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APPX
Appendix 3 Buffer Memory
■Simple CPU communication error code for each setting number (Un\G722000 to Un\G722063)
■Abnormal response code for each setting number (Un\G722064 to Un\G722127)
■Execution interval (current value) for each setting number (Un\G722128 to Un\G722191)
■User setting area (Un\G722500 to Un\G788035)
This area can be used freely during simple CPU communication.
Address Name Description
Un\G722000 Simple CPU communication error code setting No.1 The cause of the error detected in the simple CPU
communication is stored.
0: No error (function not used)
Other than 0: Error code (Page 310 List of Error Codes)
The value is cleared to 0 with a clear request from the
engineering tool.
Un\G722001 Simple CPU communication error code setting No.2
Un\G722062 Simple CPU communication error code setting No.63
Un\G722063 Simple CPU communication error code setting No.64
Address Name Description
Un\G722064 Abnormal response code setting No.1 The abnormal response code detected in the simple CPU
communication is stored.
0: No error (function not used)
Other than 0: Abnormal response code
For abnormal response codes, refer to the manual for the
external device.
Un\G722065 Abnormal response code setting No.2
Un\G722126 Abnormal response code setting No.63
Un\G722127 Abnormal response code setting No.64
Address Name Description
Un\G722128 Execution interval (current value) setting No.1 If "Fixed" is set for communication setting, the current value of
the execution interval is stored.
0: Unset (function not used), communications impossible
Other than 0: Execution interval (unit: ms)
Un\G722129 Execution interval (current value) setting No.2
Un\G722190 Execution interval (current value) setting No.63
Un\G722191 Execution interval (current value) setting No.64
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