6-52
ED+(P),ED-(P)
When three data are set(( +3, +2, +1, )+( +3, +2, +1, ) ( +3, +2, +1, ),
( +3, +2, +1, )-( +3, +2, +1, ) ( +3, +2, +1, ))
Function
ED+
(1) Adds the 64-bit floating decimal point type real number designated at and the 64-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, 2-1022 | Designated value (stored value) | < 21024
ED-
(1) Subtracts a 64-bit floating decimal point type real number designated by and a 64-bit
floating decimal point type real number designated by , and stores the result at a device
designated by .
(2) Values which can be designated at and and which can be stored, are as follows:
0, 2-1022 | Designated value (stored value) | < 21024
: Data to be added to/subtracted from or head number of the devices where the data to be added
to/subtracted from is stored (real number)
: 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 addition/subtraction operation result is stored (real number)
Setting
Data
Internal Devices R, ZR J\ U\G Zn Constants
EOther
Bit Word Bit Word
–– –– ––
–– –– ––
–– –– –– ––
S1 S1 S1 S1
S2 S2 S2 S2
D D D D
S1 S1 S1 S1
S2 S2 S2 S2
D D D D
Command
Command
P
S1 S2 D
S1 S2 D
ED+, ED-
ED+P, ED-P
indicates an instruction symbol of ED+/ED-.
S1
S2
D
S1
S2
D
S1
S2
D
+3
64-bit floating-point
real number
+
+2+1+3
64-bit floating-point
real number
+2+1+3
64-bit floating-point
real number
D+2
D D
+1
D
S1 S1 S1 S1 S2 S2 S2 S2
S1
S2
D
S1
S2
D
+3
64-bit floating-point
real number
+2+1+3
64-bit floating-point
real number
+2+1+3
64-bit floating-point
real number
+2+1
S1 S1 S1 S1 S2 S2 S2 S2
DDDD
S1
S2
D