Delta ASDA-B3 Series, Руководство пользователя

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Motion Control ASDA-B3
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7
Event triggering
For the event triggering method, you use Event trigger commands 1 - 4 to execute the specified
PR path. There are two types of Event triggering: rising-edge trigger and falling-edge trigger.
The range of PR path numbers that you can specify is from 51 - 63 (see the example in Figure
7.1.5.3). Before using the event triggering for PR commands, you must define the DI functions,
which are [0x39] Event trigger command 1, [0x3A] Event trigger command 2, [0x3B] Event
trigger command 3, and [0x3C] Event trigger command 4 (see Table 8.1). You can use the DI/O
setting screen in ASDA-Soft to set these functions, as shown in Figure 7.1.5.4.
DI 2: [0x39]
Event trigger command 1
PR#51 PR#52
PR path No. to be executed
DI 3: [0x3A]
Event trigger command 2
PR#62 PR#63
51 62 52 63
Figure 7.1.5.3 Example of event triggering timing diagram
Figure 7.1.5.4 DI/O setting screen in ASDA-Soft