256 Actual signals and parameters
Group 53: EFB protocol
This group defines set-up variables used for an embedded fieldbus (EFB)
communication protocol. Refer to communication protocol documentation for more
information on these parameters.
5208
CRC ERRORS
0…65535
1
-
Number of messages with a CRC (cyclic redundancy check) error received by the
drive. If the number is high, check CRC calculation for possible errors.
Note:
High electromagnetic noise levels generate errors.
Group 53: EFB protocol
Code
Description
Range
Resolution
Default
S
5301
EFB PROTOCOL ID
0000 … FFFF hex
1
0000 hex
Contains the identification and program revision of the protocol.
Note:
You can reset this parameter only with parameter
• Format XXYY hex, where XX = protocol ID and YY = program revision of the
protocol.
5302
EFB STATION ID
0…65535
1
1
Defines the address of the device. Two units with the same address are not allowed
on-line.
5303
EFB BAUD RATE
1.2 … 76.8 kbits/s
-
9.6 kbits/s
Defines the transfer rate of the link.
1.2 kbits/s
2.4 kbits/s
4.8 kbits/s
9.6 kbits/s
19.2 kbits/s
38.4 kbits/s
57.6 kbits/s
76.8 kbits/s
5304
EFB PARITY
0…3
0
Defines the use of parity and stop bit(s) and the data length. The same setting 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.
Group 52: Panel comm
Code
Description
Range
Resolution
Default
S
Summary of Contents for ACS320 series
Page 1: ...ABB drives User s manual ACS320 drives 0 5 to 30 hp ...
Page 4: ......
Page 18: ...18 Safety ...
Page 28: ...28 Operation principle and hardware description ...
Page 56: ...56 Electrical installation ...
Page 142: ...142 Program features Connection diagram example ACS320 xx xxxx x ...
Page 282: ...282 Actual signals and parameters ...
Page 358: ...358 Fieldbus control ...
Page 376: ...376 Fault tracing ...
Page 382: ...382 Maintenance and hardware diagnostics ...
Page 407: ...Dimension drawings 407 Frame size R2 NEMA 1 Frame size R2 IP20 NEMA 1 3AUA0000051097 A ...
Page 409: ...Dimension drawings 409 Frame size R3 NEMA 1 Frame size R3 IP20 NEMA 1 3AUA0000051118 A ...
Page 411: ...Dimension drawings 411 Frame size R4 NEMA 1 Frame size R4 IP20 NEMA 1 3AUA0000051133 A ...
Page 412: ...412 Dimension drawings ...
Page 413: ...Index Numerics A B C D E F G H I K L M N O P R S T ...