Wachendorff ur3274, Руководство пользователя

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UR3274U - User manual
2 flashes, showing the programmed time until any key is
pressed. Start/Stop of Timer by digital input
is NOT available
for Dual Timer mode.
8.3
Dual Sequential Timer
This option enables two Timers and the time is selectable by
the operator. At elapsing of Timer 1, counting of Timer 2 will
automatically start . At elapsing of Timer 2, counting will stop.
To achieve operation of dual sequential Timer set the parame-
ter 63
tmr.f.
as follows:
•
d.s. t.s.
(Double Sequential Timer Seconds) time-basis in
seconds (mm.ss)
•
d.s. t. m.
(Double Sequential Timer Minutes) time-basis in
minutes (hh.mm)
To start/stop the Timer, press key
FNC
for 1“. During the counting,
Led
R
is On (fixed for Timer 1, flashing for Timer 2) and display2
shows decrementing time. Start is always made on Timer 1. At
elapsing of Timer, led
R
is switched off and display 2 shows
setpoint value. Start/Stop of Timer is possibile also by digital
input, selecting
t.1.s.s.
on parameter 50
dGt.i.
8.4
Dual Timer Loop
This option enables 2 Timers and the time value is selectable
by the operator. At elapsing of one Timer, the other one will
automatically start and this sequence is repeated cycling.
To achieve operation of dual timer loop set the parameter 63
tmr.f.
as follows:
•
d. t.L.s.
(Double Timer Loop Seconds) time-basis in seconds
(mm.ss)