Delta Digital timer Instrukcja Użytkownika Strona 24

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FUNCTIONAL DIAGRAMS FOR V0DDTS1 & V0DDTD1
ON DELAY [0]
CYCLIC OFF/ON
{OFF Start, (Sym, Asym)} [1]
CYCLIC ON/OFF
{ON start, (Sym, Asym)} [2]
IMPULSE ON
ENERGIZING [3]
ACCUMULATIVE DELAY
ON SIGNAL [4]
ACCUMULATIVE DELAY
ON INVERTED SIGNAL [5]
ACCUMULATIVE IMPULSE
ON SIGNAL [6]
SIGNAL ON DELAY [7]
INVERTED SIGNAL
ON DELAY [8]
B1
R
U
T
B1
R
U
T
R
U
T T
R
U
TOFF TOFF
TON TON
B1
R
U
T+t1+t2 T
t1 t2
B1
R
U
T+t1+t2 T
t1 t2
B1
R
U
T+t1+t2 T
t1 t2
R
U
TT
R
U
TOFF
TON
TOFF
TON
Timing commences when supply is present.R energizes
at the end of the timing period.
T-ON and T-OFF can be same or different. The relay(R) keeps on changing its status
till power is removed.
This function is quite similar to the function ‘1’ but initially the relay(R) is ON for period
T-ON after the power is applied.
After power ON, R energizes and timing starts. R de-energizes after timing is over.
Time commences as supply is present and switch B1 is open. Closing switch B1 pauses
timing. Timing resumes when switch B1 is opened again. R energizes at the end of timing.
Time commences as supply is present and switch B1 is closed. Opening switch B1 pauses
timing. Timing resumes when switch B1 is closed again. R energizes at end of timing.
When supply is ON, R energizes. When switch B1 is closed timing is suspended and
remains suspended till switch B1 is opened again. Interrupting supply resets timer.
Timing starts when switch B1 is closed. R energizes at
end of timing period and de-energizes when B1 is opened.
Timing will commence when supply is present and switch B1 is open. R energizes
after timing .If B1 is closed during timing period, timing resets to the beginning of cycle.
SIGNAL
OFF DELAY [9]
IMPULSE ON/OFF [A]
LEADING EDGE
IMPULSE1 [C]
LEADING EDGE
IMPULSE2 [d]
TRAILING EDGE
IMPULSE1 [E]
TRAILING EDGE
IMPULSE2 [F]
DELAYED
IMPULSE [G]
SIGNAL OFF/ON [b]
TOFF
TON
B1
R
U
B1
R
U
T T
B1
R
U
T
B1
R
U
T
B1
R
U
T T T
B1
R
U
T T
B1
R
U
T T T
B1
R
U
T T
R energizes when switch B1 is closed. Timing
commences after S is opened and then the relay de-energizes.
When B1 is closed, output relay
energizes until timing irrespective of any further action of B1.
When switch B1 is closed or opened for preset time ,T, the
relay changes its state after time duration T.
R energizes for the timing period when B1 is opened or
closed. When timing commences, changing state of B1 does not affect R but resets timer.
when switch B1 is closed, and remains closed output
relay energizes until timing is over. If B1 is opened during timing, R resets.
when B1 is opened, R energizes and de-energizes when
timing is over. If B1 is closed during timing R resets.
When switch B1 is opened, R energizes and will de-energize
when timing is over. If B1 is pulsed during timing period it will have no effect on R.
when switch B1 is closed, . Relay energizes at the end of TOFF period. Then,
TON starts irrespective of signal level and relay de-energizes at the end of TON period.
TOFF starts
Digital Timer
®
22
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