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568 Fieldbus control through the embedded fieldbus interface (EFB)
Error code registers (holding registers 400090…400100)
These registers contain information about the last query. The error register is cleared
when a query has finished successfully.
Reference Name
Description
90
Reset Error Registers
1 = Reset internal error registers (91…95).
91
Error Function Code
Function code of the failed query.
92
Error Code
Set when exception code 04h is generated (see table
above).
• 00h No error
• 02h Low/High limit exceeded
• 03h Faulty Index: Unavailable index of an array
parameter
• 05h Incorrect Data Type: Value does not match the
data type of the parameter
• 65h General Error: Undefined error when handling
query
93
Failed Register
The last register (discrete input, coil, or holding
register) that failed to be read or written.
94
Last Register Written
Successfully
The last register that was written successfully.
95
Last Register Read
Successfully
The last register that was read successfully.
Содержание ACS880-x04
Страница 1: ... ABB INDUSTRIAL DRIVES ACS880 primary control program Firmware manual ...
Страница 4: ......
Страница 18: ...18 Using the control panel ...
Страница 24: ...24 Control locations and operating modes ...
Страница 111: ...Application macros 111 Fieldbus control macro This application macro is not supported by the current firmware version ...
Страница 112: ...112 Application macros ...
Страница 496: ...496 Additional parameter data ...
Страница 544: ...544 Fault tracing ...
Страница 602: ...602 Control chain diagrams ...