Keypad
‑67‑
■ Example:
To activate the DI function allocated to DI1 and deactivate DI functions
allocated to DI2 to DI5 (all the DIs are active at low level), set as follows:
As the value "1" indicates high level and the value "0" indicates low level, the
corresponding binary value and hexadecimal value are "11110" and "1E"
respectively. Therefore, set H0d.18 to "1E" through the keypad.
Figure 5‑7 Meaning of the H0d.18 setpoint
Monitoring the DI level status through H0b.03:
If the DI function is normal, the display value of H0b.03 is always the same as
that of H0d.18.
In this case, DI1 is displayed as low level and DI2 to DI5 are displayed as high
level on the keypad, and the value of H0b.03 read by the software is 1E
(hexadecimal).
The keypad displays as follows:
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