Panel Port Communication - ABB ACS880 Series Firmware Manual

322 Parameters
No. Name/Value
47.38 Data storage 8
real32 type
49
49 Panel port
communication
49.01 Node ID number
1...32
49.03 Baud rate
38.4 kbps
57.6 kbps
86.4 kbps
115.2 kbps
230.4 kbps
49.04 Communication
loss time
0.3 ... 3000.0 s
49.05 Communication
loss action
No action
Fault
Last speed
Speed ref safe
Warning
49.06 Refresh settings
Done
Description
Defines the 16-bit scaling of parameter
real32.
See parameter 47.31 Data storage 1 real32
Communication settings for the control panel port on the
drive.
Defines the node ID of the drive. All devices connected to the
network must have a unique node ID.
Note: For networked drives, it is advisable to reserve ID 1 for
spare/replacement drives.
Node ID.
Defines the transfer rate of the link.
38.4 kbit/s.
57.6 kbit/s.
86.4 kbit/s.
115.2 kbit/s.
230.4 kbit/s.
Sets a timeout for control panel (or PC tool) communication. If
a communication break lasts longer than the timeout, the
action specified by parameter
action is taken.
Panel/PC tool communication timeout.
Selects how the drive reacts to a control panel (or PC tool)
communication break when the panel is the active control or
reference source. See also parameter
comm. loss action.
No action taken.
Drive trips on 7081 Control panel
Drive generates an A7EE Control panel loss
freezes the speed to the level the drive was operating at. The
speed is determined on the basis of actual speed using 850
ms low-pass filtering.
WARNING! Make sure that it is safe to continue
operation in case of a communication break.
Drive generates an A7EE Control panel loss
the speed to the speed defined by parameter
safe (or 28.41 Frequency ref safe
is being used).
WARNING! Make sure that it is safe to continue
operation in case of a communication break.
Drive generates an A7EE Control panel loss
occurs even though no control is expected from the panel (or
PC tool).
WARNING! Make sure that it is safe to continue
operation in case of a communication break.
Applies the settings of parameters 49.01...49.05.
Note: Refreshing may cause a communication break, so
reconnecting the drive may be required.
Refresh done or not requested.
47.08 Data storage 8
type.
49.05 Communication loss
49.08 Secondary
loss.
warning and
warning and sets
22.41 Speed ref
when frequency reference
warning. This
Def/FbEq16
Unscaled
1
1 = 1
230.4 kbps
1
2
3
4
5
10.0 s
10 = 1 s
Fault
0
1
2
3
5
Done
0