ABB ACS880 - Page 481

Def / Type
FbEq 16b / 32b
DescriptionName / Range /
Selection
No.
2Eight data bits, even parity bit, one stop bit.8 EVEN 1
3Eight data bits, odd parity bit, one stop bit.8 ODD 1
Enabled / uint16Validates any changes in the EFB settings, or activates
silent mode.
Communication
control
58.6
0Normal operation.Enabled
1Validates any changed EFB configuration settings.
Reverts automatically to Enabled.
Refresh settings
2Activates silent mode (no messages are transmitted).
Silent mode can be terminated by activating the
Refresh settings selection of this parameter.
Silent mode
- / uint16Displays the status of the EFB communication.
This parameter is read-only.
Communication
diagnostics
58.7
1 = EFB initialization failedInit failedb0
1 = Node address not allowed by protocolAddr config errb1
1 = Drive not allowed to transmit
0 = Drive allowed to transmit
Silent modeb2
ReservedAutobaudingb3
1 = Errors detected (A/B wires possibly swapped)Wiring errorb4
1 = Error detected: check parameters 58.04 and 58.05Parity errorb5
1 = Error detected: check parameters 58.05 and 58.04Baud rate errorb6
1 = 0 bytes received during last 5 secondsNo bus activityb7
1 = 0 packets (addressed to any device) detected during
last 5 seconds
No packetsb8
1 = Errors detected (interference, or another device
with the same address on line)
Noise or addressing
error
b9
1 = 0 packets addressed to the drive received within
timeout (58.16)
Comm lossb10
1 = No control word or references received within
timeout (58.16)
CW/Ref lossb11
ReservedNot activeb12
1 = Protocol-dependent status informationProtocol 1b13
1 = Protocol-dependent status informationProtocol 2b14
1 = Problem with calls to drive control programInternal errorb15
1 = 10000h…FFFFh
0 / uint32Displays 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
depressed for over 3 seconds.
Received packets58.8
1 = 1 / 1 = 1Number of received packets addressed to the drive.0...4294967295
Parameters 481