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English (US)
9.9 Adjustable parameters
SLC and DLC pump control panels include an easy-to-use programmable logic unit that incorporates many timing and logic functions.
The unit has been programmed at the factory for the control functions required. The unit includes adjustable operational parameters and
viewable monitoring information. Some operational parameters may need changing for your particular application.
SLC and DLC pump control panels use block names to identify the various parameters (please refer to the screen of the logic controller
face inside the enclosure).
9.9.1 Block names, SLC float-switch-controlled option
The following block types are used for SLC, float-switch-controlled option.
All adjustable parameters DO NOT use the same type of blocks. Check the block types to determine which steps apply to your
application.
Example, changing adjustable parameter blocks, SLC, float-controlled option
Block names
Description
Factory default setting
Time range
Block type
Timed/demand
HLA Dly
High-level alarm delay 5
seconds
MM:SS
Timer
Both
MinRunT
Minimum pump run time
1 second
MM:SS
Timer
Demand
Step
Action
Illustration
1
• Press the "
" button repeatedly until the display does not change.
• To begin the configuration process, press the "ESC" button.
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2
• Press the "
" button to select "Set Param".
• Then press the "OK" button.
Warning
Do not select "Stop". Doing so may erase the panel programming, which cannot be
restored without the use of an EEPROM card, which is not included with the panel.
If "Stop" is selected accidentally, a confirmation screen will appear. Select "No" and
press the "OK" button immediately.
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