ABB ACS880-x04, Firmware Manual

Page: 344 / 604

344 Parameters
49.16 Maximum ext
speed ref panel Defines a maximum limit for control panel speed reference in
external control.
In local control, the limits in parameter group
30 Limits are in
force. See section Local control vs. external control (page 20 ).
30000.00
rpm
-30000.00 …
30000.00 rpm Maximum speed reference. See par.
46.01
49.17 Minimum ext
frequency ref panel Defines a minimum limit for control panel frequency reference
in external control.
In local control, the limits in parameter group
30 Limits are in
force. See section Local control vs. external control (page 20 ).
-500.00 Hz
-500.00 … 500.00
Hz Minimum frequency reference. See par.
46.02
49.18 Maximum ext
frequency ref panel Defines a maximum limit for control panel frequency reference
in external control.
In local control, the limits in parameter group
30 Limits are in
force. See section Local control vs. external control (page 20 ).
500.00 Hz
-500.00 … 500.00
Hz Maximum frequency reference. See par.
46.02
49.24 Panel actual source Selects an actual value to be displayed in the top right corner
of the control panel. This parameter is only effective when the
control panel is not an active reference source. Automatic
Automatic The active reference is displayed. 0
Process PID
setpoint actual 40.03 Process PID setpoint actual (see page 311 ). 1
Other Source selection (see Terms and abbreviations on page 114 ). -
50
50 Fieldbus adapter
(FBA)
Fieldbus communication configuration.
See also chapter
Fieldbus control through a fieldbus adapter
(page 569 ).
50.01 FBA A enable Enables/disables communication between the drive and
fieldbus adapter A, and specifies the slot the adapter is
installed into.
Note: This parameter cannot be changed while the drive is
running.
Disable
Disable Communication between drive and fieldbus adapter A
disabled. 0
Option slot 1 Communication between drive and fieldbus adapter A
enabled. The adapter is in slot 1. 1
Option slot 2 Communication between drive and fieldbus adapter A
enabled. The adapter is in slot 2. 2
Option slot 3 Communication between drive and fieldbus adapter A
enabled. The adapter is in slot 3. 3
50.02 FBA A comm loss
func Selects how the drive reacts upon a fieldbus communication
break. A time delay for the action can be defined by parameter
50.03 FBA A comm loss t out .
See also parameter 50.26 FBA A comm supervision force .
No action
No action No action taken. 0
Fault Drive trips on 7510 FBA A communication . This only occurs if
control is expected from the FBA A interface (FBA A selected
as source of start/stop/reference in the currently active control
location), or if supervision is forced using parameter
50.26
FBA A comm supervision force .
1
No. Name/Value Description Def / FbEq16