47
2. Use the down arrow button to move to Select Flow
Sensor, and press the + button to choose it.
3. Use the + button to advance through the pipe
sizes shown in the Fitting Model column until the
correct size is displayed. The last selection after the
standard FCT models is OTHER.
4. If the controller has a decoder output module, and
the flow meter will be connected to an ICD-SEN
sensor decoder on the two-wire path, use the down
arrow to move to Location. Change Location to ADM
with the + or - buttons.
5. Exit the dial position to save the settings, unless you
have selected OTHER.
Additional settings for OTHER
Most other brands of flow sensor require two settings
for calibration, the K-factor and the Offset. The correct
settings for these values are found in the sensor
manufacturer’s documentation, and they are based on the
pipe type and size.
1. Consult the “Other” flow sensor’s documentation for
the correct values for a given pipe size.
2. If Other is chosen, use the down arrow to move to
the K-factor setting.
3. Use the right arrow to skip over any places that need
to be left at “0”.
4. At any digit which needs to be changed, use the
+/- buttons to enter the digit. Then move to the
next place and repeat until the correct K-factor is
displayed.
5. Use the down arrow to move to the Offset value, and
repeat.
When the correct values are shown for both K-factor and
Offset, exit the dial position to save the settings. The flow
sensor will now be calibrated for the pipe size.
SSG (SIMULTANEOUS STATION GROUP) SETUP
Turn the dial to the Set Program Overlap Options position
See SETTING PROGRAM OVERLAP OPTIONS on page 36 for
more information.
SSGs are groups of 2, 3, or 4 stations which are grouped
together electronically. They will then all run together and
are programmed as a single unit. Up to 20 SSGs can be
created in the ACC controller.
This powerful feature can be used to balance flow, shorten
the water window, simplify programming, and expedite
common tasks. SSGs can be included in automatic
programs or custom manual programs, and can be started
manually from controller at any time. They can also be
named to make using them easier.
SSGs are not required to operate the ACC controller. They
are a valuable extra feature for advanced users.
See SSG Rules on page 49 for more information.
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