LC4H-R4-AC240V Panasonic Electric Works, LC4H-R4-AC240V Datasheet - Page 25

• Manufacturer Part Number: LC4H-R4-AC240V
• Description: COUNTER DIGITAL 240VAC OCT 11PIN
• Manufacturer: Panasonic Electric Works
• Series: LC4Hr

Specifications of LC4H-R4-AC240V

• Count Rate: 30Hz or 5kHz Selectable
• Number Of Digits/alpha: 4
• Input Type: Switch Closure or Transistor Switch
• Output Type: Switch Closure
• Voltage - Supply: 100 V ~ 240 V
• Display Type: LCD Red/Yellow
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 255-1218

LC4H-W
• Output mode for set value 2
138
Maintain output
Maintain output
Maintain output
Maintain output
Over count III
Output mode
Over count II
Over count I
Over count
Hold count
Recount I
One shot
One shot
HOLD-A
HOLD-B
HOLD-C
HOLD-D
SHOT-A
SHOT-B
Output control is maintained after
count-up completion and until resetting.
During that time, the count display does
not change from that at count-up com-
pletion.
Output control is maintained after
count-up completion and until resetting.
However, counting is possible despite
completion of count-up.
Output control is maintained after
count-up completion and until the next
signal enters. However, counting is
possible despite completion of count-
up.
If the count value is greater than or
equal to the preset value when count-
ing up, the counter starts counting up
again. The count operation is possible
anyway.
Output control is maintained after
count-up completion for a fixed time
(approx. 1 sec). Counting is possible
despite completion of count-up.
Output control is maintained after
count-up completion for a fixed time
(approx. 1 sec). Counting is possible
despite completion of count-up.
However, reset occurs simultaneous
with completion of count-up. While out-
put is being maintained, restarting of
the count is not possible.
Operation
* n: Set value 2
* n: Set value 2
* n: Set value 2
* n: Set value 2
* n: Set value 2
* n: Set value 2
Counting ( addition )
Counting ( subtraction )
Counting able/unable
Output control 2 ( addition )
Output control 2 ( subtraction )
Counting ( addition )
Counting ( subtraction )
Counting able/unable
Output control 2
Counting ( addition )
Counting ( subtraction )
Counting able/unable
Output control 2
Counting ( addition )
Counting ( subtraction )
Counting able/unable
Output control 2
Counting ( addition )
Counting ( subtraction )
Counting able/unable
Output control 2
Counting ( addition )
Counting ( subtraction )
Counting able/unable
Output control 2
(Example when input mode is either addition or subtraction)
O F F
O F F
O F F
O F F
O F F
O F F
O F F
n-2
n-2
n-2
n-2
n-3
n-2
2
3
2
2
2
2
Able
n-1
n-1
n-1
n-1
n-2
n-1
2
1
1
1
1
1
O N
O N
O N
O N
O N
Reset ( automatic )
Able
Able
Able
Able
Able
n-1
n
0
n
0
n
0
0
n
1
n
0
Approx. 1s
Approx. 1s
O N
O N
O F F
n+1
n+1
n+1
n+1
n-1
-1
-1
-1
-1
1
O F F
O F F
n+2
n+2
n+2
n+2
n-2
-2
Unable
-2
-2
-2
2
n
0