Fuji Electric Monitouch S8 series, Руководство по подключению

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19-8 19. Yokogawa Electric
19.2.1 UT350
Communication Setting
Editor
Communication setting
(Underlined setting: default)
* Select “Without Sum Check” for the transmission mode on the editor when “1: PC link communication (with checksum)” is
specified for P.SL (Protocol selection) on the controller.
Digital Indicating Controller
The communication parameter can be set using keys attached to the front of the controller.
Be sure to match the settings to those made on the [Communication Setting] tab window of the editor.
(Underlined setting: default)
Available Memory
The available memory setting range varies depending on the models. Be sure to set within the range available for the device.
Use [TYPE] when assigning the indirect memory for macro programs.
Indirect Memory Designation
Specify the value subtracted “1“ from the real memory address for the memory address No..
19.2.2 UT450
The communication setting and available memory are the same as those described in “19.2.1 UT350”.
Item Setting Remarks
Connection Mode 1 : 1 / 1 : n / Multi-link2
Signal Level RS-422/485
Baud Rate 4800 / 9600 bps
Data Length 7 / 8 bits
Stop Bit 1 / 2 bits
Parity None / Odd / Even
Target Port No. 1 to 31
Transmission Mode
*
With Sum Check / Without Sum Check
Parameter Display Item Setting Example
Communication
P.SL
Protocol
selection
0: PC link communication
1: PC link communication (with checksum)
2: Ladder communication
3: Coordinated master station
4: Coordinated slave station
7: MODBUS (ASCII)
8: MODBUS (RTU)
10: Coordinated slave station (loop-1 mode)
11: Coordinated slave station (loop-2 mode)
0
bPS Baud rate
3: 4800 bps
4: 9600 bps
4
Prl Parity
0: None
1: Even
2: Odd
1
StP Stop bit 1 / 2 bits 1
dLn Data length 7 / 8 bits 8
Adr Address 1 to 31 1
Memory TYPE Remarks
D (data register) 00H
I (input relay) 01H