Specifications

Chapter 4: CodeLock

The Intermediate Setup displays have the following functions:

 Version numbers: Displays the current ST6000 Plus version

number, alternating with the Course Computer version number (if

applicable). You cannot adjust these displays.

 CodeLock status: Reports the current status, which can be OFF or

SET. You cannot adjust this display directly.

 CodeLock entry: Used to enter a new code if CodeLock is OFF, or

to turn CodeLock off if it is already set.

 CodeLock mode: Used to select Auto or Manual CodeLock mode,

when a new code has been entered.

Changing the code or master unit

You can change the code from any CodeLock compatible control unit

on your SeaTalk system, provided you know the current code.

Note: If you set up CodeLock in Auto mode, the unit on which you

enter the new code becomes the new master unit.

To change the code:

1. Display the CodeLock entry screen and enter your current code, as

shown in the flowchart.

The code is checked. If it is incorrect, the four dashes are

redisplayed and you must enter the code again. If it is correct, the

CodeLock status screen is displayed, with the status set to OFF.

2. Press disp to display the CodeLock entry screen again.

3. Enter the new code and move on to the CodeLock mode selection

screen.

4. Set the mode to Auto or Manual, as required.

5. Press and hold standby for 1 second to exit Intermediate Setup

and save the new settings.

4.3 Entering your code (Manual mode only)

If CodeLock has been set up in Manual mode, the correct code must be

entered on one of the control units every time the system is switched on.

The code number created on the master is entered via the keypad from

any CodeLock-compatible instrument, and this code is then sent to all

compatible instruments on the same SeaTalk bus. Once this code has

been received the instruments operate in the normal way.