Delta ASD-A2-5523 Series - Digital Input Diagnosis Operation; Digital Output Diagnosis Operation

ASDA-A2 Chapter 4 Panel Display and Operation
4-12 Revision February, 2017
4.4.4 Digital Input Diagnosis Operation
Enter into the Digital Input Diagnosis Mode by the following setting methods. When the external
output signal DI1~DI8 is ON, the corresponding signal will be shown on the panel. It is displayed
by bit. When it shows bit, it means it is ON.
For example, if it shows 3FE1, E is in hexadecimal format, it will be 1100 when it transfers to binary
format. Then, DI6~DI8 is ON.
4.4.5 Digital Output Diagnosis Operation
Enter into the Digital Output Diagnosis Mode by the following setting methods. The output signal
DO1~DO5 is ON and the corresponding signal will be shown on the panel. It is displayed by bit.
When it shows bit, it means it is ON.
For example, if it shows 1F, F is in hexadecimal format, it will be 1111 when it transfers to binary
format. Then, DO1~DO4 is ON.
SET
DO
5
DO
4
DO
3
DO
2
DO
1
Corresponding
DO status
Binary code
The panel displays in
hexadecimal format
(Display in hexadecimal format)