ABB ACQ550-x1-06A6-2 User Manual page 224

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• In order to participate in MS/TP token passing, the MAC ID used must be within
the limits defined by other masters' "Max Master" property.
6. Confirm proper BACnet communication.
• When BACnet communication is operating properly, drive parameter 5316,
PAR
• Drive parameter 5306,
this parameter may increase until the proper baud rate is detected.)
7. Configure the Device Object Name.
• BACnet requires a unique name for each device on the BACnet network. Write
the Object Name of the Device Object of the drive to a unique text string using the
operator workstation or software tool capable of writing BACnet properties. The
Object Name cannot be modified with the ABB display panel and only the Device
Object name is writable in this product. We do not support writing of Device
Description.
BACnet Device Address Rules
-- MSTP MAC Addresses must be unique for all devices connected to the same RS485 network.
-- MSTP MAC Addresses must be unique for all devices connected to the same RS485 network.
-- MSTP MAC Address is configurable via parameter 5302 in ACH550.
-- MSTP MAC Address is configurable via parameter 5302 in ACQ550.
-- Network Number must be unique for each network (IP and MSTP)
-- Network Number must be unique for each network (IP and MSTP)
-- Network Number of 0 is reserved for broadcasts
-- Network Number of 0 is reserved for broadcasts
-- Device Object IDs must be unique across the entire BACnet network, all IP and MSTP subnetworks. -- Device Object IDs must be unique across the entire BACnet network, all IP and MSTP subnetworks.
-- Device Object IDs are 22 bits, configurable via parameters 5311 and 5317 in ACQ550. -- Device Object IDs are 22 bits, configurable via parameters 5311 and 5317 in ACH550.
OWS
-- The example Network Numbers and DeviceOIDs show a good way to maintain unique Device OIDs
-- The example Network Numbers and DeviceOIDs show a good way to maintain unique DeviceOIDs
(Operator
across the network.
across the network.
Workstation)
IP Network#=1
IP
Router 1
MSTP Network#=2
MSTP MAC=0
DeviceOID=2000
IP Network#=1
Router 2
MSTPNetwork#=3
MSTP MAC=0
DeviceOID=3000
IP Network#=1
Embedded fieldbus
16 (the MS/TP token counter), should be continually increasing.
UART ERRORS
1..127 = range of supported Master addresses for ACH550
1..127 = range of supported Master addresses for ACQ550
MSTP
VAV1
MSTP MAC=1
DeviceOID=2001
MSTP
ACH 550
MSTP MAC=1
(param 53.02 = 1)
DeviceOID=3001
(param 53.11 = 3001)
(param 53.17 = 0)
, should be stable. (With autobaud detection,
VAV3
VAV2
MSTP MAC=2 MSTP MAC=3
DeviceOID=2002 DeviceOID=2003
Drive 2 Drive 3
MSTP MAC=2 MSTP MAC=3
DeviceOID=3002 DeviceOID=3003
ACQ550-U1 User's Manual
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