Omron NT31C Reference Manual page 233

Recipe
222
Note The most significant bit is taken to be the sign (i.e., when this bit is ON (1), the
number is negative).
Writing from PT to Host
Recipe
Recipe table memory
Reading from Host to PT
Recipe
Recipe table memory
Input Ranges for Parameter Data
When entering values to recipe data memory in the PT by an operation on the
PT, the range that can be entered for each parameter depends on the storage
type in the host word for each recipe data, the number of words for each parame-
ter, whether the data is in decimal or hexadecimal, and whether or not the data is
signed. The ranges are shown in the following table.
PT performs error check and you can not enter values outside the ranges shown
in the following table.
Conversion to
signed BIN
When storage
type is BCD:
BIN BCD
(conversion)
When storage
type is BIN:
BIN BIN
(no conversion)
Signed BIN is
displayed in decimal
When storage
or hexadecimal.
type is BCD:
BCD BIN
(conversion)
When storage
type is BIN:
BIN BIN
(no conversion)
Section 2-14
PC
PC