Amada WELD CHECKER MM-400A - 11. Timing Chart; (1) Schedule Number Selection

MM-400A
11. Timing Chart
11-1
11. Timing Chart
(1) Schedule Number Selection
S
C
H
1
S
C
H 2
S
C
H
4
SCH 8
SCH16
SCH32
SCH64
*1
*2
*3
Measurement operation
*1: Schedule number selection
After SCH1 to 64 signals are switched, the time set for INPUT DEBOUNCE
TIME in the EXT INPUT/OUTPUT (4) screen + 2 ms is required. (Refer to
Chapter 8, “o-3. EXT INPUT/OUTPUT (4) Screen.”)
The required time is at least 3 ms in “1ms” and 12 ms in “10ms.” Switch the
SCH1 to 64 signals before measuring start.
*2: Schedule number establishment time
After SCH1 to 64 signals are closed, the schedule is established at the time set
for INPUT DEBOUNCE TIME in the EXT INPUT/OUTPUT (4) screen. (Refer to
Chapter 8, “o-3. EXT INPUT/OUTPUT (4) Screen.”)
The time is 3 ms in “1ms” and 12 ms in “10ms.”
Change SCH1 to 64 into the schedule number to change during the input
debounce time.
The input debounce time starts at the point SCH is switched first. When SCH1
to 64 signals change after the establishment time, the establishment time and
the setting time is required again.
In the above example, SCH1, 2, and 8 are turned ON, and measurement is
performed with the schedule number 11.
*3: Schedule number setting time