Johnson Controls Penn System 450 Series Technical Bulletin page 53

2. In the Analog Output Setup Start (OUTA
Select Sensor (SENs
if the sensor is already selected for this output. In that case, go to the next step.)
Press or to select the hard-wired or functional sensor (Sn-1, Sn-2, Sn-3,
Sn-d, HI-2, or HI-3) that the output references. Press
selection and go to the Select Setpoint Value screen.
3. In the Select Setpoint Value (SP
value. (The controlled system drives towards Setpoint [SP] and away from End
Point [EP], which together define the proportional band for the analog output.)
Press to save the Setpoint value and go to the next screen.
Note: If you selected the Sn-d sensor in Step 2, the Select Differential Setpoint
x
Value (dSP ) screen is displayed. Press
pressure, or humidity differential value towards which the controlled
system is driving. Press
Differential End Point Value (dEP
page 25 for more information.)
4. In the Select End Point Value (EP
Point value. (The controlled system operates between Setpoint and End Point,
which together define the proportional band for the analog output.) Press
save the End Point value and go to the next screen.
Note: If you selected the Sn-d sensor in Step 2, the Select Differential End
Point Value (dEP
differential End Point value. (The controlled system operates between
differential Setpoint and differential End Point, which together define the
proportional band for the analog output.) Press
go to the next screen. (See Differential Control on page 25 for more
information.)
5. In the Select Output Signal Strength at Setpoint (OSP
to select the value in percent of the output signal strength (0 to 100%),
corresponding to the lowest output capacity, when the sensor is at Setpoint
x
(SP ). Press to save the displayed OSP value and go to the next screen.
6. In the Select Output Signal Strength at End Point (OEP
to select the value in percent of the output signal strength (0 to 100%),
corresponding to the highest output capacity, when the sensor is at the End
x
Point (EP ). Press
7. In the Select Integration Constant (I-C
integration constant value for the analog output. (See Determining the
Integration Constant for an Analog Output on page 56 for more information.)
Press to save the displayed I-C value and go to the next screen.
System 450™ Series Modular Control Systems with Standard Control Modules Technical Bulletin
x
) screen. (The Select Sensor screen does not appear here
x
) screen, press
to save the dSP value and go to the Select
x
) screen. (See Differential Control on
x
) screen, press
x
) screen is displayed, press
to save the displayed OEP value and go to the next screen.
x
) screen, press
x
) screen, press to go to the
to save the sensor
or to select the Setpoint
or to select the temperature,
or to select the End
or to select the
to save the dEP value and
x
) screen, press
x
) screen, press
or to select the
to
or
or
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