LS ELECTRIC LSLV-S300 Series User manual
User’s Manual
LSLV-S300 Series
Safety Insturctions
• Read this manual carefully before using this
card.
• Hand this user manual to the end user and
troubleshooting manager.
• Keep this manual within easy reach for quick
reference.
•
사용 전에 안전을 위한 주의사항을 반드시 읽고
정확하게 사용하여 주십시오.
• 사용 설명서를 읽고 난 뒤에는 제품을 사용하는
사람이 항상 볼 수 있는 곳에 잘 보관하십시오.
The right choice for the ultimate yield!
LS ELECTRIC strives to maximize your prots in gratitude for choosing us as your partner.
LD-Encoder
Option Card
Before using the product
Thank you for using the pulse line encoder option card.
ii
Safety Information
Safety Information
Read and follow all safety instructions in this manual precisely to avoid unsafe
operating conditions, property damage, personal injury, or even death.
Safety symbols in this manual
Danger
Indicates an imminently hazardous situation that, if not avoided, will result in severe
injury or even death.
Warning
Indicates a potentially hazardous situation that, if not avoided, could result in injury or
even death.
Caution
Indicates a potentially hazardous situation that, if not avoided, could result in minor
injury or property damage.
Safety Information
Caution
• Be careful when handling the CMOS components of the option card. Static charge
may cause malfunctioning of the product.
• Turn o the inverter before connecting communication cables. Failure to do so can
cause communication errors or damage.
• Ensure that the inverter and the option card connector are correctly aligned and
connected. Misalignment or improper connection can cause communication errors or
damage.
• Make sure to verify the parameter unit when setting parameters. Incorrect settings
can cause communication errors.
iii
Table of Contents
Table of Contents
1 Overview ......................................................................................................... 1
2 Package Content ............................................................................................ 2
3 Names of Parts ............................................................................................... 3
4 Installing the Inverter ..................................................................................... 4
4.1 Option Card Installation ........................................................................................... 4
4.2 Terminal Block Wiring .............................................................................................. 7
4.2.1 Terminal Block Composition ............................................................... 7
4.2.2 Example of Terminal Block Wiring ...................................................... 8
5 Troubleshooting ........................................................................................... 10
6 Table of Encoder Group (ENC) Functions ................................................. 11
7 TechnicalSpecications.............................................................................. 12
7.1 Output Standard .................................................................................................... 12
7.2 Input Standard ....................................................................................................... 12
7.3 Operating Environment ......................................................................................... 13
1
Overview
1 Overview
The pulse line drive encoder card is an option available for the S300 series only.
The position/speed of the rotor can be measured through the position/speed sensor,
enabling vector control of the motor.
2
Package Content
2 Package Content
• Pulse line drive encoder card: 1 ea.
• Grounding plate (earth bar): 1 ea.
• Screws for fastening: 4 ea. (M4)
• User manual: 1 ea
3
Names of Parts
3 Names of Parts
Screw hole
Switch (S1)
Terminal block
Screw hole
Dip switch conguration
Switch labels Description
S1 Output power switch for 5 V/12 V settings (top: 5 V, bottom: 12V)
Caution
Do not change switch settings during inverter operation. It may cause a trip and have
an impact on the system. Make sure to select the right switch setting for the encoder
type before operating the inverter.
4
Installing the Inverter
4 Installing the Inverter
4.1 Option Card Installation
Install the product on the board inside the inverter in the following order:
Note
Depending on the product family, the number of bolts on the front cover and the position
and shape of the board may vary.
Refer to 1.2 Names of Parts in the S300 Inverter User Manual for more details.
1 Cut o the power supply of the inverter.
2 Unscrew the xing bolts on the front cover and disassemble it.
• Disassemble by unscrewing the xing bolts of the front terminal cover on 400 V
products with a capacity of 185-220 kW.
2
1
Table of contents
