App index communication errors, Maintenance and test communication command errors – Yokogawa Button Operated DX2000 User Manual
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IM 04L42B01-01E
Troubleshooting
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App
Index
Communication Errors
For information regarding the communication function of the DX, see the Communication
Interface User’s Manual, IM 04L41B01-17E.
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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.
•
Maintenance and Test Communication Command Errors
An English error message is returned via the communication interface. It is not displayed
on the screen.
Code
Message
390
Command error.
391
Delimiter error.
392
Parameter error.
393
No permission.
394
No such connection.
395
Use ‘quit’ to close this connection.
396
Failed to disconnect.
397
No TCP control block.
398
Format error.
11.1 A List of Messages