Delixi CDI-SPDG5R5T4 - User Manual

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Foreword

Thank you for choosing CDI-SPD series photovoltaic water pump driver

produced by Delixi (Hangzhou) Inverter Co., Ltd.

Before using CDI-SPD series photovoltaic water pump driver (hereinafter

referred to as “the Product”), please read the manual carefully in order to ensure the

proper use. Improper use may result in the equipment’s abnormal operation,

malfunction, decrease of service life and even personal injury accident. Therefore,

please do read the manual carefully before use and use the Product strictly according

to the manual. The manual is a standard file which must be kept properly after

reading for further repairing and maintenance of the Product in the future.

Besides the operating instructions, the manual also provides wiring diagram for

your reference. If having difficulties or special requirements for usage of the

Product, please feel free to contact our local offices or dealers or call our customer

service center of the headquarters directly. We will offer dedicated service to you.

We may change the contents of this Manual without a prior notice.

Please confirm the followings seriously when unpacking the Product:

1. Check if the Product is damaged, components and parts are damaged and

drop and the body is collided in the transportation process.

2. Check if the rated value labeled on the nameplate of the Product accords with

your order requirements and if the packaging box contains the machine that you

order, product certificate, operation manual and warranty card.

We are strict in the manufacture, packaging and delivery. For any inspection

omissions, please contact us or your supplier to solve the problem.

Main Page

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Summary

Safety Operation and Attentions

Product Acceptance

Safety Operation Attentions

Provides critical safety warnings and cautions for operation, installation, and maintenance.

Installation and Wiring

Installation Site and Space

Standard Wiring Diagram

Presents the standard wiring diagram for the main circuit and control circuit of the frequency inverter.

Terminal Descriptions

Details the main circuit and control circuit terminals, including their identification, name, and function.

Earthing Guidelines

Explains earthing resistance requirements, proper earthing methods, and wiring inspection after installation.

Keyboard Operation and Running

Test Run and Inspection

Parameter Viewing and Setting

Provides step-by-step instructions and examples for viewing and modifying inverter parameters using the digital keyboard.

Functional Parameters Table

F28 Group Basic Functions

Details the basic functions and parameters within the F28 Group, including their given range, default values, and modification restrictions.

Troubleshooting

Delixi CDI-SPDG5R5T4 Specifications

General

Power	5.5kW
Communication Interface	RS485
Operating Temperature	-10°C to +40°C
Storage Temperature	-20°C to +60°C
Enclosure Rating	IP20
Protection Features	Overcurrent, overvoltage, undervoltage, short circuit
Humidity	5-95% RH, non-condensing
Cooling Method	Forced air cooling