Delta ASD-A3-0121, User Manual

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ASDA-A3 Trial Operation and Panel Display
Revision December, 2017
4-13
4
4.4.3 Digital input diagnosis operation
You can switch to the Diagnosis mode by the following steps. When DI1 – DI10 are triggered by
the external output signal, the panel shows the corresponding signal, displayed by bit. When it
shows 1, it means the DI is on.
For example, if it shows 3FE1, E is in hexadecimal format, and is 1110 in binary format.
Then, DI6 – DI8 are ON.
S
1 1 1 1 1 1 1 1 1 0 0 0 0 1
14 13 12 11 10 9 8 7 6 5 4 3 2 1
Corresponding
DI status
Binary code
The panel displays in
hexadecimal format
(Display in hexadecimal format)
4.4.4 Digital output diagnosis operation
You can switch to the Diagnosis mode by the following steps. The output signals DO1 – DO5 are
triggered and the corresponding signal appears on the panel, displayed by bit. When it shows 1,
it means the DO is on.
For example, if it shows 1F, F is in hexadecimal format, it is 1111 in binary format.
Then, DO1 – DO4 are on.
S
0 0 0 1 1 1 1 1
5 4 3 2 1
Corresponding
DO state
Binary code
The panel displays in
hexadecimal format
(Display in hexadecimal format)