7
2-7
Section 2
Connections and settings of external devices
ZS Series
CompoWay/F Communication Command Reference
Section 2
Det
ails of Commands
Example 2: To set the peak hold mode for the 1CH controller, assign a command as follows:
[Data No.]
＝
02h, [Unit No.]
＝
2Dh, [Machine No.]
＝
01h, [Data to be written]
＝
00000001h
MRC
SRC
Parameter Type
Writing start
address
Number of
elements
Data to be written
02h 02h C002h
2D01
8001h
00000001h
Commands
and
Responses
Command
MRC SRC
Parameter Type
Reading start
address
"02" "02"
2 bytes 2 bytes
4 bytes
4 bytes
Number of
elements
Data to be written
"8001"
4 bytes
4 bytes
Elements
Details
Specify parameters depending on the data to be written.
Parameter Type
List of Parameter Area Writing Commands page 2-6
Specify the Machine No. (=CH No.) of the controller to write data by using
an ASCII code expressed in hexadecimal numbers.
Please note that the format of "processing unit data writing" commands is
XXYYh (XX : <Unit No.>, YY : <Machine No.>)
Writing start address
About Channel No. When Controllers are Gang-mounted
page 1-2
Unit No. and Parameter No. page 3-4
Specify number of elements depending on the Parameter Type.
Number of elements
List of Parameter Area Writing Commands page 2-6
Data to be written is specified by using an ASCII code in hexadecimal
numbers.
Data length varies depending on commands.
Data to be written
・
List of Parameter Area Writing Commands page 2-6
・
Do not issue commands other than specified parameter
types. Issuing wrong commands may rewrite internal
parameters. In the case that internal parameters of
connected sensors are rewritten, execute "EEPROM
initialization" of operation instruction commands.
Writing parameter areas
Writing Parameter Areas
