ABB ACS280, Firmware Manual, Page: 375 / 430

Fieldbus control through the embedded fieldbus interface (EFB)
375
 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.
33 Delayed status of digital
input DI2 (parameter
10.02
DI delayed status
, bit 1)
Delayed status of digital input DI2 (parameter
10.02 DI delayed status
, bit 1)
34 Delayed status of digital
input DI3 (parameter
10.02
DI delayed status
, bit 2)
Delayed status of digital input DI3 (parameter
10.02 DI delayed status
, bit 2)
35 Delayed status of digital
input DI4 (parameter
10.02
DI delayed status
, bit 3)
Delayed status of digital input DI4 (parameter
10.02 DI delayed status
, bit 3)
36 Delayed status of digital
input DO1 (parameter
11.02
DO delayed status
, bit 4)
Delayed status of digital input DO1
(parameter
11.02 DO delayed status
, bit 4)
Reference Name Description
89 Reset Error Registers 1 = Reset internal error registers (91…95). 0 = Do
nothing.
90 Error Function Code Function code of the failed query.
91 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
92 Failed Register The last register (discrete input, coil, input
register or holding register) that failed to be read
or written.
93 Last Register Written
Successfully
The last register (discrete input, coil, input
register or holding register) that was written
successfully.
94 Last Register Read
Successfully
The last register (discrete input, coil, input
register or holding register) that was read
successfully.
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