ABB ACH580 Series User Manual page 91

82
Bypass
Parameter
5805
5825
Embedded fieldbus
ACH580 E-Clipse bypass and packaged drive user manual
Description
EFB PARITY
Defines the data length, parity
and stop bits to be used with
the EIA 485 link
communication.
• The same settings must be
used in all on-line stations.
0=8 NONE 1 – 8 data bits,
No parity, one stop bit.
1=8 NONE 2 – 8 data bits,
No parity, two stop bits.
2=8 EVEN 1 – 8 data bits,
Even parity, one stop bit.
3=8 ODD 1 – 8 data bits,
Odd parity, one stop bit.
PROFILE
Selects the communication
profile used by the EFB
protocol.
0 = ABB DRV LIM – Operation
of Control/Status Words
conform to limited ABB
Drives Profile, as used in
ACH550/580.
1 = DCU PROFILE – Operation
of Control/Status Words
conform to 32-bit DCU
Profile.
2 = ABB DRV FULL –
Operation of Control/Status
Words conform to ABB
Bypass Profile, as used in
ACH550.
EFB Protocol Reference
Modbus N2
Default: 1 Default: 0
Default: 0 Default: 0
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