Parker Sporlan S3C - Sensor and Network Configuration; Sensor Configuration Options

Bulletin 100-50-9.1 – Page 101
11.5 SENSOR CONFIGURATION
The S3C supports Sporlan 10K thermistors and 0.5 to
4.5V ratiometric pressure transducers by default. There
are several additional options that are available in the
controller. The following steps can be followed to change
the defaults.
11.5.1 TEMPERATURE SENSORS
1. From the default display, press the  button. The
display will show   .
2. Use the ▲▼ buttons to enter the administrator
password and press SET.
3. The display will show ; press SET.
4. Press the ▲ button to scroll to the e(sensor
configuration menu); press SET.
5. Press the ▲ button to scroll to  (thermistor type);
press SET.
6. Press the ▼ button to scroll thru the options 1 (10k),
3 (3k), 2 (2k); press SET.
7. Press ESC button three times to return to default
display.
11.5.2 PRESSURE TRANSDUCERS
11.5.2.1 PRESSURE TRANSDUCER TYPE
1. From the default display, press the  button. The
display will show   .
2. Use the ▲▼ buttons to enter the administrator
password and press SET.
3. The display will show ; press SET.
4. Press the ▲ button to scroll to the e(sensor
configuration menu); press SET.
5. Press the ▲ button to scroll to (pressure transducer
type); press SET.
6. Press the ▼ button to scroll thru the options
gug(gauge) or (absolute); press SET.
7. Press ESC button three times to return to default
display.
11.5.2.2 PRESSURE TRANSDUCER RANGE
1. From the default display, press the  button. The
display will show   .
2. Use the ▲▼ buttons to enter the administrator
password and press SET.
3. The display will show ; press SET.
4. Press the ▲ button to scroll to the e(sensor
configuration menu); press SET.
5. Press the ▲ button to scroll to g (pressure
transducer range); press SET.
6. Press the ▲▼ button to scroll thru the options; then
press SET.
7. Press the ESC button three times to return to default
display.
11.5.2.3 CUSTOM PRESSURE TRANSDUCER
A custom transducer range may be configured in the S3C.
The transducer must be a 0.5 to 4.5V ratiometric with
5V supply. The custom configuration has a range of 50 to
2000psi.
1. From the default display, press the  button. The
display will show   .
2. Use the ▲▼ buttons to enter the administrator
password and press SET.
3. The display will show ; press SET.
4. Press the ▲ button to scroll to the e(sensor
configuration menu); press SET.
5. Press the ▲ button to scroll to g; press SET.
6. Press the ▲ button to scroll to U(custom); press
SET. This will enable the custom parameters.
7. With the display at g, press the ▲ button to scroll to
(custom pressure transducer range); press SET.
8. Use the ▲▼ buttons to scroll to the desired pressure
range; press SET. For example; to support a 200psi
transducer, set  to 2.
9. Press the ESC button three times to return to default
display.
11.5.2.4 MULTIPLE PRESSURE TRANS
DUCERS FOR MULTICOIL CASES
For multi-coil cases, one pressure transducer may be used
per case or per evaporator. For a single transducer design,
the S3C will use the common suction pressure across all
evaporators to control superheat. If a pressure transducer
is used per evaporator, then the S3C will control superheat
based on the pressure of each evaporator. See Section 6 for
recommended wiring and piping diagrams per application.
11.6 SENSOR CALIBRATION OFFSET
The temperature, pressure and relative humidity sensors
may be calibrated with an offset that is configurable in the
S3C.
1. From the default display, press the  button. The
display will show   .
2. Use the ▲▼ buttons to enter the administrator
password and press SET.
3. The display will show ; press SET.
Display Description
u
Custom Transducer (see below for configuration)
652
652 psi
5
500 psi
3
300 psi
15
150 psi