3M Model D-2400

Programming the System

Error Message

! E R R O R !

NO COMMUNICATION

The system will display one error message: No Communication.

The message occurs when there is no communications between the Selector and Controller. To correct this:

1.Be sure Controller is powered on.

2.Be sure pins 2 and 3 of J22 on the Controller are connected to pins 2 and 3 of J8 on the Selector. Polarity must be correct.

Parameter Selection

01:Selector ID # {01}

02:Max Stations {16}

03:Alert Volume {08}

04:Alert Type {Chime}

05:VOX Enable {Off}

06:VOX Sensitive {15}

Memorized parameters are given below. These parameters are stored in the EEPROM. The 16-character by 2-row LCD displays the parameters.

A number (1 to 15 inclusive). Default = 15. This Number must be unique relative to all other Selector ID numbers used in the system.

A number (1 to 16 inclusive). Total number of Call Stations in the system. Default = What the controller senses. Stations are numbered starting with 1 up to this value.

Selector. A number (1 to 15 inclusive). Default = 08.Adjusts the volume of the alert tone (Chime or Beep). A value of 15 is the loudest setting.

Beep or Chime. Default = Chime.

On or Off. Default = Off. Enables the VOX (Voice Activated Transmission) feature

A number (1 to 15 inclusive). Default = 15 (most sensitive).

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3M D-2400 installation instructions Error Message, Parameter Selection