Dip Switches - Mircom RAM-300LCD Series Installation And Operation Manual

Functional Setup

DIP Switches

There are two DIP switches to be set. SW30 is found at the bottom right corner of the board and is used to select
the annunciator address. Valid addresses are 1 to 6 inclusive for FA-300 Series, 1 to 7 for FX-350/351. Set address
as follows:
RAM-300LCD Address DIP Switch Setup
Address
1
2
3
4
5
6
7 (FX-350/351)
Note: SW30-4 DIP switch is not used.
Note: For the FX-350/351 Series Fire Alarm Panels, if the number of annunciators programmed is 5, then
the first five addresses (1 to 5 inclusive) must be assigned to the RAM-300LCD annunciators.
DIP switch SW31 is found at the bottom left hand corner and is used to select a number of features. DIP switch
SW31 is set as follows:
DIP Switch SW31
1
1
2
2
3
3
4
4
5
5
6
7
7
8
4
SW30-1
ON
OFF
ON
OFF
ON
OFF
ON
Position
ON Disable System Reset Button
OFF Enable System Reset Button
ON Disable Signal Silence Button
OFF Enable Signal Silence Button
ON Disable Fire Drill Button
OFF Enable Fire Drill Button
ON Disable Lamp Test Button
OFF Enable Lamp Test Button
ON Disable Buzzer Silence Button
OFF Enable Buzzer Silence Button
NOT USED
ON 16 bit checksum (for FX-350/351 panels)
OFF 8 bit checksum (for FA-300 Series panels)
NOT USED
SW30-2
OFF
ON
ON
OFF
OFF
ON
ON
Function
SW30-3
OFF
OFF
OFF
ON
ON
ON
ON