Def / Type
FbEq 16b / 32b
Description
Name / Range /
Selection
No.
Communication settings for the control panel port on
the drive.
Panel port
communication
49
1 / uint32
Defines the node ID of the drive. All devices connected
to the network must have a unique node ID.
Node ID number
49.1
Note: For networked drives, it is advisable to reserve
ID 1 for spare/replacement drives.
1 = 1 / 1 = 1
Node ID.
1...32
230.4 kbps / uint32
Defines the transfer rate of the link.
Baud rate
49.3
1
38.4 kbit/s.
38.4 kbps
2
57.6 kbit/s.
57.6 kbps
3
86.4 kbit/s.
86.4 kbps
4
115.2 kbit/s.
115.2 kbps
5
230.4 kbit/s.
230.4 kbps
10.0 s / uint32
Sets a timeout for control panel (or PC tool)
communication. If a communication break lasts longer
Communication loss
time
49.4
than the timeout, the action specified by parameter
49.5 Communication loss action
is taken.
10 = 1 s / 1000 = 1 s
Panel/PC tool communication timeout.
0.3 ... 3000.0 s
Fault / uint16
Selects how the drive reacts to a control panel (or PC
tool) communication break.
Communication loss
action
49.5
Changes to this parameter take effect after the control
unit is rebooted or the new settings validated by
parameter
.
See also parameters
49.7 Panel comm supervision force
and
49.8 Secondary comm. loss action
0
No action taken.
No action
1
Drive trips on
. This only occurs
if control is expected from the control panel (it is
Fault
selected as source of start/stop/reference in the
currently active control location), or if supervision is
forced using parameter
2
Drive generates an
warning
and freezes the speed to the level the drive was
Last speed
operating at. This only occurs if control is expected
from the control panel, or if supervision is forced using
parameter
49.7 Panel comm supervision force
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.
Parameters 459
Содержание ACS880 Series
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