Trigger Methods For The Pr Command - Delta ASDA-B3 Series User Manual

Motion Control

7.1.5 Trigger methods for the PR command

There are four types of PR trigger methods. They are Digital input (DI) triggering, Event
triggering, PR command trigger register (P5.007), and High-speed position capture (Capture)
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triggering. Choose the most suitable trigger method according to the applications and
requirements.
Digital input (DI) triggering
You can choose the PR path to be executed by using the internal command registers (POS0 -
POS6) and use the CTRG command to trigger the selected PR path. Before triggering the PR
command with the digital inputs (DIs), you must define the functions of the 8 sets DIs, which are
DI.POS0 (0x11), DI.POS1 (0x12), DI.POS2 (0x13), DI.POS3 (0x1A), DI.POS4 (0x1B), DI.POS5
(0x1C), DI.POS6 (0x1E), and DI.CTRG (0x08) (refer to Table 8.1). You can set these DIs in the
Digital IO setting screen in ASDA-Soft, as shown in Figure 7.1.5.1.
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Figure 7.1.5.1 Digital IO setting screen in ASDA-Soft
ASDA-B3