10.5.2
Setup
With the cyclical timer selected, the following configurations are available.
[Uton]
- ON time base units:
Establishes the time base for which the cyclical timer will remain on (On time).
[Sec,]
- Seconds and hundredths.
[Min,]
- Minutes and seconds.
[Hour]
- Hours and minutes.
[ton,]
- Output OUT1 switched on time:
This parameter allows changing the time for which output OUT1 will remain on in accordance with the
time base previously selected.
This parameter can also be changed in the quick access menu (see item 8.1).
[Utof]
- OFF time base units:
Establishes the time base for which the cyclical timer will remain off (Off time).
[Sec,]
- Seconds and hundredths.
[Min,]
- Minutes and seconds.
[Hour]
- Hours and minutes.
[toff]
- Output OUT1 switched off time:
This parameter allows the time for which output OUT1 will remain off to be changed in accordance with
the time base previously selected.
This parameter can also be changed in the quick access menu (see item 8.1).
NOTE:
It is important to notice that there is no limitation for the minimum On or Off times, except for the
resolution of the scale adopted. However, it is not recommended to use particularly short cycles to avoid
compromising the lifespan of the relay.
[disp]
- Timing view:
This establishes the mode in which the timing will be displayed.
[dEcr]
- Timer in regressive mode.
[1ncr]
- Timer in progressive mode.
[Strt]
- Initial state of the Cyclical Timer:
Establishes the initial state of output OUT1.
[On,,]
- Output OUT1 on.
[Off,]
- Output OUT1 off.
NOTE:
If a delay time is configured in
[Del,]
, this delay will come before the initial state.
[di,1]
- Digital input to START the Cyclical Timer:
Establishes the activation mode of the cyclical timer through the digital input START.
[Off,]
- Output OUT1 will remain cycling regardless of the closure of the digital input START.
[On,,]
- Output OUT1 is only activated if the contact of the digital input START is closed, ensuring
more safety in the process. If the contact is opened during the cycle, the count is reset and OUT1 is
switched off. If the contact is closed again, the timer is started in accordance with the value configured in
[Strt]
.
[Del,]
- Delay between Ton and Toff states:
Establishes an intermediate time in minutes/seconds between active and inactive states.
During this time outputs OUT1 and OUT2 remain off and the LED corresponding to the next state
flashes quickly. This time is observed also in the initialization of the controller before the initial state
configured in
[Strt]
.
OUTPUT OUT1
OUTPUT OUT2
[ton,,]
[toff]
[ton,,]
[toff]
[toff]
[toff]
[toff]
[toff]
[toff]
OUTPUT OUT1
[toff]
OUTPUT OUT2
[ton,,]
[ton,,]
[toff]
[toff]
[toff]
[ton,,]
[ton,,]
[dEl,]
[dEl,]
[dEl,]
[dEl,]
[dEl,]
[dEl,]
[dEl,]
[dEl,]
[Uni2]
- Units of the preset's time base
[RC2,]
:
[Sec,]
- Seconds and hundredths.
[Min,]
- Minutes and seconds.
[
Hour]
- Hours and minutes.
[tRC2]
- Timing of preset
[RC2,]
:
This parameter allows the altering of the desired value of the preset's timing in accordance with the time
base previously chosen. This parameter can also be changed in the quick access menu (see item 8.1).
[Uni3]
- Units of the preset's time base
[Rc3,]
:
[Sec,]
- Seconds and hundredths.
[Min,]
- Minutes and seconds.
[
Hour]
- Hours and minutes.
[tRC3]
- Timing of preset
[RC3,]
:
This parameter allows the altering of the desired value of the preset's timing in accordance with the time
base previously chosen. This parameter can also be changed in the quick access menu (see item 8.1).
NOTE:
The following parameters:
[disp]
,
[talr]
,
[type]
,
[bU22]
and
[Pout]
are common
to all presets in the timer mode.
[disp]
- View of the timing in the timer mode:
This establishes the mode in which the timing will be displayed.
[dEcr]
- Timer in regressive mode.
[1ncr]
- Timer in progressive mode.
[talr]
- Process end alarm time:
This takes values between 0 and 59 seconds, which correspond to the time the alarm output remains
activated after the end of timing. If a value greater than 59 seconds is configured, the message
[Pres]
, is displayed indicating that the alarm output will be kept activated indefinitely until the key
>
or the button panel of the digital input STOP is pressed.
The alarm at the end of the process can be deactivated by adjusting this function with the minimum
value 0
[No,,]
. In this case, the alarm output is ignored at the end of the timing.
[type]
- Type of operation of the timing alarm:
[PULS]
- Pulsating.
[Cont]
- Continuous.
[bU22]
- Internal buzzer in timer mode:
If enabled, the internal buzzer operates in pulsating mode indicating the end of the timing process. The
time of oscillating buzzer is the same time used for the end of process alarm.
[Off,]
- Disable internal buzzer.
[On,,]
- Enable internal buzzer.
When activated, the buzzer can be inhibited by pressing
>
for two seconds.
[Pout]
- State of output OUT1 with paused timing:
[On,,]
- Output OUT1 remains on with the timing paused.
[Off,]
- Output OUT1 is switched off with the timing paused.
10.5 CYCLICAL TIMER MODE:
10.5.1 Operation
This mode allows the adjusting of
[ton,]
and
[toff]
, which indicate the duration of the active and
inactive cycles respectively.
The operation of the equipment starts with the active or inactive cycle depending on the parameter
[strt]
.
For the
active cycle
, output OUT1 is activated and the count of the time configured in parameter
[ton,]
is started, while output OUT2 remains off.
For the
inactive cycle
, output OUT1 is switched off and the count of the time configured in parameter
[toff]
is started, while output OUT2 remains on.
It is also possible to setup an intermediate delay time between the active and inactive states through the
parameter
[Del,]
, where both outputs OUT1 and OUT2 remain off.
Examples:
To configure the instrument in the
Timer Mode
using the preset
[Rc1,]
, with output OUT1 on for 1
min. and 30 sec. in progressive viewing mode starting when the key
<
is pressed or the external button
panel through digital input START/PAUSE is activated, with the internal buzzer switched on and with the
alarm output activated in pulses for 10 sec. to indicate the end of process, just configure the instrument
with the following values:
[mode]
=
[temp]
[Uni1]
=
[min,]
[tRC1]
=
[01:30]
[disp]
=
[1ncr]
[talr]
=
[00:10]
[type]
=
[puls]
[buss]
=
[On,,]
Examples:
To configure the instrument in the Cyclic Timer mode, with output OUT1 on for 5 min and off for 2 h and
30 min, independent from the digital input, in regressive viewing mode, starting with the output on, just
configure the instrument with the values below:
[mode]
=
[CyCl]
[Uton]
=
[min,]
[ton,]
=
[05:00]
[Utof]
=
[hour]
[toff]
=
[02:30]
[disp]
=
[decr]
[Strt]
=
[On,,]
[di,1]
=
[Off,]
[del,]
=
[00:00]
10.6 COUNTER MODE
10.6.1 Operation
In this mode, digital input
Count in
is used to count pulses NO or NC (dry contact). It is possible to
determine the counting factor through the parameter
[Fcnt]
.
During the counting process, output OUT1 remains on and is switched off when the count reaches the
preset (desired value for the count). When this counting ends it is also possible to activate output
ALARM and the internal buzzer to indicate that the count is over.
If the parameter
[rest]
is configured as
[On,,]
and if the key
<
or digital input START/PAUSE is
pressed during the count, output OUT1 is switched off and the count is reset.
10.6.2 Configuration
With the counter mode selected, the following configurations are available.
