YASKAWA JOHB-SMP3, Technical Manual

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7 BACnet/IP Objects Supported
YASKAWA SIEP C730600 0MA BACnet/IP Technical Manual 23
No. Name Description Range
100: 100 Mbps
U6-95 OPT SPARE 2 Shows CN1B Port 2 duplex setting.
0: Half/Half
1: Full/Full
U6-97 OPT SPARE 4
Shows the BACnet/IP-specific software version. (when DIP switches are set for BACnet/IP)
Shows overall JOHB-SMP3 software version (when DIP switches are all OFF)
-
U6-98 First Fault Shows first option fault. -
U6-99 Current Fault Shows current option fault. -
7 BACnet/IP Objects Supported
◆
BACnet Interoperability Building Blocks (BIBBs)
A BACnet interoperability building block is a collection of one or more services. Table 7.1 shows the list of
BIBBs that are supported by the JOHB-SMP3.
Table 7.1 BACnet Interoperability Building Blocks Supported
Item Category Description
DS-RP-B Data Sharing Read Property – B (Client)
DS-WP-B Data Sharing Write Property – B (Client)
DS-RPM-B Data Sharing Read Property Multiple
–
B (Client)
DS-WPM-B Data Sharing Write Property Multiple – B (Client)
DS-COV-B Data Sharing Change Of Value – B (Client)
DS-COVP-B Data Sharing Change Of Value Property – B (Client)
DM-DDB-B Device Management Dynamic Device Binding
–
B (Client)
DM-DOB-B Device Management Dynamic Object Binding – B (Client)
DM-DCC-B Device Management Device Communication Control – B (Client)
DM-RD-B Device Management Reinitialize Device – B (Client)
DM-TS-B Device Management Time Synchronization
–
B (Client)
DM-UTC-B Device Management UTC Time Synchronization – B (Client)
◆
PV Access
The Present Value (PV) of BACnet objects can always be read. Some PVs can also be written or commanded. A
commandable PV is almost the same as the writable PV, but the value is actually written into a priority array. The
value that has the highest priority in the array will be used by the drive.
Table 7.2 Present Value Access Types and Descriptions
PV Access Name Description
C Commandable Value written to a priority array. The highest priority value in the array is then written to the drive.
R Readable Value is read-only.
W Writable Value written to the drive
◆
Supported Properties of Objects
Table 7.3 Object Properties
Property
Object Type
Device
Analog Input
(AI)
Analog
Output
(AO)
Analog Value
(AV)
Binary Input
(BI)
Binary
Output
(BO)
Binary Value
(BV)
Active_COV_Subscriptions Yes - - - - - -
Active_Text - - - - Yes Yes Yes
APDU_Timeout Yes - - - - - -
COV_Increment
*1
- Yes - Yes - - -