20 program security, Reference – Honeywell VRX180 User Manual

Page 174

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Programming Function Blocks and Features

Video Recorder – User Manual

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4.20 Program Security

Security lets you protect certain menu items and functions from unwanted or accidental access. Access
to a secured item requires entry of a 3-digit master or operator code.

Select “PROGRAM SECURITY” to display the Security menu (if security is active, you will be prompted
to enter the master code before continuing).

REFERENCE

If the master or operator’s security code is lost or forgotten, a security bypass procedure is available. See
Appendix A.

Table 4-66 describes the Security prompts.

Table 4-66 Security Prompts

Prompt

Range/Selections

Definition

ENABLE SECURITY

YES, NO

Set to Yes to activate security on all enabled security items

having a non-zero master or operator’s code. If set to No, no
items will be secure!

MASTER SEC CODE

3 digit number

Set to a non-zero value; a value of zero offers no security.
Secures the following items:

MEMORY CLEAR SERVICES in Maintenance mode.

PROGRAM SECURITY in Program mode

Changing out of Online Mode. (See SET MODE.)

SET MODE

Set to Yes to secure changing from Online mode to Program or
Maintenance modes.

OPERATOR SEC

CODE

3 digit number

Enter a non-zero operator security code value; a value of zero
offers no security. Secures the following items (if set to Yes).

AUTO/MANUAL

Set to Yes to secure Online changes between a loop’s Auto and
Manual modes.

SP1/SP2

Set to Yes to secure Online changes between a loop’s SP1 and
SP2.

SETUP PARAMETERS

Set to Yes to secure changes to:

Online Data Entry menu items:

Alarm Set points

Analog Input Adjust

Online Tune Loop menu

REVIEW PROGRAM

Set to Yes to secure Online access to Review Programming (via
REVIEW PROGRAMMING menu).

DATA STORAGE

Set to Yes to secure access to any part of data storage (via
Online DATA STORAGE SETUP menu). Does not affect access
to Online DATA STORAGE STATUS display.

PROFILER

Set to Yes to secure access to all Set point Profiler menus and
displays.

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