RL-TA Series Operation Manual 63
17.4.2
Response
You can select the response format of either the [A00/Exx format] or the [ACK/NAK format] in Function
1.
(1) [A00/Exx format]
Consists of five characters including terminators (CR, LF).
1
2
3
4
5
A1
A2
A3
CR
LF
(2) ACK/NAK format
Consists of one character (Does not contain a terminator).
1
A1
Response types
A1
ASCII code
Meaning
ACK
06H
Successful completion
NAK
15H
* Command error
(when an errant command is received)
* Numeric format error
* Processing interrupted
* Processing terminated abnormally
* Other errors
* The following descriptions and tables assume that the [A00/Exx format] is selected as the response
format.
Think of A00 as ACK, and E00 as NAK.
