H3CR-A
H3CR-A
32
3. Control of Integrated Time with Gate Signal
With a gate signal, the Power-ON start operation and Signal start
operation can be controlled (the operation can be interrupted).
Power (2 and 10)
Start (2 and 6)
Control output: NC (8 and 11)
NC (1 and 4)
Control output: NO (9 and 11)
NO (1 and 3)
Power indicator
Power
supply
Flashing Lit
Gate (2 and 5)
Gate signal (The operation is interrupted with the
gate signal if the Timer detects an abnormal signal.)
Externally
short-circuited
t
1
t
2
t
1
+t
2
:settime
B/B2 Mode: Flicker
The flicker operation in the B and B2 modes can be effectively
applied to lamp orbuzzer (ON and OFF)alarms or the monitoring of
an intermittent operation with a display.
1. Power-ON Start/Power-OFF Reset (in B Mode)
Power
supply
Power (2 and 10)
Start (2 and 6)
Control output: NC (8 and 11)
NC (1 and 4)
Control output: NO (9 and 11)
NO (1 and 3)
Power indicator
ttt ttttt
Externally short-circuited
Flashing
Lit
Flashing
Lit
Flashing
Lit
Flashing
Lit
2. Signal Start/Signal Reset (in B Mode)
If there is an abnormal signal, flashing starts. When the abnormal
condition is restored, a reset signal stops the display flashing.
Power
supply
Power (2 and 10)
Start (2 and 6)
Control output: NC (8 and 11)
NC (1 and 4)
Control output: NO (9 and 11)
NO (1 and 3)
Power indicator
Reset (2 and 7)
ttt ttttt
Start signal
Reset signal
(Power continuously supplied)
Flashing
Lit
Flashing
Lit
Flashing
Lit
Flashing
Lit
Flashing
C Mode: Signal ON/OFF-delay
TheSignalON-/OFF-delay operation(Cmode)isuseful forthecon-
trol of distribution of products on a production line into boxes by the
specified number or time.
1. Power-ON Start/Instantaneous Operation/Time-limit Reset
A set of these functions is useful forthe operation of a machine for a
specified period when power is ON.
Power
supply
Power (2 and 10)
Start (2 and 6)
Control output: NC (8 and 11)
NC (1 and 4)
Control output: NO (9 and 11)
NO (1 and 3)
Start signal (NC to NO)
t t
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