GE Industrial Solutions AF-600 FP Fan & Pump Drive (230V to 60HP, 460_575V to 125HP) - Manual (Page 21)

130BT310.10
Illustration 2.18 Location of Terminals 53 and 54 Switches
2.4.6 Serial Communication
Connect RS-485 serial communication wiring to terminals
(+)68 and (-)69.
• Screened serial communication cable is
recommended
• See 2.4.2 Earth (Grounding) Requirements for
proper grounding
Illustration 2.19 Serial Communication Wiring Diagram
For basic serial communication set-up, select the following
1. Protocol type in O-30 Protocol.
2. Drive address in O-31 Address.
3. Baud rate in O-32 Drive Port Baud Rate.
• Four communication protocols are internal to the
drive. Follow motor manufacturer wiring
requirements.
Drive profile
Modbus RTU
Metasys N2
®
Apogee FLN
®
• Functions can be programmed remotely using
the protocol software and RS-485 connection or
in parameter group O-## Options / Comms
• Selecting a specific communication protocol
changes various default parameter settings to
match that protocol’s specifications along with
making additional protocol-specific parameters
available
• Option cards which install into the drive are
available to provide additional communication
protocols. See the option-card documentation for
installation and operation instructions
Installation AF-600 FP Operating Instructions
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