ITT PumpSmart PS220, Configuration And Operation Manual

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PS220 Configuration & Operation Guide
221 PS220
Function & F
eatures
2. An unused AI will need to be used for either of these 2 choices to function correctly. Please check the settings of the
Analog Inputs in use by going to: Menu>PARAMATERS> Complete List>Scroll down to Group 76>Select and View
76.01&02. If available, the status “NOT SELECTED” will be displayed. You may have to add an Extension Card to use an
additional input.
4. Two Rated Specific Gravities (Dual):
A digital input can be used to toggle between two pre-defined Specific Gravity. When the Digital Input is open SG Min is
used. When the Digital input closed SG Max is used. The default Digital Input for the function is DI5. Any available Digital
Input can be configured for this selection.
The steps to be performed for each of these 3 selections are shown below:
1. Configure the Specific Gravity’s source
A. SG RATED (Fixed)
1. Configure the Rated SG value. This value can be changed as required.
B. Specific Gravity (Variable)
1. Fluid Temperature measured with Transmitter:
1. Configure fluid TEMP Rated.
2. Configure fluid TEMP MIN.
3. Configure fluid TEMP MID.
4. Configure fluid TEMP MAX.
5. Configure fluid SG Rated.
6. Configure fluid SG MIN.
7. Configure fluid SG MID.
8. Configure fluid SG MAX.
Please note the units of Measure that are required for Temperature.
2. Specific Gravity measured directly with a Transmitter:
1. Configure the measurement source as an AI.
2. Configure the Identity of the AI to be used as a SG transmitter.
Any available analog Input can be selected for use. (see note 2 above)
3. Configure the Minimum scaled value of the Specific Gravity.
4. Configure the Maximum scaled value of the Specific Gravity.
C. Two Rated Specific Gravities (Dual):
1. Configure the Digital Input to be used.
The default for use with this function is Digital Input 5. Any available Input may be used.
2. Configure the Min Specific Gravity value
3. Configure the Min Specific Gravity value