Configuration menu for EM3122 / EM3224 / EM3322 / EM3424

Wiring

Type

• 3PH4W
• 1PH2W L-N
• 1PH2W L-L
• 1PH3W L-L-N
• 3PH3W
• 1PH4W Multi L-N

Select the power system type the meter is wired to.

Frequency

Frequency

• 50
• 60

Select the frequency of the electrical power system, in Hz.

Date

Date

DD-MMM-YYYY

Set the current date using the specified format.

Time

Time

hh:mm

Set the time using the 24-hour format.

Communication

Slave Address

1 – 247

Set the address for this device. The address must be unique for each device in a communications loop.

Baud Rate

• 19200
• 38400
• 9600

Select the speed for data transmission. The baud rate must be the same for all devices in a communications loop.

Parity

• Even
• Odd
• None

Select None if the parity bit is not used. The parity setting must be the same for all devices in a communications loop.

Com.Protection

Com.Protection

• Enable
• Disable

Protects selected settings and resets from configuration using communications.

Contrast

Contrast

1 – 9

Increase or decrease the value to increase or decrease the display contrast.

Password

Password

0 – 9999

Sets the password for accessing the meter configuration screens and resets.

Reset Config

Reset Config

—

Settings are reset to their defaults, except for Password. Meter restarts.