Hitachi UX2 - Safety Precautions; Pictograph examples; Installation environment

6
1.2 Setting Communication Environment
1.2.1 Transmission Specifications
(1) Communication method ：Half duplex
(2) Startup method：Started up by host
(3) Synchronization method ：Asynchronous
(4) Transmission method ：Bit serial transmission
(5) Baud rate：150, 300, 600, 1,200, 2,400, 4,800, 9,600, 19,200, 38,400,
57,600, 115,200(bps)
(6) Codes transmitted : Alphabet, Numbers, Symbols, Special characters, Registered
characters, Half-width characters
(7) Data format : Formats A through J are selectable (see the table below).
No other formats can be chosen.
Data format table
Items
Format
Start Bit
(bits)
Data Length
(bits)
Parity Bit
(bits)
Stop Bit
(bits)
A
1
7
１（even）
2
B
1
7
１（odd）
2
C
1
7
１（even）
1
D
1
7
１（odd）
1
E
1
8
None
2
F(default)
1
8
None
1
G
1
8
１（even）
1
H
1
8
１（odd）
1
I
1
8
１（even）
2
J
1
8
１（odd）
2
Selecting a data length of 7 bits allows you to transmit alphanumerical characters and
symbols but inhibits you from transmitting punctuation characters and using 2-byte codes
to send dedicated characters and user pattern characters.