ABB ACS560 - Page 334

334 Parameters
58.07 Communication
diagnostics
Displays the status of the EFB communication.
This parameter is read-only.
Note that the name is only visible when the error is present
(bit value is 1).
-
0000h…FFFFh EFB communication status. 1 = 1
58.08 Received packets Displays a count of valid packets addressed to the drive.
During normal operation, this number increases constantly.
Can be reset from the control panel by keeping Reset down
for over 3 seconds.
-
0…4294967295 Number of received packets addressed to the drive. 1 = 1
58.09 Transmitted packets Displays a count of valid packets transmitted by the drive.
During normal operation, this number increases constantly.
Can be reset from the control panel by keeping Reset down
for over 3 seconds.
-
0…4294967295 Number of transmitted packets. 1 = 1
58.10 All packets Displays a count of valid packets addressed to any device on
the bus. During normal operation, this number increases
constantly.
Can be reset from the control panel by keeping Reset down
for over 3 seconds.
-
0…4294967295 Number of all received packets. 1 = 1
58.11 UART errors Displays a count of character errors received by the drive. An
increasing count indicates a configuration problem on the
bus.
Can be reset from the control panel by keeping Reset down
for over 3 seconds.
-
0…4294967295 Number of UART errors. 1 = 1
No. Name/Value Description Def/FbEq16
Bit Name Description
0 Init failed 1 = EFB initialization failed
1 Addr config err 1 = Node address not allowed by protocol
2 Silent mode 1 = Drive not allowed to transmit
0 = Drive allowed to transmit
3 Reserved
4 Wiring error 1 = Errors detected (A/B wires possibly swapped)
5 Parity error 1 = Error detected: check parameters 58.04 and 58.05
6 Baud rate error 1 = Error detected: check parameters 58.05 and 58.04
7 No bus activity 1 = 0 bytes received during last 5 seconds
8 No packets 1 = 0 packets (addressed to any device) detected during last 5
seconds
9 Noise or addressing
error
1 = Errors detected (interference, or another device with the
same address on line)
10 Comm loss 1 = 0 packets addressed to the drive received within timeout
(58.16)
11 CW/Ref loss 1 = No control word or references received within timeout (58.16)
12 Not active 1 = Not active. EFB is not the active channel. Only used in
redundant communication control.
13 Protocol 1 1 = Used for protocol-dependent statuses. See protocol
documentation.
14 Protocol 2 See Bit 13.
15 Internal error 1 = internal error. Problem with the communication to the drive
software.