Function | Subfunction | Operation |
System Level 0 | Function Selection | This screen can be used to set the screen contrast, show the firmware versions |
Setup |
| installed, identify the unit type and enter a password to access Level 1 functions. |
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| Press the SETUP pushbutton on the main menu bar to display the System Setup |
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| Level 0 Screen. No password is necessary to access Level 0 functions. Use the |
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| up or down arrow pushbuttons to highlight the setup function screen desired, |
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| then press the SELECT pushbutton to display the function screen. |
| Contrast Adjust | Select CONTRAST from the System Setup Level 0 menu to display the Contrast |
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| Adjust screen. Use the left or right arrow pushbuttons to adjust the contrast for |
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| the LCD. When the contrast adjustment is complete, press the SAVE pushbutton. |
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| Once the setting is saved, the System Setup screen displays. To return to the |
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| System Setup screen without saving the setting, press the return arrow pushbut- |
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| ton. |
| Firmware Versions | The Versions screen provides the firmware version numbers installed on the |
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| UPS. Select VERSIONS from the System Setup Level 0 menu to display the Ver- |
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| sions screen. To scroll through the firmware types, press the up or down arrow |
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| pushbuttons on the menu bar. To return to the System Setup screen, press the |
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| return arrow pushbutton. |
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| Identification | The Unit Type screen provides the model, CTO, and serial numbers of the UPS |
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| unit. Select UNIT TYPE from the System Setup Level 0 menu to display the Unit |
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| Type screen. To return to the System Setup screen, press the return arrow |
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| pushbutton. |
System Level 1 | Password | The System Setup Level 1 screen can be used to set the UPS date and time, set |
Setup |
| the serial ports, change the Level 1 password, and log out of Level 1. In addition, |
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| the Level 0 functions are available. A password is required to access the Level |
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| 1 functions. To enter the password, select ENTER PASSWORD from the System |
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| Setup Level 0 menu to display the Enter Password screen. Use the left or right |
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| arrow pushbuttons to select the password character position. Use the up or |
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| down arrow pushbuttons to change the password character. Once the password |
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| is entered, press the DONE pushbutton. The System Setup Level 1 menu screen |
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| is displayed. The default password is L1. |
| Function Selection | Use the up or down arrow pushbuttons to highlight the setup function screen |
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| desired, then press the SELECT pushbutton to display the function screen. The |
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| Level 1 screen times out after 60 minutes or can be logged out at any time by |
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| selecting the LOG OUT function from the menu screen. |
| Change Password | The Change Password screen allows the System Setup Level 1 password to be |
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| changed. Select CHANGE PASSWORD from the System Setup Level 1 menu to |
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| display the Change Password screen. Use the left or right arrow pushbuttons to |
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| select the password character position. Use the up or down arrow pushbuttons |
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| to change the password character. Once the new password is entered, press |
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| the DONE pushbutton. The Change Password Save screen is displayed. |
| Change Password | The Change Password Save screen lets you save the new password, retry an- |
| Save | other password, or abort the password change. Press SAVE, RETRY, or ABORT. |
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| If SAVE or ABORT is pressed, the action is completed, and the System Setup |
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| screen displays. If RETRY is pressed, the Change Password screen is redis- |
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| played. |
| Time Format | The Time Format Setup screen allows the selection of either month/day/year or |
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| day/month/year formats for display on the screen and for logging events in the |
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| Event and History Logs. Select DATE AND TIME from the System Setup Level |
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| 1 menu to display the Time Format Setup screen. Use the up or down arrow |
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| pushbuttons to highlight the desired format, then press the SELECT pushbutton |
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| to display the Set Date and Time screen. To return to the System Setup screen, |
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| press the return arrow pushbutton. |
| Set Date and Time | The Set Date and Time MM/DD/YYYY screen allows the internal date and time |
| MM/DD/YYYY | of the UPS to be set in the month/day/year format. The date and time informa- |
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| tion is used for display on the screen and for logging events in the Event and |
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| History Logs. Use the left or right arrow pushbuttons to highlight the setting to be |
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| changed. Use the up or down arrow pushbuttons to make the change. When fin- |
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| ished making changes, use the left or right arrow pushbuttons to highlight SAVE |
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| and the up or down arrow pushbuttons to select YES. To complete the save func- |
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| tion and return to the System Setup screen, select the return arrow pushbutton. |
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56 | UPS 450 - 550 kVA (2x225 - 2x275 kVA) | 1027574 |
| User’s and Installation Guide | Revision B |