Main Serial Port (P1) - Parker 590 series Product Manual

S
ERIAL
1 4

Main Serial Port (P1)

Aux Serial Port (P2)
5721 Operator Station
590 Series DC Digital Converter
C
OMMUNICATIONS
The plug-in COMMS Option Board provides a serial data port, allowing Converters to be linked
to form a network. Using a PLC/SCADA or other intelligent device, this network can be
continuously controlled to provide supervision and monitoring for each Converter in the system.
Refer to the COMMS Option Board Technical Manual for further details.
This is an un-isolated RS422 using the EI-BISYNCH protocol, it can be used to connect to any
suitable unit point-to-point.
1 2 3 4 5 6
P2 Port Pin Signal
1 RXA
2 0V
3 +24V
4 RXB
5 TXB
6 TXA
Auxiliary Port (P2) Set-up
The P2 port requires configuring using the MMI before a unit is
connected. Remember to perform a PARAMETER SAVE on the
Converter.
Refer to Chapter 6: "Programming Your Application" - AUX PORT
(P2) for parameter details.
The main purpose for the P2 port is to connect the 5721 Operator
Station for controlling the 5720 Quadraloc controller. Refer to the
5721 Operator Station Technical Manual for further details.
Serial Communications
14-1
MMI Menu Map
1 SERIAL LINKS
2 AUX PORT P2
SRL LINK ENABLE
GROUP ID (GID)
UNIT ID (UID)
PROTOCOL
BAUD RATE
ESP SUP. (ASCII)
CHANGEBAND (BIN)
ERROR REPORT
PNO. 7