Technical information

3/17

Modicon M580 automation

platform

Ethernet Modbus/TCP network

Performance

Application response time (continued)

I/O Scanning service response time (continued)

Below are the TMod In and TMod Out response times:

Type of distributed I/O Response time Min. Typical Max.

Momentum 170ENT11002 TMod In 1 ms 1 ms 1 ms

TMod Out 5 ms 5 ms 5 ms

Momentum 170ENT11001 TMod In 4 ms 6 ms 8 ms

TMod Out 4 ms 6 ms 8 ms

Advantys STB STBNIP2212 TMod In 2 ms 3 ms 4 ms

TMod Out 2 ms 3 ms 4 ms

The TIOS In/TIOS Out times measured between 2 scan cycles (Ethernet network

with switches) are shown below:

The number N of CPU scan cycles is shown below:

Number of CPU cycles N Min. Typical Max.

Modicon M340 platform with BMXNOC0401 module 2 2.5 3

Modicon M580 platform with BMXNOC0402 module (1)

Premium platform with TSXETY4103 and TSXETY5103

modules

Quantum platform with 140NOE77101 and 140NOE77111

modules

Quantum platform with 140NOC77101 and 140NOC78p00

modules

Modicon M580 platform with BMEP58pppp modules

Modicon M340 BMXP342020/2030 CPUs

Premium TSXP5726/3634M, TSXP5726/2823M and

TSXP5736/4823AM CPUs

Premium TSXP5746/56/6634M CPUs 1 1 2

Quantum 140CPU65150/60 CPUs

(1) The BMXNOC0402 communication module will be replaced by the BMENOC03p1 modules

during the 2nd quarter of 2014.

Performance (continued)

1 5 10 20 30 40 50 60

Number of devices scanned

Time (ms)

Processors:

page 1/18

I/O architectures:

page 2/2

Software:

page 4/2

Ruggedized Modicon M580

modules: page 5/2