Alpha5 Smart (Modbus Rtu) - Hakko Electronics Monitouch V9 Series Connection Manual

16.2.30 ALPHA5 Smart (MODBUS RTU)

Communication Setting
Editor
Communication setting
Item
Connection Mode
Signal Level
Baud Rate
Data Length
Stop Bit
Parity
Target Port No.
Servo Amplifier
Set communication parameters.
Be sure to match the settings to those made under [Communication Setting] of the editor.
PA2
Extended function
setting
*1 For communication with a V9, select "MODBUS RTU" for the communication protocol.
*2 The communication parameter (data length) is fixed to 8 bits.
Available Device Memory
The available setting range of device memory varies depending on the model. Be sure to set within the range available for the
model to be used. Use [TYPE] when assigning indirect device memory for macro programs.
00 (communication CONT/OUT signal)
01 (monitor)
02 (sequence monitor)
03 (various commands)
04 (parameter)
05 (immediate data)
*1 Communication OUT signal: Read only
1 : 1 / 1 : n / Multi-link2 /
Multi-link2 (Ethernet) /
1 : n Multi-link2 (Ethernet)
RS-422/485
9600 / 19200 / 38400 / 115K bps
1 / 2 bits
None / Even / Odd
Parameter
PA2_72 (No. 72) Station number
PA2_73 (No. 73) Baud rate
Parity bit and stop bit
PA2_93 (No. 93)
selection
Communication protocol
PA2_97 (No. 97)
selection
Device Memory
16.2 Temperature Controller/Servo/Inverter Connection
Setting
8 bits
1 to 31
Item
1 to 31
0: 38400 bps
1: 19200 bps
2: 9600 bps
3: 115200 bps
0: Even parity, stop bit 1
1: Odd parity, stop bit 1
2: Without parity, stop bit 1
3: Even parity, stop bit 2
4: Odd parity, stop bit 2
5: Without parity, stop bit 2
0: PC loader protocol
*1
1: MODBUS RTU
TYPE
*1
00H
Double-word
01H Double-word, read only
02H Double-word, read only
03H Double-word
04H Double-word
05H Double-word
(Underlined setting: default)
Remarks
(Underlined setting: default)
Setting
Remarks
16-87
Example
1
0
0
1