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Security function, Security function block - overview – Watlow EZ-ZONE RM Limit Module Rev C User Manual

Page 107

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Watlow EZ-ZONE

®

RML Module

104

Chapter 6 Features

Output

Off

Output

Digital

Output Low P

ower Scale

Output

Time Base

Output Control

Output

High P

ower Scale

Output Low P

ower Scale

Output

Time Base

Output Control

Output

High P

ower Scale

Output Function

Output Function Instance

Output Source Zone

Output Source Error

Output Function

Output Function Instance

Output Source Zone

Output Source Error

Output Value

Output Value

Error

Error

Security Function

Note:

Set on a Zone by Zone basis affecting any access

using Standard Bus communications. Does not af-

fect field protocols.. This is independent of the RUI

Security Setting.

If the Password is enabled, the user must enter the Pass-

word to get to menus that have been blocked due to lock

level settings. Rolling passwords require a new password

each time the power has been cycled to the controller. It

will be different for every controller. The administrator

password is required to change the security settings even

if the user enters their password to override the security

settings.

Security Function Block - Overview

Instances - 1 per RML

[LoC;o]

Operations Page : 1 to 3

[r;LoC]

Read Lock : 1 to 5

[S;LoC]

Write Security: 1 to 5

[LoC;P]

Profiling Page : 1 to 3

[PAS;E]

Password Enable : Off, On

[LoC;L]

Locked Access Level : 1 to 5

[roL;L]

Rolling Password : Off, On

[PAS;u]

User Password : 10 to 999

[PAS;A]

Administrator Password : 10 to 999

[CodE]

Public Key : xxx

[PASS]

Password : xxx

Write Security

Loc

ked

Access Level

Rolling P

assword

User P

assword

Administrator P

assword

Public K

ey

Password

Profiling P

age

Read Loc

k

Operations P

age

[LoC]

Lock Menu

[FAct]

Factory Page

[ULoC]

Unlock Menu

[FAct]

Factory Page