Reading Measured Values - UTICA BOILERS UCS-380 Installation, Operation & Maintenance Manual

9.16 Reading Measured Values

The following current values can be read from the information
menu .
• St = State
• Su = Sub-status
• t1 = Supply temperature ºF/ºC
• t2 = Return temperature ºF/ºC
• t3 = DHW tank temperature ºF/ºC
• t4 = Outdoor temperature ºF/ºC (Only with an outdoor
temperature sensor: Optional)
• t5 = Solar boiler temperature ºF/ºC t6 = Flue gas
temperature ºF/ºC Sp = Internal set point ºF/ºC
• Fl = Ionization current (μA)
• ñf = Fan speed in rpm
• Pr = Water pressure psig/bar
• Po = Supplied relative heat output (%).
Reading the Current Values
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4x
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-
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-
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2x
9 - START UP PROCEDURE
1.
Press the two buttons simultaneously. The symbol
2.
Confirm using button.
example).
3.
Press the [+] button.
(for example).
4.
Press the [+] button.
temperature (for example).
5.
Press the [+] button successively to scroll down to the various parameters.
, , , ,
6.
Press the [+] button.
(for example).
7.
Press the [+] button.
current (for example).
8.
Press the [+] button.
rotation speed
9.
Press the [+] button.
pressure (for example).
10.
Press the [+] button.
modulation percentage
11.
Press the [+] button. The readout cycle starts again with
12.
Press the button 2 times to return to the current operating mode.
61
is displayed alternating with current status 3 (for
is displayed, alternating with the current sub-status
is displayed, alternating with the current flow
is displayed, alternating with the internal set point
is displayed, alternating with the current ionization
is displayed, alternating with the current fan
(for example).
is displayed, alternating with the current water
is displayed, alternating with the current
(for example).
P/N 240011662, Rev. D [06/30/2017]
flashes.
.