Table Of Contents - YOKOGAWA GX10 User Manual

Contents
Chapter 1 Explanation of the Advanced Security Function
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
Chapter 2 Logging In, Logging Out, and Signing
2.1
2.2
2.3
IM 04L51B01-05EN
Introduction ................................................................................................................................................ i
Conventions Used in This Manual ............................................................................................................iii
Applicable Recorders .............................................................................................................................. iv
What This Manual Explains ..................................................................................................................... iv
Revision History....................................................................................................................................... iv
Using the Advanced Security Function ............................................................................... 1-1
1.1.1 Operation Overview ...............................................................................................................1-1
1.1.2 GX/GP Operation Range .......................................................................................................1-2
1.1.3 PC Software ...........................................................................................................................1-2
1.1.4 Terminology ............................................................................................................................1-3
Recording and Saving Data ................................................................................................1-4
1.2.1 Data Types .............................................................................................................................1-4
1.2.2 Data Recording and Storage Flowchart .................................................................................1-5
1.2.3 Display, Event, and Setting File Encryption ...........................................................................1-5
1.2.4 Display and Event Data Recording Methods .........................................................................1-6
1.2.5 Manual Sampled Data ............................................................................................................1-7
1.2.6 Report Data (/MT option) .......................................................................................................1-7
1.2.7 Directories and File Saving on External Storage Medium ......................................................1-8
1.2.8 Saving Data to External Storage Medium ............................................................................1-10
1.2.9 Other Types of Data That Can Be Stored ............................................................................1-16
1.2.10 Saving Data through an Ethernet Network ...........................................................................1-16
Login Function ...................................................................................................................1-17
1.3.1 Logging In and Out Using Touch Operation .........................................................................1-17
1.3.2 Logging In and Out through Communication .......................................................................1-17
1.3.3 User Levels ..........................................................................................................................1-18
1.3.4 Login Restrictions .................................................................................................................1-21
1.3.5 How the GX/GP Operates When the Login Function Is Not Used .......................................1-21
Password Management ....................................................................................................1-22
Audit Trail Function ...........................................................................................................1-23
1.5.1 Information That Is Saved to Measurement Data Files ........................................................1-23
1.5.2 Event Log .............................................................................................................................1-24
1.5.3 Login Information .................................................................................................................1-24
1.5.4 Event Log and Setting File When Recording Is Not in Progress ..........................................1-25
1.5.5 Event Log and Setting File When Recording Is in Progress ................................................1-26
1.5.6 SET0 Directory Operations ..................................................................................................1-28
Signature Function ............................................................................................................1-29
1.6.1 Signable Files .......................................................................................................................1-29
1.6.2 Signature Privileges and Signatures ....................................................................................1-29
1.6.3 Signing from the GX/GP .......................................................................................................1-30
1.6.4 Signing Using the Standard PC Software (Universal Viewer) ..............................................1-30
Unique Specifications of GX/GP with Advanced Security .................................................1-31
1.7.1 Functions That Differ from Those of GX/GPs without Advanced Security or GX/GPs Whose
Advanced Security Is Disabled ............................................................................................1-31
1.7.2 Functions That Differ from Those of the DX1000/DX1000N/DX2000 ..................................1-32
Advanced Security Limitations ..........................................................................................1-33
Enabling the Advanced Security Function ........................................................................... 2-1
Registering Users and Setting the Signature Method ......................................................... 2-3
2.2.1 Configuring the Security Function, Logout, Password Management Function, Etc. ..............2-3
2.2.2 Registering Users ...................................................................................................................2-6
2.2.3 Setting User Properties ..........................................................................................................2-8
2.2.4 Configuring the Sign in Settings ...........................................................................................2-10
2.2.5 Setting Signature Restrictions ..............................................................................................2-12
2.2.6 Comment Input Function for Setting Changes .....................................................................2-12
2.2.7 Activating Modules (for module swapping) ..........................................................................2-13
Logging In and Out ............................................................................................................2-14
2.3.1 Logging In ............................................................................................................................2-14
2.3.2 Logging Out ..........................................................................................................................2-19
1
2
3
App
v