Vertiv™ NetSure™ Control Unit (NCU) User Manual
DO (relay) Tab
• Allows you to use the relay test feature.
- Relay Test: Sets the Relay Test feature to Automatic, Individual, or Disabled. Refer to “Using the Relay Test Feature” on
page 46.
- Relay Test Time: Sets the Relay Test Time for the Automatic Relay Test feature.
• Allows you to set the relay active or not active.
- Temporarily sets the relay energized or de-energized when the controller is in Manual mode. Setting reverts to original
when controller is returned to the Auto mode. Refer to “Manually Forcing Relays” on page 35.
• Allows you to change the relay signal full name (name displayed in the Web Interface menus).
Figure 5.73 DO (Relay) Tab
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