Entering Modbus Data; Modbus/Tcp Parameters - GE DigitalFlow GC868 Programming Manual

Entering MODBUS Data

MODBUS/TCP Parameters

Programming Site Data
4. If your GC868 does not include an option card for MODBUS
communications, you have completed programming the
submenu. However, if you have installed a MODBUS option card,
complete the following steps:
[F1]-[F3]
a. Use the keys to select the desired MODBUS Baud
Rate from four selections: 2400, 4800, 9600 and 19200.
[F1]-[F3]
b. Use the keys to select the desired MODBUS Parity
from three selections: none, odd and even.
[F1]
c. Press to select one MODBUS Stop Bit, or
stop bits.
d. Use the numeric keys to enter a MODBUS Address (from 1 to
[ENT]
247) and press
Note: If you change any of these MODBUS options, you will need to
power down your meter and power up again to load the
changes into the MODBUS option card.
If your GC868 does not include an option card for MODBUS/TCP
communications, you have completed programming the
submenu. However, if you have installed a MODBUS/TCP option
card, you must complete the following steps:
[F3]
1. Press to select the appropriate MODBUS Baud Rate of 9600.
[F1]-[F3]
2. Press to set the MODBUS Parity as none, odd or even.
[F1]
3. Press to select one MODBUS Stop Bit, or
stop bits.
4. Use the numeric keys to enter a MODBUS Address (from 1 to 247)
[ENT].
and press
COMM
Programming of the
leave the User Program, press
any of the submenus, the
[F1]
to return to measurement mode without saving the file or press
[F2] SAVE
to enter the submenu and save the file.
.
[F2]
submenu has now been completed. To
[EXIT]
. If changes have been made in
SAVE
screen (shown above) appears. Press
April 2008
COMM
[F2]
to select two
COMM
to select two
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