IEC60870-5-104 Ethernet (Gen1)

5min

Review the following information for setting up and configuring the IEC60870-5-104 Ethernet (Gen1) driver. 
Litmus Edge Compatible Series 
Compatibility parameter
Compatible items
Driver type
Ethernet
Device standard
IEC 60870-5-104
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
If the device is configured for Ethernet access, find its network parameters. Otherwise, use software on your computer to configure the device for Ethernet access. 
Step 2: Set up the PLC Device in Litmus Edge DeviceHub
Configure the following parameters when you Connect a Device﻿ with this driver. Update default values to the specific setup of your device. 
﻿
Parameter
Value
Type
IEC
Driver
IEC60870-5-104 Ethernet (Gen1)
Network Address
The device address you defined in Step 1
Network Port 
2404
Station ID
1
Step 3: Configure the List of Registers
When you Add Tags﻿ to the connected device, refer to the following register table and tag parameters.
Refer to the following additional resources:
﻿Device and Tag Metadata Use Case﻿﻿
﻿Tag Formula Variables﻿﻿
Register Table
﻿
Name
Value Types
Access Types 
Address Format
Min Address
Max Address
Description
M_SP_NA_1
bit
R/W
DDDDDDDD
0
16777215
Single point
M_SP_TB_1
bit
R/W
DDDDDDDD
0
16777215
Single point
M_DP_NA_1
byte
R/W
DDDDDDDD
0
16777215
Double point
M_DP_TB_1
byte
R/W
DDDDDDDD
0
16777215
Double point
M_ST_NA_1
byte
R/W
DDDDDDDD
0
16777215
Step position
M_ST_TB_1
byte
R/W
DDDDDDDD
0
16777215
Step position
M_BO_NA_1
dword
R/W
DDDDDDDD
0
16777215
Bit string of 32bits
M_BO_TB_1
dword
R/W
DDDDDDDD
0
16777215
Bit string of 32bits
M_ME_NA_1
float
R/W
DDDDDDDD
0
16777215
Measured Normalized
M_ME_TD_1
float
R/W
DDDDDDDD
0
16777215
Measured Normalized
M_ME_NB_1
word
R/W
DDDDDDDD
0
16777215
Measured Scaled
M_ME_TE_1
word
R/W
DDDDDDDD
0
16777215
Measured Scaled
M_ME_NC_1
float
R/W
DDDddd
0
16777215
Measured short float
M_ME_TF_1
float
R/W
DDDDDDDD
1
16777215
Measured short float
M_IT_NA_1
custom
R/W
DDDDDDDD
1
16777215
Integrated totals
M_IT_TB_1
custom
R/W
DDDDDDDD
0
16777215
Integrated totals
C_SC_NA_1
bit
R/W
DDDDDDDD
0
16777215
Single command information
C_SC_TA_1
bit
R/W
DDDDDDDD
0
16777215
Single command information
C_DC_NA_1
byte
R/W
DDDDDDDD
0
16777215
Double command information
C_DC_TA_1
byte
R/W
DDDDDDDD
0
16777215
Double command information
C_RC_NA_1
byte
R/W
DDDDDDDD
0
16777215
Regulating step command
C_RC_TA_1
byte
R/W
DDDDDDDD
0
16777215
Regulating step command
C_BO_NA_1
dword
R/W
DDDDDDDD
0
16777215
Bit string of 32bits command
C_BO_TA_1
dword
R/W
DDDDDDDD
0
16777215
Bit string of 32bits command
C_SE_NA_1
float
R/W
DDDDDDDD
0
16777215
Set point command - Normalized value
C_SE_TA_1
float
R/W
DDDDDDDD
0
16777215
Set point command - Normalized value
C_SE_NB_1
word
R/W
DDDDDDDD
0
16777215
Set point command - Scaled value
C_SE_TB_1
word
R/W
DDDDDDDD
0
16777215
Set point command - Scaled value
C_SE_NC_1
float
R/W
DDDDDDDD
0
16777215
Set point command - Float value
C_SE_TC_1
float
R/W
DDDDDDDD
0
16777215
Set point command - Float value
Tag Parameters
Name: Select a register name from the drop-down list. The available options depend on the names in the register table. 
Value Type: Select a data type from the drop-down list. The available options depend on the register name selected. 
Polling Interval: Enter a value in seconds. This determines how often the tag should poll the register for data.
Tag Name: Enter a name for the tag.
Description (Optional): Enter a description for the tag.  
Address: Enter a tag address. The value must in the decimal format, within the allowed min/max range. Omit the leading zeros. The device might use the decimal (D), hexadecimal (H), or octal (O) address format. See the Register Table at the bottom of the dialog box. For Bit tags, append the bit address without the bit separator. The lowercase letters in the address format indicate how many digits you should enter in the Bit address.
Tag Formula: Enter a formula for the tag to process the generated data. Two variables are permitted: value (current tag value) and timestamp (current tag UNIX time in milliseconds). The following math functions are available:
sin
cos
sqrt
tan
power: power(x) performs the operation 10^x.
log: log(x) is the natural logarithm (the logarithm is in base e). 
exp: exp(x) performs the operation e^x.
Only Publish on Change of Value: Select the checkbox to customize NATS messages to be published only when the value parameter changes from a previous value to a new one. Change of Value only applies to boolean, numeric (such as int or float), and simple string data types. It does not apply to complex types, such as JSON or array. Poll-once topics will not be affected by Change of Value settings. These topics will still only see a single message. 
Meta Data: Metadata summarizes basic information about data. This feature allows you to define key-value pair data for the device output payload later on. It can then be used to find, use, and reuse particular instances of data. 
Note: If you use special characters in meta data key names, the special characters are replaced with underscore characters in the payload. This can cause two key names to be combined into one. For example, configuring the key names a**b and a&&b will cause only one key name to be created (a__b). 
﻿
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Compatibility parameter	Compatible items
Driver type	Ethernet
Device standard	IEC 60870-5-104

Parameter	Value
Type	IEC
Driver	IEC60870-5-104 Ethernet (Gen1)
Network Address	The device address you defined in Step 1
Network Port	2404
Station ID	1

Name	Value Types	Access Types	Address Format	Min Address	Max Address	Description
M_SP_NA_1	bit	R/W	DDDDDDDD	0	16777215	Single point
M_SP_TB_1	bit	R/W	DDDDDDDD	0	16777215	Single point
M_DP_NA_1	byte	R/W	DDDDDDDD	0	16777215	Double point
M_DP_TB_1	byte	R/W	DDDDDDDD	0	16777215	Double point
M_ST_NA_1	byte	R/W	DDDDDDDD	0	16777215	Step position
M_ST_TB_1	byte	R/W	DDDDDDDD	0	16777215	Step position
M_BO_NA_1	dword	R/W	DDDDDDDD	0	16777215	Bit string of 32bits
M_BO_TB_1	dword	R/W	DDDDDDDD	0	16777215	Bit string of 32bits
M_ME_NA_1	float	R/W	DDDDDDDD	0	16777215	Measured Normalized
M_ME_TD_1	float	R/W	DDDDDDDD	0	16777215	Measured Normalized
M_ME_NB_1	word	R/W	DDDDDDDD	0	16777215	Measured Scaled
M_ME_TE_1	word	R/W	DDDDDDDD	0	16777215	Measured Scaled
M_ME_NC_1	float	R/W	DDDddd	0	16777215	Measured short float
M_ME_TF_1	float	R/W	DDDDDDDD	1	16777215	Measured short float
M_IT_NA_1	custom	R/W	DDDDDDDD	1	16777215	Integrated totals
M_IT_TB_1	custom	R/W	DDDDDDDD	0	16777215	Integrated totals
C_SC_NA_1	bit	R/W	DDDDDDDD	0	16777215	Single command information
C_SC_TA_1	bit	R/W	DDDDDDDD	0	16777215	Single command information
C_DC_NA_1	byte	R/W	DDDDDDDD	0	16777215	Double command information
C_DC_TA_1	byte	R/W	DDDDDDDD	0	16777215	Double command information
C_RC_NA_1	byte	R/W	DDDDDDDD	0	16777215	Regulating step command
C_RC_TA_1	byte	R/W	DDDDDDDD	0	16777215	Regulating step command
C_BO_NA_1	dword	R/W	DDDDDDDD	0	16777215	Bit string of 32bits command
C_BO_TA_1	dword	R/W	DDDDDDDD	0	16777215	Bit string of 32bits command
C_SE_NA_1	float	R/W	DDDDDDDD	0	16777215	Set point command - Normalized value
C_SE_TA_1	float	R/W	DDDDDDDD	0	16777215	Set point command - Normalized value
C_SE_NB_1	word	R/W	DDDDDDDD	0	16777215	Set point command - Scaled value
C_SE_TB_1	word	R/W	DDDDDDDD	0	16777215	Set point command - Scaled value
C_SE_NC_1	float	R/W	DDDDDDDD	0	16777215	Set point command - Float value
C_SE_TC_1	float	R/W	DDDDDDDD	0	16777215	Set point command - Float value

Updated 23 Sep 2024

IEC60870-5-102 Ethernet (Gen1)

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