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1.1 Product FeaturesAs a new single-axis AC servo product from ESTUN, ED3L is designed with its excellent performance and practical control functions to create a complete set of solutions with the best cost performance for customers.Matching with the EM3A, EMG...

9.1 Communication WiringThe connection terminals CN3-IN and CN4-OUT are used for MODBUS communications.   9.2 Setting Communication Parameters   9.3 MODBUS Communication ProtocolMODBUS communication protocol is only used when Pn700.2 is set to 1. There are t...

2.1 Installation Precautions Installation Near Sources of HeatImplement measures to prevent temperature increases caused by external heat sources so that the ambient temperature of the Drive is within the specified limits. Installation Near Sources of Vibrat...

3.1 Precautions for Wiring3.1.1 General Precautions 3.1.2 Countermeasures against Noise Since the Drive uses microprocessors, it may be affected by switching noise from peripheral devices.To prevent the noise from the Drive or the peripheral devices from c...

You can implement the functions of parameter setting, display, monitoring, alarm, adjustment, etc. of the Drive in the following two ways. Use the Panel Operator of the Drive Use the ESView V4 (Recommended) 4.1 Panel Operator4.1.1 Key Names and FunctionsTher...

5.1 Power SupplyThe main circuit and control circuit of the Drive can be operated with AC power input. When AC power input is selected, single- phase or three phase power input can be used. You shall to set the parameter Pn007.1 and Pn007.3 (use AC power input...

6.1 Wiring and ConnectionConnection diagram Terminal arrangement    Signal DefinitionThe external communication connection terminals (CN3-IN and CN4-OUT) are of RJ45 connectors. The interface line as the master or controller is connected from CN3-IN, and CN4...

7.1 Preparations for Trail OperationThe procedure for trial operation is given below 7.2 Inspections and ConfirmationsTo ensure safe and correct trial operation, check the following items before you start trial operation. Make sure that the Drive and Motor ...

8.1 Overview8.1.1 Basic ConceptionTuning is the process of satisfying the servo performance by adjusting the parameters involved in thecontrol law. Tuning FlowThe process of tuning is usually an iterative process, and Figure 8-1 shows the general flow. Param...

10.1 Alarm ClassificationsThere are three classifications of alarms for the Drive: Gr.1, Gr.2, and Warning. They will affect the display and operation for the Servo System. 10.2 Alarm Detailed10.2.1 Gr.1 Warning A.01：Parameter destruction A.03：Motor oversp...

11.1 Interpreting the Parameter Lists   11.2 Parameters Detailed  

PurposeThis manual describes the following information required for designing and maintaining ED3M (Standard) Series AC Servo Drives. Specification of the Servodrives and Servomotors. Procedures for installing the Servodrives and Servomotors. Procedures for...

1.1 Checking Products 1.1.1 ServomotorNameplate ExampleThe following figure shows the nameplate of EMJ model Servomotor as an example. Nameplates of the EML model and EMG model are similar.    Model Designations   1.1.2 ServodriveNameplate ExampleThe fol...

2.1 Servomotor Anticorrosive paint is coated on the edge of the motor shaft to prevent it from rusting during storage. Clean off the anticorrosive paint thoroughly using a cloth moistened with thinner before installing the motor.  2.1.1 ConditionsStorgeWhen t...

3.1 Main Circuit Wiring 3.1.1 Names and Functions 3.1.2 Wiring Example 3.2 Inputs and Outputs3.2.1 Wiring Example 3.2.2 Terminal Layout 3.2.3 Names and Functions 3.2.4 I/O CircuitsSequence Input CircuitsExamples for Relay Circuits and Open-Collector ...