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S9361A207X INTEGRATED BOILER CONTROLLERS
69-2751—05
10
tP1
<Value of Test Parameter
1>
0
0 to 20 minutes
The lower range of the parameter
Pump Pre-Purge Time (see above).
The parameter might be optionally
adjustable (e.g. in engineering
samples). It is currently disabled.
tP2
<Value of Test Parameter
2>
4
2 to 20 minutes
Freeze Protection Circulator Time.
The parameter might be optionally
adjustable (e.g. in engineering
samples). It is currently disabled.
tP3
<Value of Test Parameter
3>
°
F
or
°
C
45
40 to 75 °F
Boiler Water Freeze Temp. The
parameter might be optionally
adjustable (e.g. in engineering
samples). It is currently disabled.
tP4
<Value of Test Parameter
4>
°
F
or
°
C
20
5 to 160 °F
Boiler Water Freeze Temp
Differential. The parameter might
be optionally adjustable (e.g. in
engineering samples). It is currently
disabled.
Table 7. 7-Segment LED Display - Reading Mode Options.
3-Digit 7-Segment Display
Description
1st
Screen
2nd Screen
3rd
Screen
StA
<State number>
Status
bt
<Sensed temperature>
°
F
or
°
C
Boiler Temperature
SP
<Operating Setpoint>
°
F
or
°
C
Operating Setpoint, the lowest of the IQ Outdoor air reset
EnviraCOM message (Desired Boiler Setpoint), high-limit
setpoint and setpoint from the remote user interface device.
HL_
<High Limit>
°
F
or
°
C
Adjust High Limit Setting
HdF
<High Limit Differential>
°
F
or
°
C
Adjust High Limit Differential
tt
On
or
OFF
Heat Request Status
dh
On
or
OFF
Heat Request Status
FLA
<Flame Current>
uA
Flame Current
run
<Run Time Hours>
hr
Run Time Hours (when the boiler is heating). Shows 1 for the first
hour and 999-999 (two consecutive displays) for the 999,999th
hour. After this the counter starts over at 1.
CyC
<Boiler Cycles>
Boiler Cycles. Shows 1 for the first cycle and 999-999 (two
consecutive displays) for the 999,999th cycle. After this the
counter starts over at 1.
Err
<Error number>
Error. (See Table 9). Error screen is displayed when an error is
active (that is, in Error mode).
Table 6. 7-Segment LED Display - Installer Mode Options. (Continued)
3-Digit 7-Segment Display
Default
Range
Description
1st
Screen
2nd Screen
3rd
Screen