Sinee A90-4T9R4B User Manual

User Manual of A90 Series Inverter
59
(a) Wiring diagram of two-line control (F00.03=0) (b) Forward/reverse control logic
(F04.19=0, F00.03=0)
(c) Wiring diagram of two-line control (F00.03=1) (d) Forward/reverse control logic
(F04.19=0, F00.03=1)
Fig. 5-2 Two-line Control
When the start/stop value of F00.03 is set to 0 or 1, even if the terminal RUN
is available, the inverter can be stopped by pressing the STOP key
STOP
RESET
or
sending an external stop command to the terminal. In this case, the inverter
will not be in the running status until the terminal RUN is disabled and then enabled.
Three-line control:
F00.03=2: the terminal RUN controls forward running, the terminal Xi is for stop,
and the terminal F/R is in the reverse status.
The terminal RUN is normally ON for forward running, and the terminal F/R is
normally ON for reverse running, with valid pulse edges. The terminal Xi is normally
closed for stop, with the valid level. When the inverter is in the running status, press Xi to
stop it. In the case of deceleration to stop (F04.19=0), the logic diagram is as shown in Fig.
7-2 5-3(b). The terminal Xi is for “three-line running and stop control” as defined by
F02.00 to F02.04.
F00.03=3: the terminal RUN is for running, Xi for stop and F/R for
forward/reverse control.
The terminal RUN is normally ON for running, with the valid pulse edge, F/R for
forward/reverse switching (forward in the OFF status and reverse in the ON status), and Xi
is normally OFF for stop, with the valid level. In the case of deceleration to stop

Sinee A90-4T9R4B Specifications

General

Brand	Sinee
Model	A90-4T9R4B
Category	Inverter
Language	English

Summary

Safety Precautions

Precautions Before Installation

Details critical safety measures to be followed before the installation process begins.

Precautions During Installation

Outlines essential safety guidelines to ensure secure and safe installation.

Precautions During Wiring

Provides vital safety instructions for correct and secure wiring procedures.

Precautions Before Power-on

Lists crucial safety checks and procedures to perform before powering the inverter.

Precautions After Power-on

Details safety measures and checks to be performed after the inverter is powered on.

Precautions During Operation

Covers essential safety guidelines for operating the inverter correctly and safely.

Precautions During Maintenance

Provides vital safety instructions for performing maintenance on the inverter.

Chapter 2 Installation

2.1 Product Check

2.3 Installation Site Requirements and Management

Specifies the necessary conditions and management for the inverter's installation site.

2.3.1 Installation Site Conditions

2.4 Installation Direction and Space

Chapter 3 Wiring

3.1 Connection of Peripheral Devices

3.2 Wiring of Main Circuit Terminals

Provides detailed instructions and diagrams for wiring the main circuit terminals.

3.2.3 Standard Wiring Diagram of Main Circuit

3.2.4 Input Side Wiring of Main Circuit

Details the wiring procedures for the main circuit's input side.

3.2.5 Output Side Wiring of Main Circuit

Details the wiring procedures for the main circuit's output side.

3.2.5.1 Wiring of Inverter and Motor

3.2.5.2 Prohibition of Power Cable Connection to Output Terminal

Warns against connecting power cables to output terminals to prevent damage.

3.2.5.3 Prohibition of Short Circuit or Grounding of Output Terminal

Advises against output terminal short circuits or grounding to prevent hazards.

3.2.5.5 Prohibition of Use of Electromagnetic Switch

Prohibits the use of electromagnetic switches/contactors on the output circuit.

3.2.7 Ground Wire

Explains the importance and procedures for proper grounding of the inverter.

3.3 Wiring of Control Circuit Terminal

Provides detailed instructions for wiring the control circuit terminals.

3.3.2 Functions and Wiring of Control Circuit Terminals

3.3.3 Wiring of Analog Input Terminal

3.3.5 Wiring of Multi-function Output Terminals

3.3.6 Wiring of Analog Output Terminals

3.3.7 Wiring of 485 Communication Terminals

3.3.9 Precautions for Control Circuit Wiring

3.3.10 Standard Wiring Diagram of Control Circuit

Chapter 4 Keyboard Operations

4.1 Keyboard Functions

4.2 Operation Mode of Keyboard with Digital Tube Display

4.3 Fault Monitoring

4.4 Operation Monitoring

4.7 Run/Stop Operation

Chapter 5 Trial Run

5.1 Inverter Commissioning Process

Provides a step-by-step guide for the initial commissioning of the inverter.

5.2 Confirmation Before Power-on

Lists critical checks and confirmations required before powering on the inverter.

5.3 Inverter Status Confirmation After Power-on

5.5 Start and Stop Control

5.5.1 Terminal Control of Start and Stop

5.6 Common Process Parameters of Inverter

5.7 Motor Parameter Identification

Explains the process of identifying motor parameters for optimal performance.

5.7.1 Parameter Identification Steps

Provides a step-by-step guide for performing motor parameter self-identification.