Delay Times For The Analog Inputs Cl-Ac1, Cl-Dc1 And Cl-Dc2 - ABB CL Series Applications Manual

1SVC 440 795 M0100
If a button or switch bounces (A), the delay time may be
extended by 40 ms (33 ms) (A).
If the debounce delay is switched off, the delay time is
reduced.
• On-delay
20 ms (16.6 ms)
• Off-delay for
I1 to I6 and I9 to I12: 20 ms (16.6 ms)
• Off-delay for
I7 and I8: 100 ms (100 ms) with CL-AC1, CL-AC2
S1
1
A
Figure 86: On- and Off-delays
The logic relay switches the contact as soon as it detects a
pulse (A). If no pulse is detected, the logic relay switches off
the contact (B).
h The procedure for changing the delay times is described in
section "Activating input delay (debounce)" on Page 214.
Delay times for the analog inputs CL-AC1, CL-DC1 and
CL-DC2
The analog input values are read at 1 ms intervals. The
values are continuously smoothed so that the analog values
do not fluctuate excessively and remain clean. At the start of
the circuit diagram cycle, the currently available analog
values that have been smoothed are provided for processing
in the circuit diagram.
Delay times for inputs
and outputs
1
B
233