Toshiba Tosvert VF-AS1 User Manual
Toshiba, High, Performance
E6581301
Ԙ
Instruction Manual
T
he
new
high
-
performance
inverter
TOSVERT
TM
VF-
AS1
200V class 0.4
㨪75kW
400V class 0.75
㨪500kW
1
R
ead first
II
II
I
ntroduction
I
S
afety
precautions
C
ontents
2
C
onnection
equipment
3
O
perations
4
S
earching and
setting parameters
5
B
asic
parameters
6
E
xtended
parameters
7
O
peration with
external signal
8
M
onitoring the
operation status
9
T
aking measures
to satisfy the
CE/UL/CSA
standards
10
10
S
election of
peripheral
devices
11
11
T
able of
parameters
12
12
S
pecifications
13
13
B
efore making a
service call
14
14
I
nspection and
maintenance
15
15
W
arranty
16
16
D
isposal of
the inverter
NOTICE
1.Make sure that this instruction manual is delivered to the end user of
the inverter unit.
2.Read this manual before installing or operating the inverter unit, and
store it in a safe place for reference.
TO
S
V
E
R
T VF
-A
S
1
Instruction Manual
The new generation high-performance inverter
⢛OO
TOSHIBA
INDUSTRIAL AND POWE R
SYSTEMS & SE RVICES COMPANY
OVERSEAS SALES & MARKETING DEPT.
ELECTRICAL APPARATUS & MEASUREMENT
DIV.
1-1, Shibaura 1-chome, Minato-Ku,
Tokyo 105-8001, Japan
TEL: +81-(0)3-3457-4911
FAX: +81-(0)3-5444-9268
TOSHIBA I NTERNATIONAL CORPORATION
13131 West Little York RD., Houston,
TX 77041, U.S.A
TEL: +1-713-466-0277
FAX: +1-713-896-5226
TOSHIBA ASIA P ACIFIC PTE., LT D
152 Beach Rd., #16-00 Gateway East,
Singapore 189721
TEL: +65-6297-0900
FAX: +65-6297-5510
TOSHIBA CHINA CO., LT D
23rd Floor, HSBC Tower, 101 Yin Cheng
East Road, Pudong New Area, Shanghai
200120, The People's Republic of China
TEL: +86-(0)21-6841-5666
FAX: +86-(0)21-6841-1161
TOSHIBA I NTERNATIONAL CORPORATION PTY., L TD
2 Morton Street Parramatta, NSW2150, Australia
TEL: +61-(0)2-9768-6600
FAX: +61-(0)2-9890-7542
TOSHIBA I NFORMATION, I NDUSTRIAL AND POWE R
SYSTEMS T AIWAN CORP.
6F, No66, Sec1 Shin Sheng N.RD, Taipei, Taiwan
TEL: +886-(0)2-2581-3639
FAX: +886-(0)2-2581-3631
For further information, please contact your nearest Toshiba Liaison Representative or International Operations - Producer Goods.
The data given in this manual are subject to change without notice.
2005-10
ņķĶĹıĺĸĺȽıĵ
Document Outline
- Cover
- I. Safety precautions
- II. Introduction
- Contents
- 1. Read first
- 2. Connection equipment
- 3. Operations
- 4. Searching and setting parameters
- 5. Basic parameters
- 5.1 History function
- 5.2 Setting acceleration/deceleration time
- 5.3 Increasing starting torque
- 5.4 Setting parameters by operating method
- 5.5 Selection of operation mode
- 5.6 Selecting control mode
- 5.7 Manual torque boost–increasing torque boost at low speeds
- 5.8 Base frequency
- 5.9 Maximum frequency
- 5.10 Upper limit and lower limit frequencies
- 5.11 Setting frequency command characteristics
- 5.12 Preset speed operation (speeds in 15 steps)
- 5.13 Selecting forward and reverse runs (operation panel only)
- 5.14 Setting the electronic thermal
- 5.15 Changing the display unit % to A (ampere)/V (volt)
- 5.16 Meter setting and adjustment
- 5.17 PWM carrier frequency
- 5.18 Trip-less intensification
- 5.19 Dynamic (regenerative) braking - For abrupt motor stop
- 5.20 Standard default setting
- 5.21 Searching for all reset parameters and changing their settings
- 5.22 EASY key function
- 6. Extended parameters
- 6.1 Input/output parameters
- 6.2 Input signal selection
- 6.3 Terminal function selection
- 6.4 Basic parameters 2
- 6.5 V/f 5-point setting
- 6.6 Speed/torque command gain and bias
- 6.7 Operation frequency
- 6.8 DC braking
- 6.9 Auto-stop in case of lower-limit frequency continuous operation
- 6.10 Jog run mode
- 6.11 Setting frequency via external contact input (Up/Down frequency setting)
- 6.12 Jump frequency - jumping resonant frequencies
- 6.13 Preset speed operation frequencies
- 6.14 Trip-less intensification
- 6.15 Drooping control
- 6.16 Light-load high-speed operation function
- 6.17 Braking function
- 6.18 Acceleration/deceleration suspend function
- 6.19 Commercial power/inverter switching
- 6.20 PID control
- 6.21 Stop position control function
- 6.22 Setting motor constants
- 6.23 Increasing the motor output torque further in low speed range
- 6.24 Torque control
- 6.25 Torque limit
- 6.26 Stall prevention function
- 6.27 Current and speed control gain
- 6.28 Fine adjustment of frequency setting signal
- 6.29 Operating a synchronous motor
- 6.30 Acceleration/deceleration 2
- 6.31 Pattern operation
- 6.32 Preset speed mode
- 6.33 Protection functions
- 6.34 Override
- 6.35 Adjustment parameters
- 6.36 Operation panel parameter
- 6.37 Tracing functions
- 6.38 Communication function
- 6.39 My function
- 6.40 Traverse function
- 6.41 Instruction manuals for optionally available devices and special functions
- 7. Operation with external signal
- 8. Monitoring the operation status
- 9. Taking measures to satisfy the CE/UL/CSA standards
- 10. Selection of peripheral devices
- 11. Table of parameters
- 12. Specifications
- 13. Before making a service call - Trip information and remedies
- 14. Inspection and maintenance
- 15. Warranty
- 16. Disposal of the inverter
- Back cover