ABB ACQ580 Firmware Manual page 252

248 Parameters
No. Name/Value
58.05 Parity
8 NONE 1
8 NONE 2
8 EVEN 1
8 ODD 1
58.06 Communication
control
Enabled
Refresh settings
Silent mode
58.07 Communication
diagnostics
Bit Name
0 Init failed
1 Addr config err
2 Silent mode
3 Autobauding
4 Wiring error
5 Parity error
6 Baud rate error
7 No bus activity
8 No packets
9 Noise or addressing
error
10 Comm loss
11 CW/Ref loss
12...14 Reserved
15 Internal error
0000h...FFFFh
Description
Selects the type of parity bit and number of stop bits.
Changes to this parameter take effect after the control unit is
rebooted or the new settings validated by parameter
Communication control (Refresh
Eight data bits, no parity bit, one stop bit.
Eight data bits, no parity bit, two stop bits.
Eight data bits, even parity bit, one stop bit.
Eight data bits, odd parity bit, one stop bit.
Takes changed EFB settings in use, or activates silent mode.
Normal operation.
Refreshes settings (parameters 58.01...58.05, 58.14...58.17,
58.25, 58.28...58.34) and takes changed EFB configuration
settings in use. Reverts automatically to Enabled.
Activates silent mode (no messages are transmitted).
Silent mode can be terminated by activating the
settings selection of this parameter.
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).
Description
1 = EFB initialization failed
1 = Node address not allowed by protocol
1 = Drive not allowed to transmit
0 = Drive allowed to transmit
1 = Automatic detection of baud rate is in use (see parameter
58.04)
1 = Errors detected (A/B wires possibly swapped)
1 = Error detected: check parameters
1 = Error detected: check parameters
1 = 0 bytes received during last 5 seconds
1 = 0 packets (addressed to any device) detected during last 5
seconds
1 = Errors detected (interference, or another device with the
same address on line)
1 = 0 packets addressed to the drive received within timeout
(58.16)
1 = No control word or references received within timeout (58.16)
1 = Internal error occurred. Contact your local ABB
representative.
EFB communication status.
58.06
settings).
Refresh
58.04 and
58.05 and
Def/FbEq16
8 EVEN 1
0
1
2
3
Enabled
0
1
2
-
58.05
58.04
1 = 1