Omron ZS Command Reference Manual page 17

5
Response
MRC SRC
"02" "01"
2 bytes 2 bytes
Number of
elements
4 bytes
(depending on commands)
Elements
Response Code
Data to be read
Response code for normal end
Response Code
"0000" Normal end
Response code when an error occurs
Response Code
"1001" Long command length
"1002" Short command length
"1003" Inconsistent number of
elements/data
"1101" Area type error
"1103" Start address outside of range
error
"1104" End address outside of range
error
"2203" Operating error
"2204" Operating error
"2205" Operating error
Response Code Parameter Type
4 bytes 4 bytes
Data to be read
Requested data
Indicates controller status for the command. Data to be read is not returned when an
error occurs.
Data to be read is expressed by using an ASCII code in hexadecimal numbers.
Data length varies depending on commands.
List of Parameter Area Reading Commands page 2-3
Name
Error name
Reading Parameter Areas
Reading start
address
4 bytes
Details
Details
No errors.
Cause
Command length is too long.
Command length is too short.
Number of elements and data do not match.
Parameter type is wrong.
Reading start address is out of range.
Reading start address specifies the sensor of the
unconnected Machine No.
Bit position is other than "00."
Specified number of elements is out of range.
Reading error.
Operating mode of sensor is other than RUN.
Invalid command.
CompoWay/F Communication Command Reference
Section 2
2-5
ZS Series