Controller properties

The PLC has properties divided into groups:

Controller properties


Name

Free definable controller name for easy user identification

Id

Identification string

Device identifier

MAC address of the device or other identifier

Assigned device type

Platform type on which the runtime is operating - see attach PLC

History runtime identification

String for unique identification of PLC as a data source for Mervis DB

Application version

Application version eg 1.2

Stop on Excetion

Exception of prohibited program run - see exceptions from running the program

Ignore Points

Ignoring HW points see hw points

Note

User comment

PLC connection parameters


User name, Password

Credentials for SSCP connection

SSCP address

Controller address on protocol SSCP, user for both TCP and serial communication

Note

User comment

Connection type

Select here how the PLC is connected to the IDE

• • Connection parameters

Depend on Connection type; see data for TCP connection below

Server (TCP)

PLC IP address to connect to

TCP port (TCP)

Target TCP port number, default is 12346

SSL Enabled (TCP)

SSL protocol configuration

Note

User comment

URL (Proxy)

address of proxy server

Proxy ID (Proxy)

ID for identification on the proxy server

Serial Port (Serial)

port number

Baud rate (Serial)

Baud rate

Parity (Serial)

Parity

Data bits (Serial)

Data bits

Stop bits (Serial)

Stop bits

Note

User comment

• Variable backup


Enabled

Backup of variables to EEPROM enabled

Periodic save enabled

Periodic saving according to Period enabled

Period

How often are the variables saved periodically

Trigger variable

Save variables on raising edge of this variable

Note

User comment

• Configuration parameters


Note

User comment

• • Date/Time settings


Daylight offsets

Dates and times of daylight saving time transitions

UTC offset [h]

time difference of the current time zone against UTC

NTP server URL

server for time synchronisation

Note

User comment

• • Advanced Network Configuration

Note

User comment

• • • Network Card

Name

ethX2

Enabled

Enable network card

IP Configuration

None - no configuration, Static - static IP address, DHCP - automatic IP address assignment

IP Address

IP address of the controller

Network mask

Submet mask of the PLC's network

• • Network settings


Use DHCP

Use automatic IP address assignment

IP address

IP address of the controller

Network mask

Submet mask of the PLC's network

Gateway

Default gateway

DNS

DNS server address

Enable UDP configuration

Enable configuration service over UDP

Enable Web Server

Web server in the PLC is active

Web Server Port

TCP port where the web server is listening, default 80

Note

User comment

• • • Mervis DB Parameters


Enabled

History data will be stored to a Mervis database

URL

Database address / URL

Communication period [min]

How often the DB will be internal buffer sent to database

User Name, Password

Credentials to access the database

Note

User comment

• • • Proxy parameters


Enabled

Communication to a Proxy server enabled

Proxy ID

ID to connect to Proxy

URL

Address of the proxy server

Keep-alive period

Interval of periodic life-check datagrams (reccommended 10s)

Note

User comment

• • • SSCP Parameters


SSCP address

controller address on protocol SSCP, user for both TCP and serial communication

Number of registrable groups

Number of groups of variables in the SSCP communication

Number of variables in group

Maximum number of registrable variables in a group

Enable TCP

Enable TCP communication for SSCP

TCP Server Port

TCP port number, default 12346

Enable Serial

Enable serial communication for SSCP

Serial Server Port

Number of COM port for SSCP communication

Serial Port Baudrate

Serial communication baudrate for SSCP

Enable SSL Server

Enable SSL

SSL Server Port

Port number for secured communication, default 12347

Note

User comment

• • • • User definition


Username (Engineering)

User with full control over the PLC

Password (Engineering)

Password

Username (Full control)

User with variable read/write access

Password (Full control)

Password

Username (Read only)

User with variable read access

Password (Read only)

Password

• • Storage


Note

User comment

• • • SD Card


Note

User comment

• • Common


Note

User comment

• LCD Parameters - integrated HMI editor


Backlight Off Time

LCD backlight off time delay

Definition path

Path to the LCD menu definition in the engineer's PC

Device template

LCD menu template

Scrolling speed [1-30]

How fast will the menu items scroll if buttons pressed permanently

Note

User comment

• OPC parameters


Refresh timeout [ms]

update rate

Max data flow [kb/s]

max data flow from PLC to OPC

• Web Parameters

Definition Directory

site directory path

Device Template

web site template

Every property in the property grid has, apart from its value, also a symbol indicating if the property is bound to the configuration or not. If the symbol is missing, the property is not depending on the configuration in any respect.

A mark indicates that a property depends on the configuration directly, and

- has a default value (red mark with white square inside), or

- its value is defined in the parent configuration (pink mark), or

- its value is redefined in the current configuration (red mark).

A green mark indicates indirect dependency on a configuration - this means that the property does not influence any other settings or behaviour of the system, such as a Note (which is just a plain text).