In this manual the mnemonic will be shown first, followed by the scrolling text in
brackets; e.g. PROG <PROGRAM NUMBER>
4.4.4
Understanding User Levels
There are two user levels in the controller; Level 1 (Operator) and Level 2 (Supervisor).
Level 1 (Operator) is for the day to day operation of the controller. These parameters
are not protected by a security code.
Level 2 (Supervisor) provides access to additional parameters. Access to this level
protected by a security code
To Enter Level 2
1. Press and hold the page key
for 3 seconds.
2. The display will show LEu 1 GOTO
3. Release the page Key
4. Press the up
or down
to choose LEu 2 (level 2)
5. Press the up
or down
to enter the code (Level 2 Code = 9).
If the correct code is entered, PASS should momentarily be displayed and then revert
to the level 2 home display.
If an incorrect code is entered the display reverts back to Level 1 home display.
When level 2 operations have been completed, the supervisor must return to Level 1
either manually or by switching the instrument off and back on. There is no time out
function.
To Return to Level 1
1. Press and hold the page Key
2. Press down
to select LEu 1
It is not necessary to enter a code when going from a higher level to a lower level.
When level 1 is selected, the display reverts to the home display (See Controller Layout)
Table showing parameters accessible in level 1 and Level 2
Operator LEVEL 1
Supervisor LEVEL 2
home display
home display
Programming
Program Status
Alarms (if configured)
Current Transformer Input (if configured)
Comms (if configured)
Controller set up (if configured)
Customer Calibration (if configured)
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4.0 3216CC Controller
