Panasonic LP-GS Series Serial Communication Command Manual page 34

⿎ Data format of negative response
Response data to transmit when the request data are not acceptable.
The start code is [NAK]: 15 (HEX).
Response code indicates the error cause.
Start code Response code
[NAK] "01"–"99"
1-byte 2-byte
• If the laser marker transmitted negative response to the request data, all the contents instructed by the request data will
be invalidated.
Response code details
The error cause is displayed in two numerical characters in case of invalid request data format or invalid value specified, or
when the laser marker cannot accept the request data.
Response
Error cause
code
"01" Incorrect start code.
"02" Incorrect end code.
"03" Unacceptable command with the current laser marker status.
• The internal shutter is open or the MKM command is not set to "command reception permission ON".
• The command was sent during the guide laser emission or laser radiation for measurement.
"04" • No applicable command.
• Not available command with LP-400/V compatible command mode.
"05" Incorrect check sum.
"06" Incorrect data length.
"07" Unacceptable command for the I/O terminal control settings.
"08" Incorrect sub command.
"09" Invalid variable-length or fixed-length data part.
• You have specified a value that cannot be combined in that command.
• You have specified an invalid character for the character data part.
• Too many number of characters in the character data part.
• Incorrect value (out of setting range) is included.
• It has exceeded the maximum data length.
"10" Unacceptable command because of an alarm or a warning occurred.
"11" SIN command is not acceptable.
• The internal shutter status is closed.
• The MKM command is set to "command reception permission ON".
• SIN command has been already transmitted to the specified string No.
"12" Unable to register data due to a lack of memory capacity.
"13" • There is no corresponding file.
• No marking data is set in the selected file. (when the shutter is opened)
"14" Not available command with this laser marker model.
"15" • Not available settings with LP-400/V compatible command mode are included.
• Unable to readout because the unsupported settings by LP-400/V compatible mode are included.
34
Check sum End code
2-byte 1-byte
or N/A or 2-byte
ME-LP-GS-SR-COMP-3