SMC Networks EX600 Series - Parameter Setting; Port Cycle Time Setting

-78-
No.EX※※-OMX1011
Port cycle time setting
The communication cycle time automatically sets the port cycle time, or it sets in the range of 0.4 ms to 132.8
ms with the value of 0 to 255.
Note) The settable minimum cycle time varies depending on the IO-Link device minimum cycle time,
communication speed and process data size. In case of automatic setting or when the value is set to
the minimum value or less, the actual cycle time will be the minimum settable value.
Value
Setting range
0
Based on the automatic setting (device minimum cycle time).
1 to 3
0.4 ms
4 to 63
0.4 ms to 6.3 ms (by 0.1 ms)
64 to 127
6.4 ms to 31.6 ms (by 0.4 ms)
128 to 191
32.0 ms to 132.8 ms (by 1.6 ms)
192 to 255
132.8 ms
Values are calculated based on the following calculation.
Bit line
Bit
Details
7
6
5
4
3
2
1
0
Time base
Multiplier
Bit 0 to 5: Multiplier (000000 to 111111)
Bit 6 to 7: time base (00, 01, 10)
Calculation condition
Time base
Time base value
Calculation
Cycle time
00
0.1 ms
Multiplier x Time base
0.4 ms to 6.3 ms
01
0.4 ms
6.4 ms + multiplier x Time base
6.4 ms to 31.6 ms
10
1.6 ms
32.0 ms + multiplier x Time base
32.0 ms to 132.8 ms