Number Structure
15
Component Names
16
Drive Appearance
16
Terminal Arrangement (Terminal Cover Removed)
16
Exterior and Mounting Dimensions
18
Checking and Controlling the Installation Site
22
Installation Site
22
Controlling the Ambient Temperature
22
Protecting the Drive from Foreign Matter
22
Installation Orientation and Clearances
23
Drive Installation Orientation and Clearance
23
Horizontal Clearance
23
Vertical Clearance
23
Removing and Attaching the Terminal Cover
24
Removing the Digital Operator
25
Removing the Front Cover
25
Mounting the Front Cover
25
Mounting the Digital Operator
26
Chapter 2 - Electrical Installation
28
Terminal Block Configuration
29
Wiring Main Circuit Terminals
30
Applicable Wire Sizes and Closed-Loop Connectors
30
208-240Vac Wire Sizes and Connector Specification
30
Recommended Connectors for Terminal Connections
35
Main Circuit Terminal Functions
36
Main Circuit Configurations 208-240Vac
36
Drive Main Circuit Configurations
36
Main Circuit Configurations 480Vac
37
Cable Length between Drive and Motor
38
Ground Wiring
38
Motor Cable Length Vs. Carrier Frequency
38
Ground Wiring Examples
38
Dynamic Braking Connections
39
General
39
Heat Sink Mount Resistor
39
Installation
39
Heat Sink Mount Resistor Installation
40
Attaching Heat Sink Mount Resistor on Heat Sink
40
Wire Size for Remote Mount Resistor Unit
41
Wire Size for Remote Mount Resistor Unit and Braking Transistor Unit
42
Adjustments
45
Operation Check
45
Terminal Connections
46
Control Wiring
47
Control Circuit Terminal Functions
47
Terminal Numbers and Wire Sizes (same for All Drives)
48
DIP Switch S1 and Jumper CN15
49
DIP Switch S1 and Jumper CN15 Location
49
DIP Switch S1 Function
49
Jumper CN15 Configuration Options
49
Sinking/Sourcing Mode
50
Internal Power Supply – Sinking Mode
50
External Power Supply – Sinking Mode
50
Internal Power Supply – Sourcing Mode
50
Control Circuit Wiring Precautions
51
Control Circuit Wire Sizes
51
Wiring Checks
51
Preparing the Ends of Twisted-Pair Cables
51
Field Wiring Diagram
52
Electromagnetic Compatibility (EMC)
53
Cable Installation
53
Grounding Surface Layout
53
EMC Filter Layout
54
Recommended EMC Filters
55
200Vac Class
55
400Vac Class
55
Installing and Wiring Option Boards
57
Option Board Models and Specifications
57
Mounting Option Boards
58
Pg-A2
59
Wiring the PG-A2
59
PG-A2 Open-Collector Input Wiring - Sourcing PG
59
PG-A2 Open-Collector Input Wiring - Sinking PG
60
Wiring the PG-B2
61
PG-B2 Open-Collector Input Wiring - Sourcing PG
61
PG-B2 Terminal Specifications
61
PG-B2 Open-Collector Input Wiring - Sinking PG
62
Pg-D2
63
Wiring the PG-D2
63
PG-D2 Terminal Specifications
63
Wiring the PG-X2
64
PG-W2 Terminal Specifications
65
Wiring the PG-W2
66
Wiring Terminal Blocks
67
Wire Sizes (same for All Models)
67
Wiring Method and Precautions
67
Selecting the Number of PG (Encoder) Pulses
68
Pg-A2/Pg-B2
68
PG Pulse Selection Examples
68
PG-B2 Connection Example for External +12Vdc PG Power Supply
68
PG-X2 Connection Example for External +12V PG Power Suppl
69
Chapter 3 - Digital Operator
70
Digital Operator Display
71
Digital Operator Component Names and Functions
71
Digital Operator Keys
72
Drive Mode Indicators
73
REMOTE Sequence (SEQ) Indicator
73
REMOTE Reference (REF) Indicator
74
Run Indicator
74
Stop Indicator
74
Drive Main Menus
75
Main Menu Structure
76
Operation Menu (-DRIVE-)
77
U1 Monitor List
77
U1 Monitor List Access Procedure
77
U2 Fault Trace List
78
U3 Fault History List
79
Quick Setting Menu (-QUICK-)
80
Quick Setting Parameter List
80
Quick Setting Parameter Access Procedure
80
Programming Menu (-ADV-)
81
Programming Parameter Group List
81
Modified Constants Menu (-VERIFY-)
82
Auto-Tuning Menu (-A.TUNE-)
82
Modified Constants Menu Access Procedure
82
Auto-Tuning Parameter List
83
Example of Changing a Parameter
84
Changing a Parameter in the Programming Menu
84
Chapter 4 - Start-Up
86
Drive Start-Up Preparation
87
Power Supply Voltage Jumper
89
Drive Start-Up Procedures
90
Input Voltage Check
90
Control Method Start-Up Procedure
90
V/F Start-Up
91
Input Voltage Setting
91
V/F W/ PG Start-Up
92
Open Loop Vector Start-Up
93
Flux Vector Start-Up
94
Auto-Tuning
95
Standard Tuning
95
Auto-Tuning Selection Flow Chart
95
No Rotate Tuning
96
Terminal Resistance Tuning
96
Quick Setting Parameters
97
Trial Run
100
Chapter 5 - Basic Programming
102
F7 Basic Programming Parameters
103
Description of Parameter Tables
103
Control Method
103
A1-02 Control Method Selection
103
Speed Command Source
104
B1-01 Reference Source Selection
104
To Have the Drive Follow an Analog Speed Command
104
To Use an Option Board to Input the Speed Command
104
Run Command Source
105
B1-02 Run Source Selection
105
To Issue a Run Command from the Digital Operator
105
To Issue the Run Command from the Terminals
105
Stopping Method
106
B1-03 Stopping Method Selection
106
To Issue a Run Command Via Modbus Serial Communication
106
To Issue the RUN Command Via an Option Card
106
Deceleration to Stop
107
Coast to Stop
107
DC Injection to Stop
108
DC Injection Braking to Stop
108
Coast to Stop with Timer
108
Accel/Decel Time
109
C1-01 Acceleration Time 1
109
C1-02 Deceleration Time 1
109
Acceleration/Deceleration Time Switch over Frequency
109
Carrier Frequency
110
C6-02 Carrier Frequency Selection
110
HD Ratings for Various Carrier Frequencies
111
Preset Reference
112
D1-17 Jog Reference
112
Preset Speed
112
V/F Pattern
113
E1-03 V/F Pattern Selection
113
Input Voltage Setting
113
Voltage Upper Limits for 208-240V Class Drives
114
V/F Pattern Voltage Upper Limit
114
Preset V/F Patterns
115
E1-04 Maximum Output Frequency
116
E1-05 Maximum Output Voltage
116
E1-06 Base Frequency
116
E1-09 Minimum Output Frequency
116
V/F Pattern for Drive Capacity F7U20P4 - 21P5 for 200V Class
117
V/F Pattern for Drive Capacity F7U22P2 - 2045 for 200V Class
118
V/F Pattern for Drive Capacity F7U2055 and Higher for 200V Class
119
V/F Pattern for 200V Class Drives
120
Motor Setup
121
E2-01 Motor Rated Current
121
E2-04 Number of Motor Poles
121
PG Option
121
Analog Output Gain
122
H4-02 Terminal FM Gain
122
H4-05 Terminal am Gain
122
Analog Output Gain Setting Example
122
Motor Overload Fault
123
L1-01 Motor Overload Fault Selection
123
Stall Prevention
124
L3-04 Stall Prevention During Deceleration Selection
124
Chapter 6 - Diagnostics & Troubleshooting
126
Fault Detection
127
Fault Displays and Processing
127
Alarm Detection
135
Alarm Displays and Processing
135
Operator Programming Errors (OPE)
140
OPE Error Displays
140
Auto-Tuning Faults
142
Auto-Tuning Fault Displays and Processing
142
Digital Operator COPY Function Faults
144
Troubleshooting
145
If a Parameter Cannot be Set
145
The Drive Is Operating (Drive Mode)
145
Parameter Write Enable Is Input
145
If the Motor Does Not Operate Properly
146
The Motor Only Rotates in One Direction
146
If the Direction of the Motor Rotation Is Reversed
147
If the Motor Stalls or Acceleration Is Slow
147
If the Motor Operates at a Higher Speed than the Speed Command
147
If Motor Deceleration Is Slow
148
The Deceleration Time Setting Is too Long
148
Motor Torque Is Insufficient
148
The Torque Limit Has Been Reached
148
If the Motor Overheats
149
The Load Is too Large
149
The Ambient Temperature Is too High
149
Auto-Tuning Has Not Been Performed for Vector Control
149
If There Is Mechanical Vibration
150
The Application Is Making Unusual Sounds
150
Oscillation and Hunting Occur with V/F Control
150
Oscillation and Hunting Occur with V/F W/Pg Control
150
Oscillation and Hunting Occur with Flux Vector Control
151
Oscillation and Hunting Occur with PID Control
151
If the Motor Rotates Even When Drive Output Is Stopped
152
If Output Frequency Does Not Rise to the Frequency Reference
152
The Frequency Reference Is Within the Jump Frequency Range
152
The Frequency Reference Upper Limit Has Been Reached
152
Main Circuit Test Procedure
153
Drive Date Stamp Information
156
Date Stamp Location
156
Chapter 7 - Maintenance
158
Periodic Inspection
159
Periodic Inspections with no Power Applied
159
Periodic Inspections with Power Applied
159
Preventive Maintenance
160
Periodic Maintenance of Parts
161
Part Replacement Guidelines
161
Heatsink Cooling Fan Replacement
162
Removing the Heatsink Cooling Fan
162
Installing the Heatsink Cooling Fan
162
Cooling Fan Replacement Procedure
162
Removing the Heatsink Cooling Fan Assembly
163
Mounting the Heatsink Cooling Fan Assembly
163
Cooling Fan Assembly Replacement Procedure
163
Removing and Mounting the Terminal Card
164
Terminal Card Removal Procedure
164
Appendix A Parameters
166
F7 Parameter List
168
F7 Monitor List
203
F7 Fault Trace List
206
F7 Fault History List
206
Appendix B - Capacity Related Parameters
208
Drive Capacity Selection
209
Parameters Affected by Drive Capacity Setting
210
Appendix C Specifications
214
Standard Drive Specifications
214
Standard Drive Specifications
215
208-240Vac Drive Specifications
215
480Vac Drive Specifications
216
Common Specifications
217
Appendix D Communications
220
Using Modbus Communication
221
Modbus Communication Configuration
221
Communication Specifications
221
D.1 Example of Connections between Master and Drive
221
Communication Connection Terminal
222
Procedure for Setting up Communication
222
RS-485 Communication Connection
222
Related Parameters
223
Serial Communication Related Parameters
223
Message Format
224
Slave Address
224
Function Code
224
Modbus Function Code
224
Data
225
Error Check
225
Crc-16
225
Typical CRC-16 Calculation Program in Quick Basic
226
Typical CRC-16 Calculation Program in C
226
No Response Message
226
Modbus Function Code Details
227
Reading/Holding Register Contents (03H)
227
Write in Single Holding Register (06H)
227
Loopback Test (08H)
228
Write in Several Holding Registers (10H)
228
Function Code 08H Message Example
228
Function Code 10H Message Example
228
Modbus Data Tables
229
Reference Data
229
Monitor Data
230
Broadcast Data
235
Enter Command
235
Error Codes
236
Slave Not Responding
236
Modbus Self-Diagnosis
237
Communication Terminal Connection for Self -Diagnosis Function
237
Appendix E - Peripheral Devices
238
Branch Circuit Short Circuit Protection
239
Fuse Type
239
Circuit Breaker Type
239
Branch Circuit Overload Protection
242
Magnetic Contactor
243
AC and DC Reactor
243
Noise Filter
243
Peripheral Devices
243
Appendix F Spare Parts
244
F7 Primary Spare Parts - 208/230/240Vac
245
F7 Primary Spare Parts - 480Vac
246
Index
248
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YASKAWA F7 Specifications
General
Brand
YASKAWA
Model
F7
Category
DC Drives
Language
English
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