KEYENCE DV-90 - Manual (Page 190)

8-12 E DV-90-IM
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8-3 Command Communication Details
Communication Procedure for the Setting Commands
The following procedure is used for sending setting commands.
Refer to page 8-10 for the communication format.
➀Send the direct control command, CSET, to the DV-90.
➁The display of the DV-90 shows the setting mode.
• Proceeds normally ..........................OK is sent back. “Serial Config Mode” is displayed
on the LCD.
• Error occurs ......................................ERR
ЧЧ (ЧЧ is the error code) is sent back.
➂Send the command for the item to be changed (Change parameter command).
• Proceeds normally ..........................OK is sent back.
• Error occurs ......................................ERR
ЧЧ (ЧЧ is the error code) is sent back.
➃Send the Confirm parameter command to check the present settings.
• Proceeds normally ..........................The contents of the setting is sent back.
• Error occurs ......................................ERR
ЧЧ (ЧЧ is the error code) is sent back.
➄Send CEND to exit the setting mode. The changed settings are saved in the Flash ROM.
• Proceeds normally ..........................OK is responded.
• Error occurs ......................................ERR
×× is responded.
Error Codes of Command Communication
Error code Error contents
ERR00 Command not defined.
ERR01 Incorrect command format.
ERR02 No data for the command number.
ERR03 Value for "m" is not 0 or 1.
ERR05 Command number is too long.
ERR06 Data for “hhh...” is too short.
ERR07 Value for "n" is not 0 or 1.
ERR08 Out of the setting range for the value of "n".
ERR09 Out of the setting range for the value of "nnn,nn".
ERR10 “hhh...” is not specified in the HEX code.
ERR11 Setting for “hhh...=FF” cannot be specified.
ERR12 “hhh...” exceeds the specified number of characters.
ERR14 The contents of the ROM might be damaged.
ERR20 Not acceptable in the current mode.
ERR21 There is a mismatch in the settings.
ERR23 Failure to access the memory.
ERR30 Invalid record number.
ERR31 Invalid master data.
ERR32 Verification pattern does not match.
ERR99 Possible abnormality of the DV-90.