6-46
E+(P),E-(P)
6.2.9 Addition and subtraction of floating decimal point data
(Single precision) (E+(P),E-(P))
E+(P),E-(P)
When two data are set (( +1, )+( +1, ) ( +1, ), ( +1, )-( +1, ) ( +1, ))
*1:Available only in multiple Universal model QCPU
Function
E+
(1) Adds the 32-bit floating decimal point type real number designated at and the 32-bit
floating decimal point type real number designated at , and stores the sum in the device
designated at .
(2) Values which can be designated at and and which can be stored, are as follows:
0, 2-126 | Designated value (stored value) | < 2128
E-
(1) Subtracts a 32-bit floating decimal point type real number designated by and a 32-bit
floating decimal point type real number designated by , and stores the result at a device
designated by .
Basic model QCPU: The upper five digits of the serial No. are "04122" or larger.
: Data for adding/subtracting or head number of the devices where the data for adding/subtracting is stored
(real number)
: Head number of the devices where the data to be added to/subtracted from is stored (real number)
Setting
Data
Internal Devices R, ZR J\ U\G Zn Constants
EOther
Bit Word Bit Word
–– –– –– ––
–– –– –– –– ––
Process
High
performance
Redundant
Universal
Ver.
Basic
D D S S D D D D S S D D
Command
Command
P
SD
S D
E+, E-
E+P, E-P
E+/E-
indicates an instruction symbol of .
S
D
S
D
D
S
D
+1
32-bit floating-point
real number
+
+1
32-bit floating-point
real number
+1
32-bit floating-point
real number
SD D S D D
SD
D
S
D
+1
32-bit floating-point
real number
+1
32-bit floating-point
real number
+1
32-bit floating-point
real number
SD D S D D