Neptronic SKE4 - Device Object Properties Overview

SKE4 Steam Humidifier
BACnet Communication Module User Guide
www.neptronic.com
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Device Object Properties
The following table lists all the BACnet properties supported for the device object. The W indicates that the property is
writable using the BACnet WriteProperty service.
Table 2 - Device Object Properties
Property
Value
Writable
Object_Identifier
• Programmable where the instance part of the Object_Identifier is in the range of 0-4194302
• The device instance must be unique system-wide
• The default value for the device instance= 153001 (Vendor_Identifier*1000 + MAC)
W
Object_Name
SKE4, programmable up to 32 Bytes
W
Description
Programmable up to 32 Bytes (default: SKE4 Controller)
W
Object_Type
Device
System_Status
Operational
Vendor_Identifier
Always 153
Vendor_Name
Always Neptronic
Model_Name
Example, SKE4
Firmware_Revision
2.02.202305301120
Application_Software_Version
2.07.20230531
Protocol_Version
Always 1
Protocol_Revision
Always 14
DataBase_Revision
Default 0; incremented if Object Name, Object List and/or device ID change
Max_APDU_Length_Accepted
Always 480
Segmentation_Supported
(3) = No Segmentation
APDU_Timeout
3,000
W
Number_of_APDU_Retries
Always 3
Local_Time
00:00:00
W
Local_Date
01-Jan-2015 (Thu)
W
UtC_Offset
-300 minutes
W
Daylight_Savings_Status
False
W
Backup_Failure_Timeout
10
W
Configuration_Files
File-1 through File-17
Last_Restore_Time
2015-01-01 (Thu), 00:00:00:00
Backup_And_Restore_State
IDLE
Backup_Preparation_Time
0
Restore_Completion_Time
0
Restore_Preparation_Time
0
Protocol_Services_Supported
• confirmedCOVNotification
• subscribeCOV
• atomicReadFile
• atomicWriteFile
• readProperty
• readPropertyMultiple
• WriteProperty
• writePropertyMultiple
• deviceCommunicationControl
• reinitializeDevice
• i-Am
• i-Have
• unconfirmedCOVNotification
• unconfirmedPrivateTransfer
• timeSynchronization
• who-Has
• who-Is
• utcTimeSynchronization
• subscribeCOVProperty
Protocol_Object_Types_Supported
• analog-input
• analog-output
• analog-value
• binary-input
• binary-output
• binary-value
• device
• file
• group
• multi-state-input
• multi-state-output
• program
• Schedule
• multi-state-value
• characterstring-value
• date-value
• datetime-value
• positive-integer-value
• time-value
Object_List
132
Device_Address_Binding
Depends on configuration
Max_Master
Programmable in the range of 1 to 127 (default: 127)
W
Max_Info_Frames
Always 1
Active_COV_Subscription
Empty by default. COV subscription will be lost on a power cycle.
Property_List
List of properties that exist within the object.