Communication Errors
For information regarding the communication function of the MV, see the Communication
Interface User’s Manual (IM MV1000-17E).
• Errors during Setting and Basic Setting Modes, Output Communication
Command Execution, and Setup Data Loading
Code Message
300 Command is too long.
301 Too many number of commands delimited with ‘;’.
302 This command has not been defined.
303 Data request command can not be enumerated with sub-delimiter.
350 Command is not permitted to the current user level.
351 This command cannot be specified in the current mode.
352 The option is not installed.
353 This command cannot be specified in the current setting.
354 This command is not available during sampling or calculating.
• Memory Access Errors during Setting and Basic Setting Modes and Output
Communication Command Execution
An English error message is returned via the communication interface. It is not displayed
on the screen.
Code Message
362 There are no data to send ‘NEXT’ or ‘RESEND’.
363 All data have already been transferred.
12.1 List of Messages