ABB ACH550-01 User Manual page 149

5 Continue the guided set-up
with the assistant.
Changes made to EFB communication parameters (group 53)
do not take effect until you perform one of the following:
• Cycle the drive power OFF and ON, or
• Set parameter 5302 to 0, and then back to a unique EFB
station ID.
Protocol selection
Code Description
9802 COMM PROT SEL
Selects the communication protocol.
0 = – No communication protocol selected.
NOT SEL
1 =
STD MODBUS
the RS485 serial link (X1 communications, terminal).
• See also parameter
2 = 2 – The drive communicates via an N2 controller via the RS485
N
serial link (X1 communications, terminal).
• See also parameter
3 =
– The drive communicates via an FLN controller via the RS485
FLN
serial link (X1 communications, terminal).
• See also parameter
5 = – The drive communicates via a BACnet controller via the
BACNET
RS485 serial link (X1 communications, terminal).
• See also parameter
EFB communication parameters
Code Description
5301 EFB PROTOCOL ID
Contains the identification and program revision of the protocol.
• Format: XXYY, where xx = protocol ID, and YY = program revision.
5302 EFB STATION ID
Defines the node address of the RS485 link.
• The node address on each unit must be unique.
144
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– The drive communicates via a Modbus controller via
Group 53: EFB
Group 53: EFB
Group 53: EFB
Group 53: EFB
ACH550-01 User's Manual
OFF
PAR EDIT
5302 EFB STATION ID
128
EXIT 00:00
Range
0...5
PROTOCOL.
PROTOCOL.
PROTOCOL.
PROTOCOL.
Range
0...0xFFFF
0...65535
Serial communications
SAVE