Panasonic SL-VGU1-C, Руководство пользователя

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17
Chapter 1
Transmission Delay Time
Operation at power-on
<Table 3 Time required for transmission check at starting controller>
Number of
I/O control
points
Time required for transmission check at starting controller
(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
Displays 'rdy' till here.
● BUSY flag at normal starting
OFF
ON
● BUSY flag on buffer memory in upper network master
(6. Transmisison check > 3. Connection to upper network)
● BUSY flag on buffer memory in upper network master
(6. Transmission check < 3. Connection to upper network)
OFF
ON
OFF
ON
S-LINK V
gateway
controller
2. Setup for connection to upper network
5. Upper network
transmission
time
4. Data I/O with upper
network max. 1
refresh time
3. Connection to
upper network (Note)
S-LINK V
transmission
start
8. Upper network
transmission time
7. Data I/O with
upper network
Max. 1 refresh time
Power-on
6. Transmission check
1. Time required for power-on
(Depends on the supplied power)
Note: The time required for connection to the upper network depends on the use conditions.
Error signal outputting delay time
<Table 4 Time required for error check (errors 3, 4, and 5) >
Number of I/O
control points
Time required for error check (errors 3, 4, and 5) (ms)
A mode B mode C mode
32 43.5 174.0 695.8
64 93.4 373.6 1494.3
96 162.1 648.4 2593.8
128 249.6 998.6 3994.4
160 356.0 1424.0 5696.0
192 481.2 1924.7 7698.7
224 625.2 2500.6 10002.4
256 788.0 3151.8 12607.2
288 969.6 3878.3 15513.1
320 1170.0 4680.0 18720.0
352 1389.2 5557.0 22228.0
384 1627.3 6509.2 26037.0
416 1884.2 7536.8 30147.1
448 2159.9 8639.6 34558.2
480 2454.4 9817.6 39270.4
512 2767.7 11070.9 44283.6
<Table 5 Time required for error check (errors 1 and 2) >
Time required for error check (errors 1 and 2) (ms)
A mode B mode C mode
1.33 5.32 21.28
Occurrence of error
1. Error check
Error output
3. Output
0.5ms
2. Output to upper network
Max. 1 refresh time
Data read-out
on master side
S-LINK V
gateway
controller
4. Upper network
transmission
time
● Error output of gateway controller
OFF
ON
● Outputting error condition and error flag to buffer memory
in upper network master
OFF
ON
● Error output delay time (1 + 3)
1 (From Table 4 or Table 5) + 3 (0.5ms)
●
Outputting error condition and error flag to buffer memory in upper network master transmission time
(1 + 2 + 3)
1 (From Table 4 or Table 5) + 2 (From Table 2) + 3 (Depending on upper network form)