Parameters accessible with Function Code 03, 06,10h
User Defined Signals and Variables
Revision 13 HC900 Process Controller Communications User Guide 91
April 2017
6.17 User Defined Signals and Variables
Each register can be assigned to a signal tag or variable defined in a function block diagram. The data type is
configurable to be floating-point, signed-16, unsigned-16, signed-32, or unsigned-32. Floating point, signed-32, and
unsigned-32 must start on an even hex address. 32-bit data uses the same byte-order format as defined for the port’s
double-register format. Writing a non-zero to a digital variable will set the variable to ON regardless of the data type.
Single register writes to 32-bit digital variables are permitted. Integer data is scaled based on the number of decimal
places defined for the variable/signal.
For custom addresses view or print a report in HC Designer.
Table 6-27 User Defined Registers
User defined signal
or variable
Read only if a signal tag
6.18 Custom map parameters
These parameters are available only if you are building a custom map, that is, for configuration versions 4.0 and
later. Note that parameters elsewhere in section 6 are also available for the custom map.
For custom addresses view or print a report in HC Designer.
Table 6-28 Custom map Loop parameters
Table 6-29 Custom map Push Button and Four Selector Switch parameters
Table 6-30 Custom map AGA Gross parameters
Table 6-31 Custom map AGA Detail parameters
Table 6-32 Custom map Calendar Event parameters
Table 6-33 Custom map XYR5000 Base Station block parameters
Table 6-34 Custom map XYR5000 Transmitter block parameters
Table 6-35 Custom map XYR6000 Transmitter block parameters
Table 6-36 Custom map UDC Loop block parameters
Table 6-37 Custom map UDC Loop 2 block parameters
To Next Page
Loading...
