Bit: Meaning:
0 Bus not active
1 Explicit connection timeout
2 I/O connection
3 Retry limit reached
4 Actual is not updated
5CAN bus off
6 I/O send error
7 Initialization error
8 No bus supply
9Bus off
10 Error passive
11 Error warning
12 Duplicate MAC ID Error
13 RX queue overrun
14 TX queue overrun
15 CAN overrun
10-14 Net Reference
Read only from LCP
Option: Function:
Select the reference source in Instance 21/71 and 20/70.
[0] * Off Enables reference via analog/digital inputs.
[1] On Enables reference via the fieldbus.
10-15 Net Control
Read only from LCP
Option: Function:
Select the control source in Instance 21/71 and 20/70.
[0] * Off Enables control via analog/digital inputs.
[1] On Enable control via the fieldbus.
3.11.4 10-2* COS Filters
Parameters for configuring COS filter settings.
10-20 COS Filter 1
Range: Function:
0 N/A* [0 - 65535 N/A] Enter the value for COS Filter 1 to set up the filter mask for the Status Word. When operating in
COS (Change-Of-State), this function filters out bits in the Status Word that should not be sent if
they change.
10-21 COS Filter 2
Range: Function:
0 N/A* [0 - 65535 N/A] Enter the value for COS Filter 2, to set up the filter mask for the Main Actual Value. When operating
in COS (Change-Of-State), this function filters out bits in the Main Actual Value that should not be
sent if they change.
10-22 COS Filter 3
Range: Function:
0 N/A* [0 - 65535 N/A] Enter the value for COS Filter 3, to set up the filter mask for PCD 3. When operating in COS (Change-
Of-State), this function filters out bits in PCD 3 that should not be sent if they change.
3 Parameter Description VLT
®
HVAC Drive Programming Guide
128
MG.11.C9.02 - VLT
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