Chapter 13. Dedicated Cnet communication for GM6
13 - 7
13.5
List of commands
Commands used in dedicated communication service are as below Table :
[Table 13.2 List of commands]
Command
Main command
Command type
Sign
ASCII code
Sign
ASCII code
Contents
Indivi. r (R)
H72
(H52)
SS
5353
Reads direct variables of Bit, Byte, Word, Dword, and
Lword type.
Direct
var.
Reading
Contin. r (R)
H72
(H52)
SB
5342
Reads direct variables of Byte, Word, Dword, and
Lword type in block unit.
(Continuous reading Bit is unavailable)
Indivi. r (R)
H72
(H52)
H00-
H14
3030-3134
Reads data according to data type of named variable.
(Variable to be read must be one registered in access
variable area.)
Named
Var.
Reading
1
Array
r (R)
H72
(H52)
H15-
H27
3135-3237
Reads data of array named variable.
(Variable to be read must be one registered in access
variable area.)
Indivi. w(W)
H77
(H57)
SS
5353
Writes data to direct variable of Bit, Byte, Word,
Dword, Lword type.
Direct
var.
Writing
Contin. w(W)
H77
(H57)
SB
5342
Writes data to direct variable of Byte, Word, Dword,
Lword type in block unit.
(Continuous reading Bit is unavailable)
Indivi. w(W)
H77
(H57)
H00-
H14
3030-3134
Writes variable of each data type using variable
name.
(Variable to be read must be one registered in access
variable area.)
Named
Var.
Writing
2
Array w(W)
H77
(H57)
H15-
H27
3135-3237
Writes data to array named variable.
(Variable to be read must be one registered in access
variable area.)
Monitor
Var.
Register
x(X)
H78
(H58)
H00-
H31
3030-3331
Register variable to be monitored. If registered
variable is named one, variable to be read must be
one registered in access variable area.
Monitor
Executi-
on
y(Y)
H79
(H59)
H00-
H31
3030-3331
Carries out the registered variable to monitor.
1
The CPU-A type does not support this function.
In the main command, the capital and small letter have different meaning. In other field, however, it doesn’t care letters
are capital or small. For example, %mW100 and %mw100 are exactly same command.
Remark
Содержание GLOFA GM6 Series
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Страница 178: ...Chapter 15 The PID functions 15 24 Example program of 15 4 3 1 ...
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