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5. EtherCAT Communications

ESTUN- Summa Series Servodrive Product ...

5.1 Introduction5.1.1 Protocol Overview EtherCAT is an open network based on Ethernet to achieve real time control. It could support high speed and synchronized control. By using efficient network topology, the network structure with too many concentrator and ...

6. CiA402 Drive Profile

ESTUN- Summa Series Servodrive Product ...

6.1 Conversion Factor SettingGear Ratio (6093h)The gear ratio indicates the Motor displacement (in encoder unit) corresponding to the driving shaft displacement of one reference unit.The gear ratio is defined by the numerator (6091-01h) and denominator (6091-0...

7. Application Functions

ESTUN- Summa Series Servodrive Product ...

7.1 Power SupplyThe main circuit and control circuit of the Drive can be operated with AC or DC 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...

8. Trial Operation

ESTUN- Summa Series Servodrive Product ...

8.1 Preparations for Trail OperationThe procedure for trial operation is given below.   8.2 Inspections and ConfirmationsTo ensure safe and correct trial operation, check the following items before you start trial operation. Make sure that the Drive and Moto...

10. Fully-Closed Loop Control

ESTUN- Summa Series Servodrive Product ...

10.1 OverviewWith a fully-closed system, an externally installed encoder is used to detect the position of the controlled machine and the machine’s position information is fed back to the Drive. High-precision positioning is possible because the actual machine...

11. STO

ESTUN- Summa Series Servodrive Product ...

11.1 IntroductionThis product has the integrated safety function Safe Torque Off (STO) according to IEC 61800-5-2, which is equivalent to an uncontrolled stop in accordance with stop category 0 of IEC 60204-1, which can protect people from dangerous movements ...

12. Appendix

ESTUN- Summa Series Servodrive Product ...

12.1 Parameters Lists12.1.1 Interpreting the Parameter Lists   12.1.2 Parameters Detailed   12.2 Alarms DisplaysAlarm ClassificationsThere are three classifications of alarms for the Drive: Gr.1, Gr.2, and Warning. They will affec...

ESTUN-EtherCAT User's Manual V1.08

1. Brief introduction of EtherCAT

ESTUN-EtherCAT User's Manual V1.08

1.1 What is EtherCATEtherCAT is an open network based on Ethernet to achieve real time control. It could support high speed and synchronized control. By using efficient network topology, the network structure with too many concentrator and complicated connecti...

2. Installation and connection

ESTUN-EtherCAT User's Manual V1.08

2.1 Installation and connectionEtherCAT network is normally composed of one master (for example, industrial PC) and some slaves (for example, servo drives, filed bus terminals and so on). Every EtherCAT slave has two standard Ethernet interfaces.   2.2 EtherC...

3. EtherCAT communication

ESTUN-EtherCAT User's Manual V1.08

3.1 CANopen over EtherCAT model EtherCAT (CoE) network model is composed of two parts: data link layer and application layer. Data link layer is mainly in charge of EtherCAT communication protocol. Application layer is mainly oriented to CANOpen drive profile...

4. Network synchronization based on distributed clocks

ESTUN-EtherCAT User's Manual V1.08

Any slave in the EtherCAT network can be used as reference clock for the whole network. It provides system time. And the distribute clock in slave device synchronizes with the reference clock. It enables slave’s local application to synchronize with reference ...

5. CiA402 device protocol

ESTUN-EtherCAT User's Manual V1.08

ProNet’s device control is used mainly to achieve the motion control in different control modes. The master controls the servo drive through control word and knows the status of the servo drive by reading the servo drive’s status word.5.1 CANopen over EtherCAT...

6. EtherCAT communication example

ESTUN-EtherCAT User's Manual V1.08

In this example, we use Beckhoff TwinCAT software as the real time master. Please prepare as below before the test: Identify the network interface model number and install the network interface correctly. 2) Install Beckhoff TwinCAT software. 3) Copy the de...

Appendix A Object dictionary

ESTUN-EtherCAT User's Manual V1.08

 

Appendix B Parameters

ESTUN-EtherCAT User's Manual V1.08

B.1 Parameter list (ProNet-□□□EA-EC&ProNet-□□□EF-EC)   B.2 Parameters in detail (ProNet-□□□EA-EC&ProNet-□□□EF-EC) Note1 : When connecting to EMJ-04A□H□□, Pn005.3 should be set as “1”.2 : “the max value of servo receiving pulse frequency” ,it mean...

Appendix C Standard Wiring Examples

ESTUN-EtherCAT User's Manual V1.08

C.1 Single-phase 200VAC (ProNet-A5AEA-EC ~ ProNet-04AEA-EC ProNet-02AEF-EC~ ProNet-04AEF-EC)   C.2 Single-phase 200VAC (ProNet-A5AEG-EC ~ ProNet-04AEG-EC)   C.3 Three-phase 200VAC(ProNet-08AEA-EC ~ ProNet-50AEA-EC ProNet-08AEF-EC ~ ProNet-20AEF-EC)   C.4 Th...

Appendix D Alarm Display

ESTUN-EtherCAT User's Manual V1.08

A.45, A.46, A.47, A.48, A.51 only can be reset when the absolute encoder related alarm is cleared.The multiturn data should be cleared because of the multiturn information is incorrect.