TOHO ELECTRONICS TTM200 - Manual (Page 27)

27
j) Error code
If a message from a high-level computer is error-ridden, it will be incorporated in the
"response message" from this product and returned.
If there are two or more errors occurring at the same time, the largest error number will be
incorporated.
The table below indicates the error contents and classifications.
Error No. Error contents in the "request message" received by this product
01 An unsupported function code was received.
02 An unspecified address was received.
03 The numerical data was out of a "specific setting range specified with a setting item."
04 Instrument failure (memory error, A/D conversion error or AT error)