Koyo Direct Serial (Gen1)

6min

Review the following information for setting up and configuring the Koyo Direct Serial (Gen1) driver. 
Litmus Edge Compatible Series 
Compatibility parameter
Compatible items
Driver type
Serial 
Validated devices/series
Koyo DirectLogic Series 
Automation Direct DirectLogic PLC Series﻿
To set up and configure this device in Litmus Edge, you will need to do the following:
Step 1: Set up and Configure the PLC Device
Step 2: Set up the PLC Device in Litmus Edge DeviceHub
Step 3: Configure the List of Registers
Step 1: Set up and Configure the PLC Device
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To configure your device:
Note down the following information and refer to it when needed. 
Device: Koyo Direct Logic 06 D0-06DR
Communication I/F: RS232. Refer to the following figure.
Koyo Direct Serial reference
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Launch DirectSoft6 v6.1 software and click Reset PLC.
From the Links dialog box, click Add.
Click Next. 
Select the PLC family, and then click Next.
Select the protocol, and then click Next.
Click Finish. 
Select the link just created for serial communication.
Serial communication configuration
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Step 2: Set up the PLC Device in Litmus Edge DeviceHub
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Parameter
Value
Type
Koyo
Driver
Koyo Direct Serial (Gen1)
Communication Port
Local Serial connection file path
Baud Rate
9600
Data Bits
8
Parity
Even, Odd, None
Stop Bits
1
Station ID
1
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Name
Value Types
Access Types 
Address Format
Min Address
Max Address
Description
X
bit
R/W
Ddd
1
816
Input Status (Read Only)
Y
bit
R/W
Ddd
1
816
Output Status
C
bit
R/W
DDDDD
1
2000
Control Bit
T
bit
R/W
DDDDD
1
500
Timer Status
CT
bit
R/W
DDDD
1
250
Counter Status
SC
bit
R/W
DDD
1
1000
System Control Bit
DS
word
R/W
DDDD
1
4500
Data Registers
DD
word
R/W
DDDD
1
1000
Data Registers (Double Word)
DH
word
R/W
DDD
1
500
Data Registers
DF
word
R/W
DDD
1
500
Data Registers (Double Word)
XD
word
R/W
D
0
8
Input Status Registers
YD
word
R/W
D
0
8
Output Status Registers
TD
word
R/W
DDD
1
500
Timer Current Values
CTD
word
R/W
DDD
1
250
Counter Current Values
SD
word
R/W
DDDD
1
1000
System Data Registers
TXT
word
R/W
DDDD
1
1000
Text Data Registers
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Compatibility parameter	Compatible items
Driver type	Serial
Validated devices/series	Koyo DirectLogic Series Automation Direct DirectLogic PLC Series

Parameter	Value
Type	Koyo
Driver	Koyo Direct Serial (Gen1)
Communication Port	Local Serial connection file path
Baud Rate	9600
Data Bits	8
Parity	Even, Odd, None
Stop Bits	1
Station ID	1

Name	Value Types	Access Types	Address Format	Min Address	Max Address	Description
X	bit	R/W	Ddd	1	816	Input Status (Read Only)
Y	bit	R/W	Ddd	1	816	Output Status
C	bit	R/W	DDDDD	1	2000	Control Bit
T	bit	R/W	DDDDD	1	500	Timer Status
CT	bit	R/W	DDDD	1	250	Counter Status
SC	bit	R/W	DDD	1	1000	System Control Bit
DS	word	R/W	DDDD	1	4500	Data Registers
DD	word	R/W	DDDD	1	1000	Data Registers (Double Word)
DH	word	R/W	DDD	1	500	Data Registers
DF	word	R/W	DDD	1	500	Data Registers (Double Word)
XD	word	R/W	D	0	8	Input Status Registers
YD	word	R/W	D	0	8	Output Status Registers
TD	word	R/W	DDD	1	500	Timer Current Values
CTD	word	R/W	DDD	1	250	Counter Current Values
SD	word	R/W	DDDD	1	1000	System Data Registers
TXT	word	R/W	DDDD	1	1000	Text Data Registers

Updated 23 Sep 2024

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