Emotron VSB Series User manual

Emotron VSB
AC Drive
0.4kW to 3.7kW / 0.54Hp to 5Hp
Instruction manual
English

Thank you for choosing Emotron VSB S eries General Purpose AC Motor Drives from CG
Drives & Automation. This user manual presents a detailed description of Emotron VSB series
with respect to product features, structural characteristics, functions, installation, parameter
setting, troubleshooting, commissioning and daily maintenance, etc. Be sure to carefully read
through the safety precautions before use, and use this product on the premise that personnel
and equipment safety is ensured.
IMPORTANT NOTES
Please assure the intactness of product enclosure and all safety covers before
installation .Operation must conform to the requirements of this manual and local industrial
safety regulations and/or electrical codes.
Contents of this manual may be subject to appropriate modification as a result of product
upgrade, specification change and update of the manual.
In the event of damage or loss of user manual, users may ask local distributors, offices or
our Technical Service Department for a new one.
If any item as stated in this manual is not clear, please contact our Technical Service
Department.
If any anomaly occurs after power up or during the operation, it is essential to stop the
machine and identify the fault or seek technical services as soon as possible.
Emotron VSB
Instruction manual - English
400V: Software type/version: 50101/08.01.0085 (main drive and control board)
50201/08.01.0086 (Aux terminal control board)
230V: Software type/version: 50101/08.01.0087 (main drive and control board)
50201/08.01.0088 (Aux terminal control board)
Document number: 01-5577-01 Edition: r0
Date of release: 30-05-2014
© Copyright Crompton Greaves Ltd 2014
Crompton Greaves Ltd retains the right to change specifications and
illustrations in the text, without prior notification. The contents of this document may
not be copied without the explicit permission of Crompton Greaves Ltd.

CONTENTS
Chapter 1 Safety Precautions...................................................- 1 -
1.1 Safety Considerations .............................................................................................. - 1 -
1.2 Other Considerations ............................................................................................... - 6 -
Chapter 2 Product Information .................................................- 9 -
2.1 Model Explanation ................................................................................................... - 9 -
2.5 Parts Drawing ........................................................................................................ - 14 -
2.6 Appearance, Mounting Dimensions and Weight ..................................................... - 14 -
2.7 External Dimensions of Keypad ............................................................................. - 16 -
Chapter 3 Installation and Wiring...........................................- 17 -
3.1 Installation Environment ......................................................................................... - 17 -
3.2 Minimum Mounting Clearances .............................................................................. - 17 -
3.3 Remove & Mount Keypad and Cover ..................................................................... - 18 -
3.4 Selection of Peripheral Devices.............................................................................. - 20 -
3.5 Terminal Configuration ........................................................................................... - 21 -
3.6 Main Circuit Terminals and Wiring .......................................................................... - 22 -
3.7 Control Terminal Wiring .......................................................................................... - 24 -
3.8 Control Terminal Specification ................................................................................ - 26 -
3.9 Control Terminal Usage.......................................................................................... - 27 -
Chapter 4 Operation and Run Instructions............................ - 36 -
4.1 Operation of Keypad .............................................................................................. - 36 -

4.2 Potentiometer Setting............................................................................................- 39 -
4.3 Prompt Message Status ........................................................................................- 39 -
4.4 Parameter Setting .................................................................................................- 40 -
4.5 Initial Power up ..................................................................................................... - 41 -
Chapter 5 List of Parameters..................................................- 47 -
Chapter 6 Specification of Parameters ..................................- 70 -
Group A System Parameter and Parameter Management ......................................... - 70 -
Group b Setting of Running Parameters .................................................................... - 71 -
Group C Input and Output Terminals............................................................................ - 95 -
Group d Motor and Control Parameters ...................................................................... - 111 -
Group E Enhancement Function and Protection Parameters ......................................- 124 -
Group F Application ....................................................................................................- 131 -
Group H Communication Parameters .........................................................................- 138 -
Group L Keys and Display of Keypad..........................................................................- 140 -
Group U Monitoring.....................................................................................................- 143 -
Chapter 7 Troubleshooting ................................................... - 148 -
7.1 Fault Causes and Troubleshooting........................................................................- 148 -
Chapter 8 Maintenance ......................................................... - 155 -
8.1 Routine Inspection ................................................................................................- 155 -
8.2 Regular Maintenance ............................................................................................- 156 -
8.3 Replacement of Vulnerable Parts ..........................................................................- 158 -
8.4 Storage .................................................................................................................- 159 -

Emotron VSB Instruction Manual Chapter 1 Safety Precautions
Chapter 1 Safety Precautions
Safety Precautions
Safety signs in this manual:
WARNING: indicates the situation in which the failure to follow operating requirements
may result in fire or serious personal injury or even death.
ATTENTION: indicates the situation in which the failure to follow operating requirements
may cause moderate or slight injury and damage to equipment.
Users are requested to read this chapter carefully when installing, commissioning and repairing
this product and perform the operation according to safety precautions as set forth in this
chapter without fail. CG Drives & Automation will bear no responsibility for any injury and loss
as a result of any violation operation.
1.1 Safety Considerations
1.1.1 Prior to Installation
WARNING
Do not touch control terminals, circuit boards and any other electronic parts and
components with bare hands.
Do not use the drive whose component(s) is/are missing or damaged. Failure to comply
with may result in more faults and/or personal injury even death.
ATTENTION
Check if the product information indicated on the nameplate is consistent with the order
requirements. If not, do not install it.
Do not install the drive in the event that the packing list does not match with real
equipment.
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Emotron VSB Instruction Manual Chapter 1 Safety Precautions
1.1.2 Installation
WARNING
Only qualified personnel familiar with adjustable frequency AC drives and associated
machinery should plan or implement the installation. Failure to comply may result in
equipment damage and/or personnel injury even death.
This equipment must be mounted on metal or other flame retardant objects. Failure to
comply may result in fire.
This equipment must be mounted in an area which is away from combustibles and heat
sources. Failure to comply may result in fire.
This equipment must in no case be mounted in the environment exposed to explosive gases.
Failure to comply may result in explosion.
Never adjust mounting bolts of this equipment, especially the ones with red markers. Failure
to comply may result in equipment damage.
ATTENTION
Handle the equipment gently and take hold of its sole plate so as to avoid foot injury or
equipment damage.
Mount the equipment where its weight can be withstood. Failure to comply may result in
equipment damage and/or personnel injury if falling happens.
Make sure the installation environment conforms to the requirements as stated in
Section 2.4. If not, de-rating is necessary. Failure to comply may result in equipment
damage.
Prevent drilling residues, wire ends and screws from falling into the equipment during
installation. Failure to comply may result in faults or equipment damage.
When mounted in a cabinet, this equipment should be provided with appropriate heat
dissipation. Failure to comply may result in faults or equipment damage.
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Emotron VSB Instruction Manual Chapter 1 Safety Precautions
1.1.3 W iring
WARNING
Only qualified personnel familiar with adjustable frequency AC drives and associated
machinery should plan or implement the wiring. Failure to comply may result in personnel
injury and/or equipment damage.
Wiring must strictly conform to this manual. Failure to comply may result in personnel
injury and/or equipment damage.
Make sure the input power supply has been completely disconnected before wiring.
Failure to comply may result in personnel injury and/or equipment damage.
All wiring operations must comply with EMC and safety regulations and/or electrical
codes, and the conductor diameter should conform to recommendations of this manual.
Failure to comply may result in personnel injury and/or equipment damage.
Since overall leakage current of this equipment may be bigger than 3.5mA, for safety's
sake, this equipment and its associated motor must be well grounded so as to avoid risk
of electric shock.
Be sure to implement wiring in strict accordance with the marks on this equipment’s
terminals. Never connect three-phase power supply to output terminals U/T1, V/T2 and
W/T3. Failure to comply may result in equipment damage.
Install braking resistors at terminals /B1 and B2 only. Failure to comply may result in
equipment damage.
Wiring screws and bolts for main circuit terminals must be screwed tightly. Failure to
comply may result in equipment damage.
AC 220V signal is prohibited from connecting to other terminals than control terminals
RA, RB and RC. Failure to comply may result in equipment damage.
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Emotron VSB Instruction Manual Chapter 1 Safety Precautions
ATTENTION
Since all adjustable frequency AC drives from CG Drives & Automation have been
subjected to hi-pot test before delivery, users are prohibited from implementing such a
test on this equipment. Failure to comply may result in equipment damage.
Signal wires should to the best of the possibility be away from main power lines. If this
cannot be ensured, vertical cross-arrangement shall be implemented, otherwise
interference noise to control signal may occur.
If motor cables are longer than 100m, it is recommended output AC reactor be used.
Failure to comply may result in faults.
1.1.4 Running
WARNING
Drives which have been stored for more than 2 years should be used with voltage
regulator to gradually boost the voltage when applying power to the drives. Failure to
comply may result in equipment damage.
Be sure to confirm the completion and correctness of the drive wiring and close the
cover before applying power to the drive. Do not open the cover after applying power.
Failure to comply may result in electric shock hazard.
After applying the power, never touch the drive and peripheral circuits no matter what
state the drive is under, otherwise there will be electric shock hazard.
Prior to the running of the drive, check there is no person in surrounding area who can
reach the motor so as to prevent personal injury.
Only qualified technicians familiar with adjustable frequency AC drives are allowed to
perform signal test during operation. Failure to comply may result in equipment damage
and/or personal injury.
Never change the drive parameters at will. Failure to comply may result in equipment
damage.
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