Compactsteam Operation; Displaying Information; Setting The Max Steam Production; Manual Drain Cycle - Carel compactSteam Mode D'emploi

5. COMPACTSTEAM OPERATION

5.1 Displaying information

The information shown on the display during the normal operation
of compactSteam is the instant current in amperes running
between the electrodes. To display other information, press and
hold the "reset/sel" button until the display shows the required
information. When holding the button, every 2 seconds the display
will scroll between the current, the percentage (%) of steam
production, the hour counter and then the current again (Fig. 5.a).
1. Instant current: this is the current that flows through the water
to make it boil (default display).
2. percentage (%) of steam production: this is the steam
production (proportional to the current), expressed as a
percentage of rated production.
3. hour counter: counts the operating hours, proportional to
the % of cylinder production (this must be reset whenever the
cylinder is replaced). For example, if the cylinder has worked
for 100 hours at 50% production, the number of proportional
operating hours is 50. The value is expressed in tens of hours,
so for example when the display shows 13, the real number
of operating hours is between 130 and 139 hours. Once 1990
hours have elapsed (199 on the display), the hours are displayed
in hundreds. Example: 21 = 2100 hours.
Selecting the type of signal
Note: select the correct control signal type on the keypad
before connecting the control wiring.
To select the type of control signal proceed as follows:
1. Turn compactSteam off.
2. Turn compactSteam on again, while holding the two buttons,
"reset/sel" and "drain", until the display shows"00" and the
wrench symbol flashes; then release the two buttons.
3. Then hold the "reset/sel" button to scroll the numeric
parameters on the display. Hold "reset/sel" for a few seconds
until the display shows "02".
WARNING: If the display shows a value higher than "02" do not
confirm, but rather press "reset/sel" until the display returns to
normal operating mode and start again from point 1.
4. Press the "drain" button for at least 1 second to confirm
the value: the display will show "P1" for 1 second and then
the value of parameter P1 currently set will be displayed
alongside.
5. Pressing "reset/sel" switches the value of P1 between "0" and
"1":
0 = humidistat;
1 = external 0 to 10 V modulating signal
6. Press the "drain" button for at least 1 second to confirm the
new value of parameter P1 and return to normal operating
mode.
7. Turn compactSteam off: now the control wiring can be
connected.
Note: If no selection is made within 3 s, the software
automatically returns to normal operating mode.
Fig. 1.a

5.2 Setting the max steam production

To adapt the compactSteam to the specifications characteristics
of the environment, the maximum steam production can be set
between 20% and 100% of rated production, in steps of 5%. To set
the maximum steam production:
1. Turn compactSteam off.
2. Turn compactSteam on again, while holding the two buttons,
"reset/sel" and "drain", until the display shows"00" and the
wrench symbol
3. Then hold the
numeric parameters
sel" for a few seconds until the display shows "01".
WARNING: If the display shows a value higher than "01" do not
confirm, but rather press "reset/sel" until the display returns to
normal operating mode and start again from point 1
4. Press "drain" for at least 1 second to confirm the value:
the display shows "P0" for 1 second and then the value of
parameter P0 currently set will be displayed alongside.
5. Pressing "reset/sel" scrolls the value of P0 from 20% to 100%
in steps of 5%
6. Press the "drain" button for at least 1 second to confirm the
new value of parameter P0 and return to normal operating
mode.
Note: If no selection is confirmed within 3 s, the software
automatically returns to normal operating mode.

5.3 Manual drain cycle

Holding the "drain" button on the front of the unit activates the
manual cylinder drain cycle. Hold the button until the cylinder
is empty..

5.4 Resetting the hour counter

The hour counter must be set to zero whenever the cylinder is
replaced, so as to cancel and restart the maintenance timer:
1. Turn compactSteam off.
2. Turn compactSteam on again, while holding the two buttons,
"reset/sel" and "drain", until the display shows"00" and the
wrench symbol
3. Then hold the
numeric parameters
sel" for a few seconds until the display shows "03".
WARNING: If the display shows a value higher than "03" do not
confirm, but rather press "reset/sel" until the display returns to
normal operating mode and start again from point 1
4. Press "drain" for at least 1 second to confirm the value: the
hour counter is immediately reset and compactSteam returns
to normal operating mode.
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"compactsteam" +03U0092EF - rel. 1.0 - 2020.08.31
flashes; then release the two buttons.
"reset/sel" button to scroll
on the display. Hold "reset/
flashes; then release the two buttons.
"reset/sel" button to scroll
on the display. Hold "reset/
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