Modbus (Rs485) Parameters; Modbus/Tcp Parameters - GE DigitalFlow GF868 Programming Manual

1.12.1 MODBUS (RS485) Parameters

If your GF868 does not include an option card for MODBUS communications, you have completed programming the
COMM submenu. However, if you have installed a MODBUS option card, the following additional prompts appear.
1. Press to select the desired MODBUS Baud Rate from four selections: 2400, 4800, 9600 and 19,200.
[F1]-[F4]
2. Press to set the MODBUS Parity as none, odd or even.
[F1]-[F3]
3. Press to select one MODBUS Stop Bit, or
[F1]
4. Use the numeric keys to enter a MODBUS Address (from 1 to 247) and press
Programming of the COMM
been made in any of the submenus, the following screen appears:
PROGRAM
Do you want to SAVE
current selection appears here
No Yes
Note: See the
submenu section on page 34 of this chapter for more information on this function.
SAVE

1.12.2 MODBUS/TCP Parameters

If your GF868 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
COMM
steps:
1. Press to select the appropriate MODBUS Baud Rate of 9600.
[F3]
2. Press to set the MODBUS Parity as none, odd or even.
[F1]-[F3]
3. Press to select one MODBUS Stop Bit, or
[F1]
4. Use the numeric keys to enter a MODBUS Address (from 1 to 247) and press
Programming of the COMM
been made in any of the submenus, the
without saving the file or press
DigitalFlow™ GF868 Programming Manual (1-Channel)
[F2]
submenu has now been completed. To leave the User Program, press
Start At the User Program screen shown, press
without saving the file or press
[F2]
submenu has now been completed. To leave the User Program, press
screen (shown above) appears. Press
SAVE
to enter the
[F2] SAVE
to select two stop bits.
to enter the
[F2]
to select two stop bits.
submenu and save the file.
Chapter 1. Programming Site Data
[ENT].
[EXIT] . If changes have
to return to measurement mode
[F1]
submenu.
SAVE
[ENT].
[EXIT] . If changes have
to return to measurement mode
[F1]
31