Ametek Thermox 2000 ATEX Series User Manual page 85

Communication
This menu option allows you to define RS-485 communications param-
eters between the Series 2000 control unit and a host device. This in-
cludes the following:
Baud Rate
Allows you to define the baud rate that the control unit and the host
computer are using to communicate. Choices are 300, 600, 1200, 2400,
4800, and 9600 baud.
Node Address
Allows you to define the physical address for the control unit (be-
tween 0 and 255) on a network so the host computer can identify the
control unit if using network communications (see below). Note that
each control unit must be assigned a unique address; otherwise,
communication results will be unpredictable.
Enable Serial
Allows you to temporarily disable control unit serial communica-
tions.
Combustibles Option
The combustibles option allows you to define the following (only applies
if you have the combustibles option installed):
Combustibles scale you want to use (Combustibles Scale).
Choices are % combustibles or PPM combustibles. The % combustibles
full scale range is 0 to 5 %. The PPM combustibles full scale range is 0 -
10,000 PPM.
Type of combustibles detector you are using with the Series 2000
control unit (Combustibles Type).
Choices are Hot Wire and RTD detector. If not sure, check your cus-
tomer configuration sheet, which is included in the front of this manual.
Controller / User Interface | 4-17