Prosoft-technology ILX69-PBS Manual do Utilizador descarregar pdf (Página 92)

Contents ILX69-PBS ♦ CompactLogix or MicroLogix Platform

User Manual PROFIBUS Slave Communication Module

Page 92 of 102 ProSoft Technology, Inc.

March 20, 2015

8.2 Technical Data - PROFIBUS

Parameter

Description

Maximum number of cyclic input data

244 bytes

Maximum number of cyclic output data

244 bytes

Maximum number of acyclic data (read/write)

240 bytes/telegram

Maximum number of modules

Configuration data

Max. 244 bytes

Parameter data

237 bytes application specific parameters

Acyclic communication

DP V1 Class 1 Read/Write

DP V1 Class 1 Alarm

DP V1 Class 2 Read/Write/Data Transport

Baud rate

9.6 kBits/s, 19.2 kBits/s, 31.25 kBits/s, 45.45 kBits/s, 93.75 kBits/s,

187.5 kBits/s, 500 kBits/s, 1.5 MBits/s, 3 MBits/s, 6 MBits/s, 12

MBit/s

Auto baudrate detection is supported

Data transport layer

PROFIBUS FDL

Limitations

SSCY1S – Slave to slave communication state machine not

implemented.

Data exchange broadcast not implemented.

Configuration by database not implemented yet.

I&M LR services other than Call-REQ/RES are not supported yet.

Reference to firmware/stack version

V2.7.x.x

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Prosoft-technology ILX69-PBS Manual do Utilizador Página 92