Rockwell Automation 900 Temperature Controller Communications Functions - Series B - Manual (Page 43)

3-1 Publication 900-UM004D-EN-E - July 2010
Chapter
3
Communications Data
Variable Area (setup range)
List This chapter lists the details of each of the communications data in the Bulletin
900-TCx communications procedures.
For communications using a variable type not enclosed in parentheses in the
following table, the set value is double-word data (8 digits). For
communications using a variable type enclosed in parentheses, the set value is
single-word data (4 digits).
For example, variable type C0 is double-word data (8 digits), and
variable type 80 is single-word data (4 digits).
Items expressed in hexadecimal in the “Set (monitor) value” column are the
setting range for CompoWay/F (900-TC) communications. The values in
parentheses are the actual setting range.
For details of variable areas that are described not in numerical values but by
text, refer to the relevant parameter descriptions. For details concerning the
operation of these controller parameters, refer to the applicable user manual
for the specific controller (See Table 1.3 on page 1-6).