Schneider Electric EM4800

PowerLogicTM EM4800 Series 930-112-01-B.00

PowerLogic configuration tool 01/2011

Display Navigation The display on the front of the meter provides status information for each

circuit, and general information for metering. The PowerLogic EM4800 meter

has three buttons for navigating: a Display button, and left and right arrow

buttons. The display has a normal and a diagnostics mode.

Normal Mode

In Normal mode, the Display button scrolls through the information for each

meter. The left and right arrow buttons select the previous or next meter

points respectively. The following information is available:

• Real Energy Delivered kWh D

• Real Energy Received kWh R

• Real Power Watts

• Reactive Energy Delivered KVarhD

• Reactive Energy Received KVarhR

• Reactive Power Var

In Normal mode, the right and left arrow buttons scroll the display from meter

points 1 to 8, 1 to 12, or 1 to 24, depending on your configuration.

Diagnostics Mode

Diagnostics mode is accessed by pressing and holding the Display button for

5 seconds. In Diagnostics mode, pressing the Display button will scroll

through the following additional information:

• Send data command

• CT Primary value and Real Power Watts per phase

• Voltage per phase

• Local IP address

• Reset factory default IP address command

• Date and time (UTC)

In Diagnostics mode, the right and left arrow buttons scroll the display from

meter 1 through N. When the local IP address is shown on the LCD, use the

right and left arrow buttons to scroll through the following information:

• Remote host server IP address

• Time server IP address

• Default IP address

• Default NetMask

• Default gateway

• PPP user name

• Phone number

• AT command string

• Alternate phone number

• Unit serial number

• Firmware build number

• Ethernet port MAC address

• Firmware revision

• Potential transformer ratio