User guide

MR-2100/2200 Programming Manual
44
does not work, chose the next slower rate. Continue this process until a rate that works
is chosen. The available baud rates are: 9600, 4800, 2400, 1200, 600 and 300. The
recommended rates are: 4800, 2400, and 1200. Below is a table documenting the
maximum wire capacitance allowed on a single port connection.
• Port 3: These options are restricted to Privilege 2. The options available vary depending upon
the Port 3 setting in the database. This port can only be disabled from the database.
PC Connect
(MR2-8G Program): Allows for the configuration of the communications to a
GRID package. If more than one signal needs to be sent, new alarms take precedence.
-- Baud: Set the communications baud rate. The available fixed baud rates are 9600,
4800, 2400, 1200, 600 and 300.
-- Delay: Sets the length of time the panel will wait before reporting the GRID package off-
line. This can be set from 10 to 255 seconds.
-- Disconnect: If enabled, the Common Disconnect hot key will shut down Port 3. The
GRID package will report the panel as offline.
Voice Evac.System
(MR2-8E Program): Allows for setting parameters related to the
connection to the MV2700 voice evacuation panel.
-- Mode: Selects how information is sent to the MV2700. There are the following options:
DEVICE (default): Send the device address or internal circuit number without
translation.
ZONE: Send the LED number turned on for input circuits and devices and send the
internal circuit for internal circuits.
GROUP: Send the associated Group ID(s) for all conditions. Anything not associated
with a specific group sends a group number of 0.
-- Retry: Set the number of times to try to resend a message before giving up. If this
number of retries are attempted without success, the other panel is considered to be
off-line. The default value is 8. This would be increased only if the communications line
cycles between on-line and off-line. (Range: 1 to 25)
-- Disconnect: If enabled, the Common Disconnect hot key shuts down Port 3.
-- Baud: Set the communications baud rate. The available fixed baud rates are 9600,
4800, 2400, 1200, 600 and 300.
• Terminal: Select ANSI or TeleVideo protocol. Most terminals and terminal emulator
programs support ANSI protocol.
• Port 6: Allows for the setting of the baud rate to MR-2614 and MR-2644 annunciators, the
city tie modules, and the MRDL dialer. The settings are 4800 and 1200. If none of these
devices are programmed in the database, the message “nothing to program” is shown.
Baud Rate Maximum Capacitance
9600 100 nF
4800 220 nF
2400 470 nF
1200 680 nF