Weil-McLain SlimFit Manual page 74

SlimFit
™
commercial condensing gas
Sola control parameter table
Figure 85
(continued) Sola CONFIGURATION VALUES — setup options — White text on black titles are configuration
groups — see Figure 62, page 61 for location of configuration group in menus
Menu/Item Units
Warm Weather
°F
Shutdown Enable
Warm Weather
°F
Shutdown Setpoint
CH maximum
% | RPM
modulation rate
DHW maximum
% | RPM
modulation rate
Minimum
% | RPM
modulation rate
CH slow start
enable
DHW slow start
enable
Analog input mA |
hysteresis (10ths OK)
Analog rate
tracking
(Use scroll arrows to toggle between Central Heat Pump, Boiler Pump, Domestic Hot Water Pump, System Pump, Auxiliary 1 Pump, and Auxiliary 2 Pump
Pump control
Pump output
Overrun time hr mm ss
Use for local
demands
Use for lead lag
master demands
74
-
Low High
Default
Value Value
Warm Weather Shutdown Configuration
Enable or Disable Disabled
–40 266 60°F
Modulation Configuration
Model Specific
Model Specific
Model Specific
Disabled
Disabled
Not adjustable
Analog rate
See Description tracking
disabled
Pump Configuration
Central Heat Pump main page
pages)
Auto or ON Auto
Pump A, Pump B,
NONE
Pump C or NONE
0h 0m 0s 18h 0m 0s 0h 0m 0s
or
or
fired water boiler
(continued)
Description
Boiler does not fire on call for central heating if outdoor temperature is
above this setting.
Outdoor air temperature that forces the maximum supply water to be
target temperature
Provides the upper limit of analog output or fan speed during
modulation when firing for CH or LL slave mode.
Provides the upper limit of analog output or fan speed during
modulation when firing for DHW.
Provides the lower limit of analog output or fan speed during
modulation.
This parameter enables or disables the slow start limit function for CH
(or LL slave) demand.
This parameter enables or disables the slow start limit function for
DHW demand.
Analog input hysteresis on 4-20MA input. There is no resistance
to change in the same direction as the last change, but to reverse
directions, the input change must exceed the value provided here.
Analog rate tracking, options:
Analog rate tracking disabled
Stand-alone rate (RPM) tracking 4-20mA
Stand-alone rate (RPM) tracking 0-10V
LL master rate tracking 4-20mA
LL master rate tracking 0-10V
The Pump can be turned on manually, or it can be set to operate
automatically. If it is turned on then it remains on until changed back to
Auto. In Auto mode it operates according to the demand sources listed
above and the overrun time.
This parameter allows the Pump function to be disabled or to activate
any of the three pump outputs on terminal strip D.
This time indicates how long the Pump should remain on after demand
from any source ends. That is, whenever the pump has been on, but the
last requests for the pump to be on ends, it always continues to run for
the time given by this parameter.
Enables pump demand from the local Sola: the one which contains this
pump control block. If not enabled then all local Sola pump demands are
ignored by this pump control block.
Enables the Sola LL Master's demands to operate this pump control
lock. If not enabled then all Sola LL Master demands are ignored by this
pump control block
— Boiler Manual
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(Enter changed values in the last column)
Part number 550-100-116/0713
CONFIGURATION
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