Cyberpower pr1000elcdrt2u [9/12] Lcd setup fuctions

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Copyright © 2011 CyberPower Systems, Inc.

1. General Mode:

a. Press the “Display-Toggle” button to check the status of the UPS status:

b. Press and hold the “Display-Toggle” button for 4 seconds,

If the machine is in the Battery Mode with active alarm, it will become silent.

If the machine is in the Line Mode, a self- diagnostic test will take place.

c. If the “Display-Toggle” button remains untouched for over 30 seconds, the LCD backlight will turn off

automatically.

2. Set-up Mode

Step 1: Hold the “Display-Toggle” button for 10 seconds to enter the UPS Set-Up Mode.

Step 2: By pressing the Display toggle, users can switch between setup functions. Some User Configurable

functions are as follows:

description: The setting may be adjusted to the quality of the electricity in use.

e. Slew rate: Also known as Dynamic Frequency Tolerance. There are 5 different settings (0.25,0.5,1,2,4

Hz/Sec). The fault value is 4Hz/sec. Functional Description: “Slew Rate” indicates the tolerance of a

device in accepting frequency variance. Lower “Slew Rate” results in less tolerance but better protection

for the connected load and vice versa.

f. Low Battery Shutdown Voltage: This function will adjust the UPS shutdown point according to the

battery’s remaining capacity.

These programmable items are sorted by unit as in the following table

Step 3: Press and hold the display-toggle for 4 seconds. When the icons blink, the value of each item is

changed by slightly pressing the toggle.

1 Input Voltage V

2 Output Voltage V

3 Output Frequency Hz

4 Load Kw