19
Chapter 1
Transmission Delay Time
<Table 8 Time required for transmission check>
Number of I/O
control points
Time required for transmission check (ms)
A mode B mode C mode
32 69.5 134.3 422.1
64 82.6 186.8 632.2
96 100.4 258.1 917.5
128 123.0 348.3 1278.1
160 150.2 457.2 1713.9
192 182.2 585.0 2225.0
224 218.8 731.6 2811.4
256 260.2 897.0 3473.0
288 306.2 1081.2 4209.9
320 357.0 1284.3 5022.1
352 412.4 1506.1 5909.5
384 472.6 1746.8 6872.2
416 537.5 2006.3 7910.1
448 607.1 2284.6 9023.4
480 681.3 2581.7 10211.8
512 760.3 2897.6 11475.6
System resetting from error mode
Elimination of cause of error
'Error cancel' request
Stops outputting the error signal.
2. Outputs the 'error status OFF'
signal to the upper network.
Max 1. refresh time
Error status check on master side
3. Upper network transmission time
6. Cancels the error.
Max. 1 refresh time
7. Outputs the 'canceling completion'
signal to the upper network.
Max.1 refresh time
Reads out the 'canceling
completion' signal on the
master side.
8. Upper network transmisson time
5. Inputs data from the upper network.
Max. 1 refresh time
4. Upper network transmission time
1. Output
0.5ms