Panasonic S-LINK V, Руководство пользователя

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29
Chapter 1
Transmission Delay Time
<In case of SL-VFP2, SL-VMEL-Q, SL-VPCI, SL-VVMES2>
I/O device
• Sensor
• Switch
• Relay, etc.
Input Output
PLC etc.
S-LINK V system
1. Response time of input device (sensor, etc.)
2. Input
0.2ms
9. Output
0.35ms
10. Response time of
output device
(actuator, etc.)
3. Filtration
6. PLC / PC operation time (scanning time)
4. Refresh time
8. Refresh time
5. Internal memory
Max. 1 refresh time
7. Internal memory
Max. 1 refresh time
●
Response delay of S-LINK V system
• Input response time (2 + 3 + 4 + 5)
2 3 4 5
MIN. = 0.2 + From Table 1 + From Table 2 + From Table 2 (ms)
MAX. = 0.2 + From Table 1 + From Table 2 + From Table 2 (ms)
• Output response time (7 + 8 + 9)
7 8 9
MIN. = From Table 2 + From Table 2 + 0.35 (ms)
MAX. = From Table 2 + From Table 2 + 0.35 (ms)
<Table 1 Filtration time>
Filtration time (ms)
A mode B mode C mode
MIN. MAX. MIN. MAX. MIN. MAX.
0.05 0.06 0.19 0.26 0.77 1.02
<Table 2 Refresh time, Internal memory max.1 refresh time>
Number of
I/O control
points
Refresh time, Internal memory max.1 refresh time (ms)
A mode B mode C mode
MIN. MAX. MIN. MAX. MIN. MAX.
32
0.29
1.50
1.18
6.01
4.70
24.03
64 2.09 8.36 33.44
96 2.68 10.71 42.85
128 3.27 13.06 52.26
160 3.85 15.42 61.66
192 4.44 17.77 71.07
224 5.03 20.12 80.48
256 5.62 22.47 89.89
288 6.21 24.82 99.30
320 6.79 27.18 108.70
352 7.38 29.53 118.11
384 7.97 31.88 127.52
416 8.56 34.23 136.93
448 9.15 36.58 146.34
480 9.73 38.94 155.74
512 10.32 41.29 165.15