ABB AC500 PLC - Technical Data of the Serial Interfaces; Technical Data of the CANopen Interface

Parameter Value
Adjusting elements 2 rotary switches for generation of an explicit
name
Supported protocols RTC - real time cyclic protocol, class 1 *)
RTA - real time acyclic protocol
DCP - discovery and configuration protocol
CL-RPC - connectionless remote procedure
Call
LLDP - link layer discovery protocol
MRP - MRP Client
Acyclic services PNIO read / write sequence (max. 1024 bytes
per telegram)
Process-Alarm service
Supported alarm types Process Alarm, Diagnostic Alarm, Return of
SubModule, Plug Alarm, Pull Alarm
Min. bus cycle 1 ms
Conformance class CC A
Protective functions (according to IEC
61131-3)
Protected against:
● short circuit
● reverse supply
● overvoltage
● reverse polarity
Electrical isolation from the rest of the module
*) Priorization with the aid of VLAN-ID including priority level
Technical Data of the Serial Interfaces
Parameter Value
Number of serial interfaces 2
Connectors for serial interfaces X11 for COM1
X12 for COM2
Supported physical layers RS-232
RS-422
RS-485
Supported protocols ASCII
Baudrate Configurable from 300 bit/s to 115.200 bit/s
Technical Data of the CANopen Interface
Parameter Value
Number of CANopen interfaces 1
Connector for CANopen Interface X13
Baudrate Up to 1 Mbit/s
Device Specifications
Communication Interface Modules (S500) > PROFINET
2019/04/173ADR010121, 13, en_US1102