Shihlin electric SS2-021-0.75K User Manual

Safety Instructions
Safety Instructions
When using Shihlin inverters, please follow the installation to ensure the safety of user and others.
The following instructions will be classified and described by icons：
DANGER It means dangerous instructions, and incorrect handling may result in death or
severe injury.
CAUTION It means caution instructions. Incorrect handling may result in injury or property
damage.
It means caution and execution need to be done. Please operate according to the
instructions.
DANGER
 Inverters must be used on the location except corrosive gas, water, flammable gas.
 Please operate far from flammable substance or explosives.
 Please do not lay the inverter on an intense trembling or shaking occasion.
 Do not operate wires soaked under oil or water.
 Prohibit touching any part in the inverter when power is ON to avoid electric shock.
 Three-phase power cannot be connected to terminal U/T1, V/T2, W/T3.
 The terminal of the inverter must be correctly grounded.
 Do not conduct wiring when the power is ON.
CAUTION
 Do not conduct hi-pot test on internal components of the inverter, for semiconductor
is easily damaged by high voltage.
 There are CMOS IC components on PCBAs which are especially sensitive to static
electricity. Please do not touch PCBAs before taking anti-static measures.
 Even if the motor stops, a charge may still remain in the main circuit terminals of
the inverter with hazardous voltages.
 Only qualified persons are allowed to install, wire and maintain the inverter.
 After some functions are set, the motor may start immediately once power is ON.
 Please choose the safe area to install the inverter, avoiding heat, direct sunlight,
moisture humidity and splashing of droplets.
 When wiring between the inverter and motor is too long, it may damage the layer
insulation of the motor. A reactor can be mounted between inverter and motor,
avoiding insulation is damaged.
 For the installation power system of rated voltage, it cannot be over 240V for 220
series; it cannot be over 480V for 440 series.
 Only qualified personnel familiar with wiring is allowed to perform wiring.
 For the installation direction and method, please refer to the regulations.
 Make sure to use the temperature in a safe range.
 Please follow the installation to use the voltage.
 When there are problems in operation, please first unload the motor, after zero-load
operation is OK, and then connect to the machine.
 Please confirm whether the inverter power is in line with the motor power.
 Before running, please confirm whether the emergency switch can operate normally.
 Power wire, U, V, W wires and signal wire should not be stranded, but separately.
 Please turn off the power if it is not used for a long time.

Shihlin electric SS2-021-0.75K Specifications

General

Brand	Shihlin electric
Model	SS2-021-0.75K
Category	Inverter
Language	English

Summary

Safety Instructions

DANGER

Dangerous instructions, incorrect handling may result in death or severe injury.

CAUTION

Caution instructions, incorrect handling may result in injury or property damage.

DANGER (caution/execution)

Caution and execution need to be done. Please operate according to instructions.

1. User Manual

2. Delivery Check

3. Introduction of Shihlin Inverter

3.1 Electric Specification

Technical electrical specifications for inverter series.

3.2 Common Specification (Inverter Characteristics)

General specifications and characteristics of the inverter.

3.5 Installation and Wiring

3.6 Selection of Peripheral Equipments

4. Primary Operation

4.1 Operation Modes of the Inverter

Overview of the inverter's different operation modes.

4.2 Basic Operation Procedures for Different Modes

4.2.1 Basic operation procedures for the PU mode (P.79=0 or 1 )

Basic operation steps for PU mode.

4.2.2 Basic operation procedures for external mode ( , P.79=0 or 2)

Basic operation steps for external mode.

4.2.3 Basic operation procedure for the JOG mode ( , P.79=0 or 1)

Basic operation steps for JOG mode.

4.2.4 Basic operation procedure for the communication mode ( , P.79=3)

Basic operation steps for communication mode.

4.3 Operation

4.3.1 Checking and preparation before operation

Checks and preparations required before operating the inverter.

4.3.3 Trial Run

Steps for performing a trial run of the inverter.

5. Parameter Description

5.1 Torque Boost (P.0, P.46)

Adjusting torque boost for better starting torque.

5.2 Range of the Output Frequency (P.1, P.2, P.18)

Setting the upper and lower limits of output frequency.

5.4 Multi-speed (P.4~P.6, P.24~P.27, P.142~P.149)

Configuring multi-speed operation settings.

5.5 Acceleration/Deceleration Time (P.7, P.8, P.20, P.21, P.44, P.45)

Setting acceleration and deceleration times.

5.16 Communication Function (P.32, P.33, P.36, P.48~P.53, P.153~P.154)

Setting up various communication functions.

5.26 The Choice of Locking Operation Keyboard Knob Setting (P.59)

Selecting keyboard knob locking options.

5.10 JOG Mode (P.15, P.16)

Configuring JOG mode frequency and timing.

5.14 Regenerative Brake (P.30, P.70)

Configuring regenerative brake function and duty.

5.8 Starting Frequency (P.13)

5.12 Output Frequency Filter Constant (P.28)

5.73 Motor Control Mode (P.300 and P.301)

Selecting motor control mode and auto-tuning.

5.32 Carrier Frequency (P.72)

5.6 Electronic Thermal Relay Capacity (P.9)

5.44 Programmed Operation Mode (P.100~P.108, P.111~P.118, P.121~P.123, P.131~P.138)

Configuring programmed operation sequences.

5.46 The selection of positive and reverse rotation dead time (P.119)

5.19 Voltage Signal Selection and Target Frequency (P.38, P.73, P.139~P.141)

Selecting voltage signal and target frequency.

5.23 Output Frequency Detection (P.42, P.43)

5.29 Zero Current Detection (P.62, P.63)

5.35 Forward/Reverse Rotation Prevention Selection (P.78)

5.38 Multi-Function Control-Terminal Input Positive/Negative Logic (P.87)

5.54 4-5 Terminal Disconnection Handling (P.184)

5.59 Input Signal across Terminal 4-5 (P.196~P.199)

Configuring input signal for terminal 4-5.

5.62 Triangular Wave Function (P.234~P.239)

Configuring triangular wave function.

5.71 Accumulative Motor Operation Time Function (P.292, P.293)

5.75 Sliding Compensation Gain (P.320)

5.79 Inverter Reset (P.997)

5.3 Base Frequency and Base Frequency Voltage (P.3, P.19, P.47)

Setting base frequency and voltage for V/F curve.

5.7 DC Injection Brake (P.10, P.11, P.12)

Configuring DC injection brake parameters.

5.13 Acceleration/deceleration Curve Selection (P.29, P.255~P.258)

Selecting acceleration/deceleration curve types.

5.24 AM Terminal (P.54~P.56, P.190, P.191)

Configuring AM terminal for output monitoring.

5.11 Stall Prevention (P.22, P.23, P.66)

Setting stall prevention levels and frequency.

5.9 Load Pattern Selection (P.14, P.98, P.99, P.162~P.169)

Selecting load patterns for V/F curves.

5.20 The Input Signal across Terminal 4-5 and the Target Frequency (P.17, P.39)

Configuring target frequency using terminal 4-5 signals.

5.74 Motor Parameter (P.302~P.309)

Inputting motor parameters for optimal performance.

5.47 Zero-speed Function (P.151~P.152)

5.17 Communication Running and Speed Command (P.35)

5.30 Retry (P.65, P.67, P.68, P.69)

5.33 Stop or Reset Function Selection (P.75)

5.36 Operation Mode Selection (P.79)

5.39 Multi-Function Output Terminal Positive/Negative Logic(P.88)

5.42 Frequency Jump (P.91~P.96)

5.45 Operation Panel Monitoring Selection (P.110)

5.53 PID Control (P.170~P.183, P.223~P.225)

Configuring PID control parameters.

5.55 Proportion Linkage Function (P.185)

5.57 Factory Setting Function (P.189)

5.60 The Paver Function (P.226~P.228)

5.63 Auxiliary Frequency Function (P.240)

5.66 Commercial Power Supply Frequency Operation Function (P.247~P.250)

Configuring commercial power supply frequency switchover.

5.70 Alarm History Parameters (P.288~P.291)

5.72 Password Protection Function (P.294 and P.295)

5.76 Torque Compensation Filter (P.321)

5.78 Alarm History Clear (P.996)

5.80 Restoration of the Parameters to the Default Values (P.998 and P.999)

5.18 Speed Display (P.37, P.259)

Configuring speed display parameters.

5.21 Multi-function Output (P.40, P.64, P.74, P.85, P.120 and P.187)

Configuring multi-function output terminals.

5.31 Brake Selection (P.71)

5.48 Over Torque Detection (P.155~P.156, P.260)

5.25 Restart Function (P.57, P.58, P.150)

5.34 Parameters Write Protection (P.77)

5.37 Multi-function Terminals Function Selection (P.80~P.84, P.86)

Configuring functions for multi-function terminals.

5.40 Slip Compensation Coefficient (P.89)

5.43 The Second Frequency Source (P.97)

5.58 Input Signal across Terminal 2-5 (P.192~P.195)

Configuring input signal for terminal 2-5.

5.61 Backlash Compensation and Acceleration/Deceleration Interrupted for Waiting Function (P.229~P.233)

Configuring backlash compensation and interrupted acceleration/deceleration.

5.64 DC Injection Brake Function before Starting (P.242~P.244)

5.22 Up-to-frequency Sensitivity (P.41)

6. Inspection and Maintenance

6.2 Periodical Inspection (During Stop)

6.4 Inverter Insulation Resistance Measurement

6.5 Motor insulation resistance measurement

6.5 Motor insulation resistance measurement

Appendix 1 Parameter list

Appendix 2 Alarm Code List

THT (The IGBT module is overheating)

OC1 (Over-current when stop)

OL2 (Over torque abnormal)

OV0 (Over-voltage when stop)

OV3 (Over-voltage during deceleration)

Appendix 3 Warning Code List

Current stall

Voltage stall

Appendix 4 Troubles and Solutions

Motionless motor

Troubleshooting for a motionless motor.

Reversed motor rotation

Appendix 6 European Specification Compatibility Description