MGS-250 Manual
6490-9000 Revision 4
37
Parameter
Description
Buzzer Mute Time
Sets a time (0-59 minutes) during which the active
buzzer remains muted:
x
after the “I” button is pressed, or
x
after Modbus register 4000 is set to 0.
Baud Rate
Sets the baud rate for Modbus (RS-485)
communications.
00
9,600 baud (default)
01 19,200
baud
Stop Bits
Sets the number of stop bits required to match the
controlling communications equipment (e.g.,
building management system, etc.).
01
1 stop bit (default)
02 2
stop
bits
Parity
Sets Modbus parity option.
00 None
(default)
01 Odd
parity
02 Even
parity
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