Powtran PI160-0R7G1(Z) User Manual

Foreword
Thank you for choosing Powtran Technology PI160 series high
performance frequency inverter. This product made by POWTRAN based on
years of experience in professional production and sale, and designed for
variety of industrial machinery, fan and water pump drive unit and IF heavy-
dury grinding unit.
This manual provides user the relevant precautions on
installation,operational parameter setting, abnormal diagnosis, routine
maintenance and safe use. In order to ensure correct installation and operation
of the frequency converter, please carefully read this manual before installing it.
For any problem when using this product, please contact your local dealer
authorized by this company or directly contact this company, our professionals
are happy to serve you.
The end-users should hold this manual,and keep it well for future
maintenance & care,and other application occasions. For any problem within
the warranty period,please fill out the warranty card and fax it to the our
authorized dealer.
The contents of this manual are subject to change without prior notice. To
obtain the latest information, please visit our website.
For more product information, please visit: Http://www.powtran.com.
Powtran
May,2016

Powtran PI160-0R7G1(Z) Specifications

General

Brand	Powtran
Model	PI160-0R7G1(Z)
Category	Inverter
Language	English

Summary

Chapter 1 Inspection and safety precautions

1-2 Safety precautions

Critical safety guidelines for installation, wiring, operation, and maintenance.

1-3 Precautions

Specific operational precautions for motor, voltage, wiring, environment, and general use.

Chapter 2 Standard specifications

2-1 Technical specifications

Table detailing inverter models, power, voltage, current, and motor capacity.

2-3 Standard specifications

Comprehensive technical specifications for power, control systems, and operational features.

Chapter 3 Keyboard

3-3 Description of operation panel keys

Detailed explanation of the function for each key on the operation panel.

3-5-1 Instructions on viewing and modifying function code

Illustrates how to navigate and modify parameter settings within the menu structure.

3-5-4 Motor parameter auto tunning

Steps for automatically calibrating motor parameters for optimal performance.

Chapter 4 Installation and commissioning

4-1 Operating environment

Specifies environmental conditions required for inverter installation and operation.

4-2 Installation direction and space

4-3 Wiring diagram

Visual representation of main and control circuit wiring connections.

4-6 Wiring precautions

Critical safety warnings and notes related to electrical wiring procedures.

4-8 Commissioning

Chapter 5 Function parameter

5-1-2 F0 Group - Basic function group

Details fundamental operational parameters like control mode, frequency settings, and acceleration/deceleration.

5-1-3 F1 Group Input terminals group

5-1-4 F2 Group - Output terminals group

5-1-5 F3 Group - Start and stop control group

Parameters related to inverter start-up modes, stop modes, and braking functions.

5-1-6 F4 Group - V/F control parameters

Parameters specific to V/F control mode, including curve settings and torque boost adjustments.

5-1-7 F5 Group - Vector control parameters

Parameters specific to Vector control mode, including speed loop tuning and torque limits.

5-1-10 F8 Group - Fault and protection

Parameters for configuring various fault detection and protection mechanisms.

5-1-11 F9 Group - Communication parameters

5-1-12 FA Group - Torque control parameters

5-1-16 E1 Group - Multi-stage command, simple PLC

5-1-17 E2 Group - PID function

5-1-18 E3 Group – Virtual DI、Virtual DO

5-1-20 b0 Group - Motor parameters

Crucial parameters for defining motor characteristics to ensure accurate operation.

5-1-22 y1 Group - Fault query

Parameters for accessing and analyzing inverter fault history and error codes.

5-2-2 F0 group Basic function group

Core operational parameters defining frequency source, motor control, and basic settings.

5-2-3 F1 group Input terminals

5-2-4 F2 group Output terminals group

5-2-5 F3 group Start and stop control group

Parameters controlling inverter start-up behavior, stop modes, and braking.

5-2-6 F4 group V/F control parameters

Parameters for V/F control mode, including curve settings and torque boost adjustments.

5-2-7 F5 group Vector control parameters

5-2-10 F8 Group - Fault and protection

Parameters for configuring inverter protection against various faults and overloads.

5-2-11 F9 Group - Communications parameters

5-2-12 FA Group - Torque control parameters

Chapter 6 Troubleshooting

6-1 Fault alarm and countermeasures

Table of common faults, possible causes, and recommended solutions.

Chapter 8 Maintenance and repair

8-1 Inspection and maintenance

Routine inspection procedures, check points, methods, and criteria for preventive maintenance.

Appendix I RS485 communication protocol

I-1 Communication protocol

I-1-2 Communications connection

I-1-3 Protocol description