Using Auto Increment Mode - EFD ULTIMUS V User Manual

Using Auto
Increment
Mode

USING AUTO INCREMENT MODE

The Ultimus V dispenser features an Auto Increment mode that can be set up to automatically adjust
dispense time, pressure and vacuum settings when dispensing fluids that change viscosity over
time. There are 400 unique memory locations in which different combinations of dispense time,
pressure and vacuum settings can be stored.
Four Auto Increment modes are available:
• Off. Auto Increment is not enabled.
• Dispense Count Mode. Automatically adjusts settings to compensate for viscosity changes by
moving to the next memory cell, based on the number of dispensing cycles.
• Time Mode. Automatically adjusts settings to compensate for viscosity changes by moving to
the next memory cell, based on the number of seconds that have elapsed.
• Auto Sequence mode. Similar to Dispense Count mode except that the memory cell address
automatically resets and continues from the start once the end is reached.
To choose an Auto Increment mode:
• Use the Up/Down (8/2) and Left/Right (4/6) keys to highlight the AI field.
• Pressing the F1 key will cycle through the AI modes. OFF -> COUNT -> TIMED ->
SEQUENCE -> OFF.
When Auto Increment mode is enabled in Dispense Count Mode, Time Mode or Auto Sequence
Mode, three variables become available on the main LCD screen: Start Address, End Address and
Trigger. Each of these variables can be selected and updated either directly with the key pad, or by
using the Easy Adjust Increase/Decrease keys. When Auto Increment mode is disabled, the Start
Address, End Address and Trigger are not displayed on the LCD.
• Start Address. The memory cell address at which Auto Increment mode begins.
• End Address. The last memory cell address that will be set before Auto Increment ends.
• Trigger. The number of dispensing cycles or the time that elapses before the memory cell
address is increased to the next address. Each memory cell has its own trigger value.
Therefore, as the memory cell address increases, a new trigger value is loaded for that memory
cell. Any changes to the trigger value while in a specific memory cell will automatically
save the trigger value to that memory cell.
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