Direct Logic (K-Sequence) - Hakko Electronics Monitouch V9 Series Connection Manual

3-2 3. Automationdirect
3.1.1

Direct LOGIC (K-Sequence)

Communication Setting
Editor
Communication setting
Connection Mode
Signal Level
Baud Rate
Data Length
Stop Bit
Parity
Target Port No.
D4-450
PORT0
No particular setting is necessary on the PLC. The PLC always performs communication functions using the following
parameters. Set the following parameters under [Communication Setting] of the editor.
Baud Rate
Parity
Data Length
Stop Bit
Data Type
PORT1
Set parameters into the special register "R772, 773", then set "AA5A" (HEX) into the setting complete register "R767". When
the set value at R767 is changed to "AAAA" (HEX), it is regarded as normal; if it is changed to "AAEA" (HEX), it is regarded as
erroneous.
Parameter setting register
Register
R772
R773
Item
1 : 1 / Multi-link2 / Multi-link2 (Ethernet)
4800 / 9600 / 19200 / 38400 bps
Item
0 0 E 0
Communication protocol
80: K-Sequence
E0: Automatic recognition (Modbus, CCM, K-Sequence)
Communication timeout
0: 800 ms
Response delay time
0: 0 ms
8 7 0 1
Station number
01 to 1F (HEX)
Baud rate
4: 4800 bps
5: 9600 bps
6: 19200 bps
7: 38400 bps
Parity stop bit
0: Without parity, stop bit 1
2: Without parity, stop bit 2
8: Odd parity, stop bit 1
A: Odd parity, stop bit 2
C: Even parity, stop bit 1
E: Even parity, stop bit 2
Setting
RS-232C / RS-422/485
8 bits
1 / 2 bits
None / Odd / Even
0 to 31
Setting
9600 bps
Odd
8
1
HEX
Setting
(Underlined setting: default)
Remarks
(Underlined setting: default)
Setting Example
00E0H
K-Sequence
8701H
38400 bps
Odd parity
Stop bit 1
Station number 01