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11 EtherCAT Coupler Unit Functions
11 - 10
NX-series EtherCAT Coupler Unit User’s Manual (W519)
11-4 Security
This section describes the subset of security functions that are supported by the EtherCAT Slave Termi-
nal, and the specifications that apply to the EtherCAT Slave Terminal. Security is built into the NJ-series
CPU Unit.
Refer to the
NJ-series CPU Unit Software User’s Manual
(Cat. No. W501) for full details on security.
The following table lists the subset of the security functions that are supported by the EtherCAT Slave
Terminal. These security functions are built into the NJ-series CPU Unit.
The authority for operations that affect the EtherCAT Coupler Unit and NX Units are given below.
OK: Operation possible, VR: Verification required for each operation, NP: Operation not possible
11-4-1 Supported Security Functions
Function
Purpose of function
Remarks
Operation authority verification
Prevention of incor-
rect operation
---
11-4-2 Specifications of Verification of Operation Authority for the
EtherCAT Slave Terminal
Monitoring status
Adminis-
trator
Designer
Main-
tainer
Operator Observer
Troubleshooting and event logs
OK
OK
OK
OK
OK
I/O monitoring
Adminis-
trator
Designer
Main-
tainer
Operator Observer
Reading I/O
OK
OK
OK
OK
NP
Writing I/O
OK
OK
OK
VR
NP
Setting/resetting
OK
OK
OK
VR
NP
Forced refreshing (TRUE/FALSE/Clear)
OK
OK
OK
NP
NP
Controller operation
Adminis-
trator
Designer
Main-
tainer
Operator Observer
RUN mode
OK
OK
VR
NP
NP
PROGRAM mode
OK
OK
VR
NP
NP
Clearing all memory
OK
NP
NP
NP
NP
Resetting Controller
OK
OK
NP
NP
NP
Resetting errors (troubleshooting)
OK
OK
OK
VR
NP
Clearing event logs (troubleshooting)
OK
OK
OK
NP
NP
Restarting
OK
OK
OK
NP
NP
Transfer operation
Adminis-
trator
Designer
Main-
tainer
Operator Observer
Sysmac Studio synchronization
*1
*1. For both uploading and downloading.
OK
OK
OK
NP
NP
Unit operation settings
Transferring data to the Controller from the computer
OK
OK
OK
NP
NP
Summary of Contents for NX-ECC201
Page 38: ...Sections in this Manual 36 NX series EtherCAT Coupler Unit User s Manual W519...
Page 46: ...1 EtherCAT Networks 1 8 NX series EtherCAT Coupler Unit User s Manual W519...
Page 56: ...2 Features and System Configuration 2 10 NX series EtherCAT Coupler Unit User s Manual W519...
Page 82: ...4 Part Names and Functions 4 14 NX series EtherCAT Coupler Unit User s Manual W519...
Page 100: ...5 Designing the Power Supply System 5 18 NX series EtherCAT Coupler Unit User s Manual W519...
Page 214: ...9 Setting Up Slave Terminals 9 44 NX series EtherCAT Coupler Unit User s Manual W519...
Page 254: ...11 EtherCAT Coupler Unit Functions 11 30 NX series EtherCAT Coupler Unit User s Manual W519...
Page 278: ...12 Communications Performance 12 24 NX series EtherCAT Coupler Unit User s Manual W519...
Page 340: ...14 Maintenance and Inspection 14 8 NX series EtherCAT Coupler Unit User s Manual W519...
Page 400: ...Appendices A 60 NX series EtherCAT Coupler Unit User s Manual W519...
Page 401: ...Index 1 NX series EtherCAT Coupler Unit User s Manual W519 I Index...
Page 405: ......