Dwyer ULSS - Manual (Page 9)

Rev 5 MN890570 9 of 30
ULSX‐CAL CONFIGURATION Step Seven
This section of ULSX‐CAL is where you select the application’s configuration settings. Start from the top and
work to the bottom, choosing the selections that are applicable to your configuration. “Not Applicable” will
automatically show when a selection doesn’t apply to your configuration settings, and you may move on. All
configuration settings must be selected or have “Not Applicable” before you can continue to the next step.
Note: Pressing the Clear Screen button will reset the configuration table and allow access to all of the features.
Number of Pumps: This feature allows you to select the number of
pumps or valves used with Series ULS. This is the setting that activates
the control capabilities of up to two relays. Control relays are often
referred to as latching relays.
o Switch/Alarms Only – The relays will be standard single point
relays (High and/or Low alarms). Relays are non‐latching.
o 1‐ Pump/Valve – One relay will be configured as a control or
latching relay (relay will have a start level and a separate stop
level). Use this setting to control one pump or valve for
automatic filling or emptying of a tank.
o 2‐Pumps/Valves – Two relays are configured as control or
latching relays. Each relay will have a unique start level and a
common stop level. Use this setting to control two pumps or
valves for automatic filling or emptying of a tank.
o 4‐20mA Transmitter Only – This setting will disengage all of the
relays. Use this function if you are not using any relays and
using only the 4‐20 mA current output.
Note: Right click on any menu that you may have questions on to open the help menu.
Note: To reset, press the Clear Screen button.