ATC18002 PANASONIC EW, ATC18002 Datasheet - Page 5

• Manufacturer Part Number: ATC18002
• Description: PMH(48M.M.) RUBBER GASKET
• Manufacturer: PANASONIC EW

LC4H-W
OPERATION MODE
1. Input mode
Q For the input mode, you can choose one of the following five modes.
W After the counter has been reset, Setting 2 is displayed in the count-down mode. "0" appears instead in all other modes.
94
• Addition
• Subtraction
• Directive
• Independent
• Phase
Independent
Subtraction
Input mode
Directive
Addition
PHASE
DOWN
Phase
DIR
IND
UP
IN1 or IN2 works as an input block
(gate) for the other input.
IN1 is the count input and IN2 is the
addition or subtraction directive input.
IN2 adds at L level and subtracts at H
level.
IN1 is addition input and IN2 is subtrac-
tion input.
Addition when the IN1 phase advances
beyond IN2, and subtraction when the
IN2 phase advances beyond IN1.
PHASE
DOWN
DIR
IND
UP
Operation
• Example where IN1 is the count input and IN2 is the input block (gate).
• Example where IN2 is the count input and IN1 is the input block (gate).
* “A” must be more than the minimum input signal width.
* “A” must be more than the minimum input signal width.
* IN1 and IN2 are completely independent, so there is no restriction on signal
* “B” must be more than the minimum input signal width.
timing.
Counting ( addition )
Counting ( subtraction )
Counting ( addition )
Counting ( subtraction )
I N 1
I N 2
I N 1
I N 2
Counting
I N 1
I N 2
Counting
I N 1
I N 2
I N 1
I N 2
Counting
02/2003
*Minimum input signal width 30 Hz: 16.7 ms; 5 kHz: 0.1 ms
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
Blocked
Phase advance
Reset
Reset
0
Reset
0
Reset
0
n
Reset
0
0
n
Addition
n-1
1
1
1
A
2
2
n-1
1
A
1
Blocked
n-2
3
3
2
B
n-2
2
B
A A
4
A A
4
A A
2
3
n-3
Blocked
3
3
Subtraction
n-3
3
3
2
2
A A
1
n-4
2
4
A
n-3
1
3
0
Phase retard
A
n-2
1
2
2 1
1
n-1
Addition
2
1
n-1
1
2
Count UP
3
Count UP
0
n
0
n
0
3
4