Chapter 4: CodeLock
33
• Manual/Auto modes are explained in section 4.1
• Version numbers: Displays the current ST600R version number,
alternating with the ST60 pilot 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
to display the CodeLock entry screen again.
3. Enter the new code (as described in Initial Setup) 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 2 seconds 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.
Summary of Contents for ST600R
Page 2: ...ST600R Autopilot Control Unit Owner s Handbook Document number 81134 3 Date May 2001 ...
Page 3: ......
Page 5: ...ST600RAutopilotControlUnit ii ...
Page 24: ...13 Chapter2 BasicOperation SeaTalk Data Chart ...
Page 41: ...30 ST600RAutopilot ControlUnit ...
