Switch Output Do Mode Setting; Device Address - Ebyte MA02-XACX0440 User Manual

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Chengdu Ebyte Electronic Technology Co.,Ltd.

User Manual

【4AI+4DO】MA02-XACX0440

(contact capacity) of 30V/10A or 250V/10A.

Each DO output is designed with an output indicator (red LED indication) to indicate whether the

output port is on or off. When the LED indicator is on, it means the relay is closed (normally open on,

normally closed off); when the LED indicator is off, it means the relay is not closed (normally open

off, normally closed on).

Figure 4-2-1 Switch output DO interface

4.2.2 Switch output DO mode setting

(1) Level mode

Output according to the level set by the user. The switching characteristics of the level mode are

similar to the function of a self-locking switch.

(2) Pulse mode

After the switch output DO is turned on, the set pulse width time (in ms) is maintained, and the

switch output DO is automatically turned off. The pulse width setting range is 50～65535 (default

50).

(3) Follow mode

After the user sets the follow mode, set the follow input terminal. The switch output DO terminal is

consistent with the DI input terminal.

Note: Multiple switch output DO terminals can be set to follow one DI input terminal, and one

switch output DO terminal can not be set to follow multiple DI input terminals.

Device address composition: hardware address + software offset address

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