List Of Setting Parameters - Fuji Electric PXG-9 Communication Instruction Manual

The following settings are required for proper communication between the master and micro controller units.
The communication parameters for the master and all of the units must be set the same.
•
During RS-485 communication, all of the micro controllers on a circuit must be set with different "Station No. (STno)" other
•
than "0 (zero)". (Multiple micro controllers must not have the same "Station No.".)
When using the PC loader interface, settings are not necessary on the main unit (the micro controller).
•

List of Setting Parameters

Chapter
4
The setting parameters are shown in the chart shown below. Change the settings using the keys on the front of the micro
controller.
■ RS-485 (main unit side)
Parameter Parameter
channel display symbol
S S S S T T T T n n n n o o o o
"
C C C C o o o o M M M M
"
C C C C o o o o M M M M C C C C h h h h 9 9 9 9
" "
(CoM Ch9)
S S S S C C C C C C C C
"
■ Loader interface (main unit side)
The parameters do not need to be set. Set the loader software (master) with the following settings.
Communication speed: 9600 bps
•
Parity: none
•
Parameter name
" (STno) Station No. 1
" (CoM) Parity settings 96od
" (SCC) Communication rW
permissions
– Data length 8 bits
– Stop bit 1 bit
Initial
Setting range
value
0 to 255
96od (9600 bps/odd)
96Ev (9600 bps/even)
96no (9600 bps/none)
19od (19200 bps/odd)
19Ev (19200 bps/even)
19no (19200 bps/none)
r (read only)
rW (read and writable)
Fixed (cannot be changed)
Fixed (cannot be changed)
– 16 –
Remarks
Unit does not respond to communication when 0
is set.
This is the procedure to specify communications
speed and parity check.
Set the master and all of the slaves with the
same settings.
Set the master and all of the slaves with the
same settings.