Serial Transmission (Rs-485) - Fuji Electric FSJ Instruction Manual

Serial transmission (RS-485)

Description
● Sets a transmission before using the transmission function.
Setting content
Transmission type, transmission rate, parity, stop bits and slave No.
Settable range
Transmission type
Transmission rate (BAUD RATE) : 9600 bps or 19200 bps, 38400bps (factory set).
Parity
Stop bits
Station No.
Note) For the transmission specifications, refer to the separate instruction manual "Ultrasonic Flowmeter Communication functions"
(INF-TN5A4019-E).
For actual keying, refer to the typical operation indicated below. Set the protection to OFF beforehand. (See Section 4.4.1.)
Operation Set the baud rate to 38400bp, the parity to "NONE", the stop bits to "1 BIT", and the slave No. to "5".
(example)
Key operation
Press the
▼
Press the
ENT
▼
Press the
▼
Press the
ENT
▼
Press the
▼ Because "38400bps" is set, go to the next step.
To select other baud rate, press the
and register by the
Press the
▼
Press the
ENT
▼
Press the
▼
Press the
ENT
▼
Press the
▼ Because "1 BIT" is set, go to the next step. To select "2 BITS", press the
key, and select by the
ENT
Press the
▼
Press the
ENT
▼
Set "5" by the
▼
Press the
ENT
▼
: RS-485.
: NONE, EVEN (factory set), ODD
: 1 BIT (factory set), 2 BITS
: 1 to 31 (factory set: 1)
Description
key for 4 times to display "MAINTENANCE MODE".
key once to display "RAS".
ENT
key for 10 times to display "COMMUNICATION".
key once to display "RS-485"
ENT
key once to display "BAUD RATE".
ENT
key.
ENT
key once to display "PARITY".
key once to blink on the 2nd line.
ENT
key once to display "NONE".
key once to register.
ENT
――― "NONE" has been registered. ―――
key once to display "STOP BIT".
key, and register by the
key once to display "STATION No.".
key once to blink the cursor.
ENT
key and the key.
key once to register.
ENT
key, and select by the key,
key.
ENT
－88－
Display
MAINTENANCE MODE
RAS 0000H
0000000000000000
COMMUNICATION
MODE
BAUD RATE
38400bps
PARITY
PARITY
PARITY
PARITY
 COMPLETE 
↓
PARITY
STOP BIT
STATION No.
STATION No.
STATION No.
STATION No.
 COMPLETE 
↓
RS-485
ODD
ODD
NONE
NONE
1 BIT
01
01
05