11-23
11
11-5 Communication Command Description
COMMUNICATION WITH PC
(21-2)
@?P <point number>,<point number>
Reads multiple point data from the first point number to the second point number. If unregistered
points exist, they will be skipped.
Point number : This is a number used to identify each point data and can be from
0 to 999.
Transmission example : @?P15,22 c/r l/f ........................... Reads the data from points 15
to 22.
Response example : P15=100.00 c/r l/f
P16=32.11 c/r l/f
P20=220.00 c/r l/f
P22=0.50 c/r l/f
OK c/r l/f
(22-1)
@READ <program number>,<step number>,<number of steps>
Reads a specified number of step data from a specified step in a program. If the number of steps
from the specified step to the final step is less than the number of steps specified here, the com-
mand execution will end when the final step is read out.
Program number : This is a number used to identify each program and can be from 0
to 99.
Step number : This is a number assigned to each step and can be from 1 to 255.
Number of steps : Any number between 1 and 255 can be specified.
Transmission example : @READ 3,50,1 c/r l/f .................. Reads one step of data from
step 50 in program No. 3.
Response example 1 : MOVA 29,100 c/r l/f
^Z(=1AH)
OK c/r l/f
Response example 2 : NG c/r l/f ...................................... The specified step number is
not registered
42: cannot find step c/r l/f
(22-2) @READ PGM
Reads all of the program data.
Transmission example : @READ PGM c/r l/f
Response example : NO0 c/r l/f
MOVA 0,100 c/r l/f
JMPF 0,31,13 c/r l/f
NO31 c/r l/f
STOP c/r l/f
^Z (=1AH)
OK c/r l/f
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