177 / 413
5/43
Performance
(
continued)
Modicon Premium automation
platform
Ethernet Modbus/TCP network
Performance
Application response time
(
continued)
I/O Scanning service response time
(
continued)
TMod E and TMod S response times are shown below:
Type of distributed I/O
Response time
Min.
Typical
Max.
Momentum
170
ENT 110 02
TMod In
1
ms
1
ms
1
ms
TMod Out
5
ms
5
ms
5
ms
Momentum
170
ENT 110 01
TMod In
4
ms
6
ms
8
ms
TMod Out
4
ms
6
ms
8
ms
Modicon STB
STB NIP 2212
TMod In
2
ms
3
ms
4
ms
TMod Out
2
ms
3
ms
4
ms
The TIOS E/TIOS S times measured between 2 scan cycles (Ethernet network with
switches) are shown below:
The number N of processor scan cycles is shown below:
Number N of processor cycles Min.
Typical
Max.
Modicon M340 platform with
BMX NOE 0100
and
BMX NOE 0100WS
modules
2
2.5
3
Modicon Premium platform with
TSX ETY 4103
and
TSX ETY 5103
modules
Modicon Quantum platform with
140
NOE 771 01
and
140
NOE 771 11
modules
Modicon M340
BMX P34 2020/20302
processors
Modicon Premium
TSX P57 2634M/3634M,
TSX P57 2623M/2823M
and
TSX P57 3623M/4823M
processors
Modicon Premium
TSX P57 4634M/5634M/6634M
processors 1
1
2
Modicon Quantum
140
CPU 651 50/60
processors
0
5
10
15
20
25
1
5
10 20 30 40 50 60
Number of devices scanned
Time (ms)
2
1
3
4
5
6
7
8
9
10