Prosoft-technology MVI71-MCM Bedienungsanleitung PDF herunterladen (Seite 21)

Installing and Configuring the Module MVI71-MCM ♦ PLC Platform

Modbus Communication Module

ProSoft Technology, Inc. Page 21 of 111

December 28, 2007

Address Description Value

N10:27 Port 1 Command Error List Address

N10:28 Port 1 Command Response Timeout

N10:29 Port 1 Retry Count

N10:30 Port 1 Error Delay Count

N10:31 Port 2 Enable

N10:32 Port 2 Type

N10:33 Port 2 Float Flag

N10:34 Port 2 Float Start

N10:35 Port 2 Float Offset

N10:36 Port 2 Protocol

N10:37 Port 2 Baud Rate

N10:38 Port 2 Parity

N10:39 Port 2 Data Bits

N10:40 Port 2 Stop Bits

N10:41 Port 2 RTS ON

N10:42 Port 2 RTS OFF

N10:43 Port 2 Minimum Response

N10:44 Port 2 Use CTS

N10:45 Port 2 Slave ID

N10:46 Port 2 Bit Input Offset

N10:47 Port 2 Word Input Offset

N10:48 Port 2 Bit Output Offset

N10:49 Port 2 Holding Register Offset

N10:50 Port 2 Command Count

N10:51 Port 2 Minimum Command Delay

N10:52 Port 2 Command Error List Address

N10:53 Port 2 Command Response Timeout

N10:54 Port 2 Retry Count

N10:55 Port 2 Error Delay Count

9 If a port is configured as a Modbus Master, you will create Modbus

Commands for that port. For example, if Port 1 is configured as Master N11:0

file would be used as:

Start End Description

N11:0 N11:9 Command 1

N11:10 N11:19 Command 2

N11:20 N11:29 Command 3

N11:30 N11:39 Command 4

N11:40 N11:49 Command 5

… … …

Each Modbus Command has the following structure:

Offset Description

0 Enable

1 Internal Address

2 Poll Interval

3 Command Count

1 2 ... 16 17 18 19 20 21 22 23 24 25 26 ... 110 111

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