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8. DIAGNOSTICS
8.1. Types of addressing
The CC4000 system has three types of addressing between the call panel and the control electronics. Each control
electronics has its own unique serial number and the system (building) number assigned by the installer. Depending
on the type of the panel that has been set in the subprogram , the panel can communicate with:
Only one control electronics (SLAVE panel) with the serial number given in the program
All operations related to programming, calling,
and holding the proximity keys against the panel will be directed to only one CC-4000 board with the serial number
given above.
Using the system number of the control electronics assigned in the subprogram
with each CC-4000 board in the system. This type of addressing is used by the PREFIX type MASTER
panel. To communicate (call) with a specific control electronics, you should first enter its system number, eg: 1
confirm with an asterisk and only enter the number of the tenant you are interested in.
Without using the serial number and system number. The BASIC type MASTER panel sends a request to all control
electronics in the system. When selecting a number using the subscriber keypad, e.g. 4, all CC-4000 boards will
answer by ringing that have a programmed subscriber number 4. Therefore, subscriber numbers in such a system
cannot be repeated in the entire 9999 number pool.
8.2. Error codes
Below is a full list of error codes:
E01 No response - No connection with the control electronics with the serial number assigned in the subprogram
. Possible causes: Panel not paired with the CC-4000 board. No supply of power to the control
electronics, cabling error (especially SERA, SERB cables)
E02 No such number - Attempt to use the entry code for a non-existent subscriber
E03 Subscriber number in use - Attempt to assign a subscriber to the uniphone number already in use. You must
first free up space.
E04 No subscriber - The subscriber's number does not exist
E06 No space - No space for the next opening code
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