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SANYU SY8000-0R7G-2 User Manual

SANYU SY8000-0R7G-2
50 pages
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China Head Office of Technical Service
Manufacturer: Shanghai Sanyu Industry Co., Ltd.
Add.: No. 723, ShangCheng Rd, No.800, Shanghai, China
Fax +862151686158
P.C. 200120
HTTP://www.sanyuacdrive.com
E-Mail:alansunrise@sina.com
Tel+8613564535011
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SANYU SY8000-0R7G-2 Specifications

General IconGeneral
BrandSANYU
ModelSY8000-0R7G-2
CategoryInverter
LanguageEnglish

Summary

Chapter 1 Safety Points and Precautions

Safety Points

General safety information categorized into Danger and Caution for inverter operation.

Precautions

Important considerations and warnings for using the inverter in various scenarios.

Chapter 2 Product Information

Denomination Rules

Explains the naming convention for SY8000 series inverter models.

Nameplate

Details the information found on the inverter's nameplate.

Type of SY8000 Series Inverter

Lists different SY8000 series inverter models and their specifications.

Technical Specifications

Provides detailed technical specifications for the SY8000 series inverters.

Outline & Installation Dimension

Shows outline diagrams and dimensions for inverter installation.

Options

Lists available optional accessories for the SY8000 series inverter.

Daily Maintenance

Outlines daily maintenance procedures for the inverter.

Guidance for Selecting Type

Provides guidance on selecting the appropriate SY8000 inverter model.

Chapter 3 Mechanical and Electrical Installation

Mechanical Installation

Covers environmental requirements and physical mounting of the inverter.

Electrical Installation

Details wiring, circuit breakers, and contactors for electrical setup.

Connection Mode

Illustrates overall connection modes for the inverter and its peripherals.

Main Circuit Terminal and Connection

Explains the main circuit terminals and their connections.

Control Terminal and Connection

Details the control circuit terminal layout and functions.

Solutions for EMC Problems

Provides solutions for electromagnetic compatibility issues.

Chapter 4 Operation and Display

Instruction for Operation and Display Interface

Explains the inverter's operation panel, buttons, and indicator lamps.

Operation Flow

Describes operational procedures like parameter setting and fault reset.

Methods for Searching the State Parameters

Explains how to view inverter parameters in different states.

Fast Adjustment

Provides a flowchart for quick inverter setup and adjustment.

Chapter 5 Function Parameters Table

Function Parameters Table

Presents a comprehensive table of function parameters and their descriptions.

Function Parameters Table: 2

Continues the parameter table, detailing human-machine interface and start/stop control parameters.

Function Parameters Table: 3

Continues parameter table, covering parameter selection and display settings.

Function Parameters Table: 4

Continues parameter table, detailing start/stop control and input/output terminal parameters.

Function Parameters Table: 5

Continues parameter table, focusing on input/output terminal and protection function parameters.

Function Parameters Table: 6

Continues parameter table, detailing protection function and wobble frequency parameters.

Function Parameters Table: 7

Continues parameter table, covering protection functions and PID control.

Function Parameters Table: 8

Continues parameter table, detailing PID function and multi-speed control parameters.

Function Parameters Table: 9

Continues parameter table, covering multi-speed and serial communication parameters.

Function Parameters Table: 10

Continues parameter table, detailing motor parameter settings.

Chapter 6 Instruction for Parameters

P0 Basic Function Group

Explains basic function parameters like speed control mode and frequency selection.

Setting of V/F Curve

Details the settings for V/F curves used for different load types.

Torque Increase

Explains how to increase torque for low-frequency operation.

Selection of Running Direction

Configures the inverter's motor running direction.

Jump Frequency

Sets jump frequency to avoid mechanical resonance.

Function Selection of Key JOG

Assigns functions to the JOG key.

Stop Function Selection of Key STOP/RST

Configures the stop function behavior for the STOP/RST key.

Setting of Keyboard and Terminal UP/DOWN

Controls how keyboard and terminal UP/DOWN affect frequency settings.

Selection of Keyboard Display

Defines the display priority for local and external keyboards.

Selection of Parameters Displayed in Running State

Selects which parameters are shown on the display during operation.

Selection of Parameters Displayed in Stop State

Selects which parameters are shown on the display when the inverter is stopped.

Selection of Stop Mode

Sets the inverter's stop behavior (deceleration or free stop).

Selection of Stop Mode

Defines stop modes including direct start, DC brake start, and rotary speed tracking start.

Upper Limit of Terminal 4

Sets the upper limit for analog input terminal 4.

Upper Limit of Terminal 5

Sets the upper limit for analog input terminal 5.

Output Selection of Terminal 2

Configures the output type for terminal 2 (analog voltage/current).

Test Selection of Terminal Function at Power On

Determines if terminal functions are active upon power-up.

Function Selection of Terminal 11

Assigns functions to multifunctional input terminal 11.

Over-Voltage Stalling Protection

Configures protection against over-voltage during deceleration.

Over-Voltage Stalling Protection Voltage

Sets the voltage threshold for over-voltage stalling protection.

Selection of Motor Overload Protection

Selects the type of motor overload protection.

Motor Overload Protection Current

Sets the current threshold for motor overload protection.

Automatic Current Limiting Level

Configures the level for automatic current limiting.

Running Frequency of Current Fault

Records the running frequency when a current fault occurs.

Range of Jump Frequency

Sets the range for jump frequency operation.

PID Function

Introduces the PID control function for process automation.

Selection of PID Feedback Source

Selects the source for the PID feedback signal.

Selection of PID Given Source

Selects the source for the PID target quantity.

Proportional Gain (Kp)

Sets the proportional gain for PID control.

Multi-Speed Function

Explains the multi-speed control functionality.

Multi-Speed Frequency 0

Sets the frequency for multi-speed step 0.

Setting of Communication Baud Rate

Configures the communication baud rate for serial communication.

Setting of Data Bit Check

Sets the data bit check mode for communication.

Proportional Gain 1 of Speed Ring

Sets the proportional gain for the speed ring in vector control.

VC Slip Compensating Factor

Adjusts slip compensation for vector control accuracy.

Motor Parameter Self-Learning Operation

Initiates motor parameter self-learning for optimal performance.

Type of Inverter

Selects the inverter type (Constant Torque or Fan/Pump).

Chapter 7 Fault Diagnosis

Fault Information and Diagnosis

Lists fault codes, symptoms, possible causes, and remedies for inverter faults.

Chapter 8 Maintenance

Daily Maintenance

Outlines daily checks and cleaning procedures for the inverter.

Regular Maintenance

Details periodic inspection and cleaning tasks for the inverter.

Change of Wearable Parts of Inverter

Specifies when to replace components like fans and capacitors.

Chapter 9 Communication Protocol

Contents of Protocol

Describes the structure and format of the communication protocol.

Application Way

Explains how the inverter connects to a network using the protocol.

Bus Structure

Details the hardware and transmission modes of the communication bus.

Instruction for Protocol

Provides general instructions for using the communication protocol.

Structure of Communication Frame

Explains the format of communication frames for RTU and ASCII modes.

Command Code and Communication Data

Details command codes for reading and writing data via communication.

Command Code: 06H (0000 0110), Write a Character (Word)

Explains the command code for writing data in communication.

Wrong Check of Communication Frame

Discusses errors related to bit and data checks in communication frames.

Additional Response During Error Communication

Describes how the inverter responds to errors during communication.

Meanings of Error Code

Lists error codes and their corresponding meanings for communication errors.

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