Specifications
RS-485 Communications Quick Setup Instructions • 15
7Quick Setup Instruc-
tions
These instructions assume the meter is set to fac-
tory defaults. If it has been previously configured, all
optional values should be checked.
1. Press the + or - button repeatedly until SETUP
screen appears.
2. to the PASWD screen.
3. through the digits. Use the + or - buttons
to select the password (the default is 00000). Exit
the screen to the right.
4. Use the + or - buttons to select the parameter to
configure ( - works best).
5. If the unit has an RS-485 interface, the first Setup
screen is S COM (set communications).
a. to the ADDR screen and through the address
digits. Use the + or - buttons to select the
Modbus address.
b. to the BAUD screen. Use the + or - but-
tons to select the baud rate.
c. to the PAR screen. Use the + or - but-
tons to select the parity.
d. back to the S COM screen.
6. - to the S CT (Set Current Transducer) screen. If
this unit does not have an RS-485 port, this will be
the first screen.
a. to the CT V screen. Use the + or - but-
tons to select the voltage mode Current Trans-
ducer output voltage.
b. to the CT SZ screen and through the digits.
Use the + or – buttons to select the CT size in
amps.
c. back to the S CT screen.
7. - to the S SYS (Set System) screen.
a. to the SYSTM screen. Use the + or -
buttons to select the System Type (see wiring di-
agrams).
b. back to the S SYS screen.
8. (Optional) - to the S PT (Set Potential Transform-
er) screen. If PTs are not used, then skip this step.
a. to the RATIO screen and through the digits.
Use the + or – buttons to select the Potential
Transformer step down ratio.
b. back to the S PT screen.
9. - to the S V (Set System Voltage) screen.
a. to the VLL (or VLN if system is 1L-1n)
screen and through the digits. Use the + or -
buttons to select the Line to Line System Volt-
age.
b. back to the S V screen.
10. Use the to exit the setup screen and then
SETUP.
11. Check that the wrench is not displayed on the LCD.
a. If the wrench is displayed, use the + or - but-
tons to find the ALERT screen.
b. through the screens to see which alert is on.
For full setup instructions, see the configuration
instructions in Section 10, User Interface for Data
Configuration, Section 11, Alert/Reset Information,
and Section 12, User Interface for Setup.