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Danfoss VLT HVAC Series User Manual

Danfoss VLT HVAC Series
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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 serial communication bus.
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.
10-23 COS Filter 4
Range: Function:
0 N/A* [0 - 65535 N/A] Enter the value for COS Filter 4 to set up the filter mask for PCD 4. When operating in COS (Change-
Of-State), this function filters out bits in PCD 4 that should not be sent if they change.
3.11.5 10-3* Parameter Access
Parameter group providing access to indexed parameters and defining programming set-up.
10-30 Array Index
Range: Function:
0 N/A* [0 - 255 N/A] View array parameters. This parameter is valid only when a DeviceNet serial communication bus is
installed.
VLT
®
HVAC Drive Programming Guide 3 Parameter Description
MG.11.C6.22 - VLT
®
is a registered Danfoss trademark
3-115
3

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Danfoss VLT HVAC Series Specifications

General IconGeneral
Protection FeaturesOvercurrent, Overvoltage, Undervoltage, Overtemperature, Short circuit
Communication InterfacesProfibus, Ethernet
Cooling MethodForced convection
Ambient Temperature-10°C to +40°C
Enclosure RatingIP20, IP21, IP55
Output Voltage0 - 100% of supply voltage

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