Domat IDE
Home
  • Basic description of the Domat IDE
  • Start the IDE
  • Process station, or controller (PLC)
  • Project
  • HMI editor
  • Software
  • Domat devices
Contact
  • Čeština
  • English
Home
  • Basic description of the Domat IDE
  • Start the IDE
  • Process station, or controller (PLC)
  • Project
  • HMI editor
  • Software
  • Domat devices
Contact
  • Čeština
  • English
  • Basic description of the Domat IDE
    • Frequently asked questions
    • Programming options
    • Communication options
    • Hardware capabilities
    • User prerequisities
    • Definitions of terms necessary for work in Merbon IDE
    • General proceedings to program PLCs
  • Start the IDE
    • NewSolution
    • New Solution in Simple mode
    • Hot keys
    • Mouse control
    • Settings
    • Searching variables - Quick Find
    • Project archiving
  • Process station, or controller (PLC)
    • PLC attachment (and platform type settings)
    • Controller runtime update
    • Update from HW device
    • Uploading of program to a PLC
    • Online changes
    • Controller properties
    • Controller configuration
    • PLC Reboot
    • Time setup
    • Firewall settings
    • Dynamic Changes
    • Connection over a Proxy server
    • Alarms log
    • Profiles
    • PLC task definition
    • Communication channel settings
    • Definition of HW variables for a communication channel
    • Automatic assignment of a Domat device
    • Export of devices
    • Import of devices
    • Coupling IOs
    • Global variables mapping to hardware I/O
    • Access to variables of another PLC
    • SSL Communication
    • Modbus server setup
    • BACnet server setup
    • SSCP serial server settings
    • OPC server
    • Variable transformation, configuration of analogue inputs
    • History, saving data in a database
    • Alarm overview
    • Debugging
    • Licensing PLC
    • Break points
    • Break points window
    • Exceptions
    • Manual mode
    • Properties of hardware platforms
    • System status
    • PLC resource usage
    • Variables backup
    • Modbus Configurator
    • Comparison of local and remote project
    • Syslog Protocol
    • Bulk write to variables
  • Communication protocols description

    • BACnet protocol driver
    • Daikin iTC (.NET) protocol driver
    • Hauser (.NET) protocol driver
    • IEC 60870-5-104 protocol driver
    • IEC 62056-21 protocol driver
    • K-Bus protocol driver
    • Modbus protocol driver
    • M-bus protocol driver
    • SoftPLC Link protocol driver
    • SSCP protocol driver
    • Text Parser (.NET) protocol driver
  • Project
    • New project
    • Variable definition
    • Autogen - Automatic mapping of variables
    • FUPLA editor
    • ST editor
    • Watch
    • Variable browser
    • Charts
    • Port Monitor
    • Results
    • Output
  • HMI editor
    • Description of HMI editor
    • Binary function
    • Work in Simple mode
    • Work in Full mode
    • User policy
    • HMI text editor objects
    • Definition of LCD menu for PLC
    • Terminal text menu definition
    • HMI graphical objects
    • Terminal graphic menu definition
    • Creating styles
    • Web server
    • Service web
    • Controller as external webserver
    • Domat Visual
  • Software
    • New Solution
    • New Solution in Simple mode
    • Programming languages
    • Access to inputs/outputs of inner block
    • Initial values
    • Common elements

      • Identifiers
      • Keywords
      • White space
      • Comments
      • Literals
      • Variables
      • Constants
    • Data types

      • Elementary data types (BOOL, INT, REAL, STRING, etc.)
      • Generic data types
      • Derived (user) data types
      • Implicit conversions for elementary types
      • Inference rules for overloaded functions selection
    • Object oriented programming (OOP)
      • Pointer data type
      • Reference data type
      • Namespace
    • Program organisation unit (POU)
      • Functions
      • Standard functions
      • Function blocks
      • Standard function blocks
      • Programs
    • ST language (Structured Text)

      • ST editor
      • ST language commands
      • ST language operators
      • ST drivers
    • FUPLA language (FUnction PLAn)

      • FUPLA editor
      • FUPLA wires
      • Visibility of inputs and outputs at a function block
    • Libraries

      • Creating a new library
      • Creating user library
      • Library prototypes
      • Basic Analogue Boxes

        • Composition / Decomposition

          • Bit Composition (BD18)
          • Bit Composition 8bit (BD18)
          • Bit Decomposition (BD19)
          • Bit Decomposition 8bit (BD19)
          • Int Composition (BD55)
          • Int Decomposition (BD54)
        • Controllers

          • Direct Acting (cooling)

            • On-Off Control - Cooling (B30)
            • P-Controller - Cooling (B32)
            • PI-Controller - Cooling (B34)
            • PID-Controller - Cooling (B36)
          • Reverse Acting (heating)

            • On-Off Control - Heating (B31)
            • P-Controller - Heating (B33)
            • PI-Controller - Heating (B35)
            • PID-Controller - Heating (B37)
          • Helpers

            • Helper: Multi In Bool 8
            • Helper: Multi In Lint
            • Helper: Multi In Real
            • Helper: Multi Out Bool
            • Helper: Multi Out Bool 8
            • Helper: Multi Out Lint
            • Helper: Multi Out Real
        • Mathematics

          • ABS
          • ADD
          • AVG
          • CEIL
          • DIV
          • FLOOR
          • MAX
          • MIN
          • MOD
          • MUL
          • Smart Average (B48)
          • SUB
          • TRUNC
          • TRUNC_TO_LINT
          • Compare Functions

            • EQ
            • GE
            • GT
            • LE
            • LT
            • NE
          • Logarithm / Exponential Functions

            • EXP
            • EXP10
            • EXP2
            • EXPT
            • LN
            • LOG
            • SQRT
          • Specials

            • ISINFINITY
            • ISNAN
            • ISNEGATIVEINFINITY
            • ISPOSITIVEINFINITY
          • Time

            • ADD_DT_TIME
            • ADD_LDT_LTIME
            • ADD_TOD_TIME
            • ADD_LTOD_LTIME
            • CONCAT_DATE_TOD
            • DIVTIME
            • MULTIME
            • SUB_DATE_DATE
            • SUB_DT_DT
            • SUB_DT_TIME
            • SUB_TOD_TIME
            • SUB_TOD_TOD
          • Trigonometric Functions

            • ACOS
            • ACOSH
            • ASIN
            • ASINH
            • ATAN
            • ATANH
            • COS
            • COSH
            • SIN
            • SINH
            • TAN
            • TANH
        • Sources

          • B3 Sine Wave Generator
          • B4 Saw Wave Generator
        • Specials

          • Analogue Incremental Counter (B107)
          • Analogue Memory (B105)
          • Analogue Shift Register (B110)
          • Integer Memory (B106)
          • Integer Shift Register (B111)
          • Integrator (B113)
          • RAND
        • Switches

          • Analogue Demultiplexer (B10)
          • Integer Demultiplexer (B12)
          • MUX
          • SEL
        • Time Blocks

          • GETDELTATIME
          • GETDELTATIME4
          • GETDSTOFFSET
          • GETEVALTIME
          • GETEVALTIME4
          • GETLOCALTIME
          • GETTIMEZONEOFFSET
          • GETUTCTIME
          • PLC Time (B99)
          • Time+Date to Total Seconds (B97)
          • Total Seconds to Time+Date (B98)
          • Conversions

            • COMPOSEDATETIME
            • CONVERTTOLOCALTIME
            • CONVERTTOUTCTIME
            • DATETOTALDAYS
            • DATETOTALHOURS
            • DATETOTALMILLISECONDS
            • DATETOTALMINUTES
            • DATETOTALSECONDS
            • DECOMPOSEDATE
            • DECOMPOSETIME
            • Time Conversion (B100)
            • TIMETOTALDAYS
            • TIMETOTALHOURS
            • TIMETOTALMILLISECONDS
            • TIMETOTALMINUTES
            • TIMETOTALSECONDS
        • Time Dependent

          • Filter (B86)
          • Pulse Width Modulation (B87)
          • Slew Rate Limit (B84)
          • Variable Slew Rate Limit (B85)
        • Transfer Function

          • LIMIT
          • Limits (B82)
          • Linear Interpolation (B83)
          • Two-Point Function (B80)
          • Four-Point Function (B81)
        • Type Casts

          • BCD_TO_UDINT
          • BCD_TO_UINT
          • BCD_TO_ULINT
          • BCD_TO_USINT
          • DT_TO_DATE
          • DATE_TO_LDATE
          • DATE_TO_DT
          • DATE_TO_LDT
          • DATE_TO_LTOD
          • DATE_TO_TOD
          • DT_TO_LDT
          • DT_TO_LTOD
          • DT_TO_TOD
          • LDATE_TO_DATE
          • LDATE_TO_DT
          • LDT_TO_DATE
          • LDT_TO_DT
          • LDT_TO_LDATE
          • LDT_TO_LTOD
          • LTIME_TO_TIME
          • LTOD_TO_DT
          • LTOD_TO_LDT
          • LTOD_TO_TOD
          • TO_BCD_BOOL
          • TIME_TO_LTIME
          • TO_BCD_BYTE
          • TO_BCD_DWORD
          • TO_BCD_LWORD
          • TO_BCD_WORD
          • TO_BYTE
          • TO_DINT
          • TO_DWORD
          • TO_INT
          • TO_LINT
          • TO_LREAL
          • TO_LWORD
          • TO_REAL
          • TO_SINT
          • TO_STRING
          • TO_UDINT
          • TO_ULINT
          • TO_USINT
          • TO_WORD
          • TOD_TO_LTOD
      • Basic Digital Boxes

        • Counters

          • Pulse Counter (BD30)
          • Down

            • Counter DINT (IEC 61131)
            • Counter INT (IEC 61131)
            • Counter LINT (IEC 61131)
            • Counter UDINT (IEC 61131)
            • Counter ULINT (IEC 61131)
          • Up

            • Counter DINT (IEC 61131)
            • Counter INT (IEC 61131)
            • Counter LINT (IEC 61131)
            • Counter UDINT (IEC 61131)
            • Counter ULINT (IEC 61131)
          • UpDown

            • Counter DINT (IEC 61131)
            • Counter INT (IEC 61131)
            • Counter LINT (IEC 61131)
            • Counter UDINT (IEC 61131)
            • Counter ULINT (IEC 61131)
        • Logical Operations

          • AND
          • NEG
          • NOT
          • OR
          • ROL
          • ROR
          • SHL
          • SHR
          • XOR
        • Sources

          • Pulse Generator (BD2)
        • Specials

          • Alarm Memory Ext. (BD57)
          • Boolean Memory (BD51)
          • Falling Edge Detection (IEC 61131)
          • Flip Flop (BD52)
          • Latch Flip Flop (BD53)
          • Multiple Alarm Memory (BD50)
          • Rising Edge Detection (IEC 61131)
          • RS FlipFlop (IEC61131)
          • Single Alarm Memory (BD49)
          • Single Alarm Memory w. Delay (BD56)
          • SR FlipFlop (IEC61131)
          • Toggle
        • Switches

          • Digital Demultiplexer (BD11)
        • Time Dependent

          • Digital Filter (BD15)
          • Monostable FlipFlop
          • Monostable FlipFlop (Non Resetable)
          • Pulse Encoder (IEC 61131)
          • Switch-Off Delay (BD13)
          • Switch-Off Delay (IEC 61131)
          • Switch-On Delay (BD12)
          • Switch-On Delay (IEC 61131)
          • Switch-On/Off Delay (BD14)
        • Type Casts

          • TO_BOOL
      • Basic String Boxes

        • BYTES_TO_STRING
        • CONCAT
        • DELETE
        • INSERT
        • FIND
        • LEFT
        • LEN
        • LINT_TO_STRING
        • LREAL_TO_STRING
        • MID
        • REPLACE
        • RIGHT
        • STRING_TO_BYTES
        • TO_STRING
      • Communications

        • Emails

          • Send Mail
          • Send Mail Triggered
          • Send Mail Custom
        • Input / Output Functions

          • Close Port
          • Get Port Status
          • Open Port
          • Read Port
          • Write Port
        • SMS

          • Receive SMS
          • Send SMS
          • Send SMS Triggered
      • HVAC

        • Boiler Shifts

          • Bit Rotation (T14)
        • Others

          • E-max - Load shedding (T34)
          • Heat / Cool Recovery Block (T39)
          • Heating Curve (T1)
          • Min / Max Controller (T33)
          • Operating Hours (T32)
          • Power Meter (T36)
          • Pump Switch (T35)
          • Average Power Meter (T37)
        • Physics

          • Dew Point (T28)
          • Enthalpy (T29)
          • Solar Calculator (T40)
        • Time Programs

          • Bool Scheduler (T17)
          • Bool Scheduler Basic (T17)
          • Integer Scheduler (T19)
          • Integer Scheduler Basic (T19)
          • Real Scheduler (T18)
          • Real Scheduler Basic (T18)
        • Valve Controls

          • Three Point Control - Feedback (T6)
          • Three Point Control (T2)
          • Three Point P-Controller (T8)
      • System Function

        • Get Exception Error Code
        • Get Startup Flags
        • Mutex Lock
        • Mutex Unlock
        • Resume Normal Tasks
        • Set System Time
        • Stop Interface Entry Point
        • Dynamic Parameters

          • HwConfiguration

            • DateTime Settings
            • Domat DB Parameters
            • Networking
            • Proxy Parameters
            • Restart PLC
            • SSCP Parameters
            • Storage
            • Users Definition
          • Image

            • Alarm

              • GSM
              • SMTP
            • Device

              • BACnet Client Device
              • BACnet Server Device
              • Daikin iTC Device
              • Mbus Device
              • Modbus RTU Device
              • Modbus TCP Device
              • SoftPLC Link Device
              • SSCP TCP Device
            • Channel

              • Serial Channel
              • TCP/UDP Channel
  • Domat devices
    • PLC

      • mark130.2
      • mark220
      • mark220LX
      • mark320
      • mark320LX
      • mark520
      • markMX
      • markMX.2
      • markMX.3
      • markMXL
      • Windows RT
      • ICIO205.2
      • IMIO105.2
      • IMIO110.2
      • w750-8101
      • w750-8102
      • w751-9301
      • wCIO
      • wCIOcom
      • wMX
      • wMXcom
    • Operator units

      • HT102
      • HT104
      • HT200
      • HT3xx
    • Device

      • ECIO2 - Compact I/O module, Ethernet
      • EPC102 - Heating controller
      • FC010 - Communicative fan coil controller
      • FC013 - Communicative room temperature controller for heating and cooling panels and VAV damper
      • FC015 - Communicative room temperature and CO2 controller for heating and cooling panels and VAV damper
      • FC020 - Communicative fancoil controller
      • FCR010 - Communicative fan coil controller
      • FCR011 - Communicative fan coil controller, powered 230 VAC
      • FCR013 - Communicative room temperature controller for heating and cooling panels and VAV damper
      • FCR015 - Communicative room temperature and CO2 controller for heating and cooling panels and VAV damper
      • M090 - Modbus TCP / DALI converter
      • M100 - Temperature sensor
      • M200 - 4 digital outputs
      • M215 - 8 digital outputs with manual intervention
      • M300 - 8 digital (open collector) output module
      • M312, M313 - Triac output module, PWM
      • M315 - 8 SSR outputs, manual intervention
      • M320 - 16 digital outputs module
      • M325 - 16 digital outputs module, manual intervention
      • M400, M401, M410, M411 - Digital input modules
      • M420 - 16 digital inputs module
      • M430 - 32 digital inputs module
      • M500 - 8 analogue inputs module
      • M504 - Analogue input module
      • M560 - Universal analogue input module
      • M580 - String DC current measuring module
      • M610 - Analogue output module
      • M620 - Analogue 4 current loop output module
      • M710 - Pulse counter module, 4 inputs
      • MC102 - Heating controller
      • MCIO2 - Compact I/O module, Ethernet
      • MLIO - Small distributed I/O module
      • MMIO - Small compact I/O module
      • MT020 - Alarm and fault indicator
      • MTala010 - Alarm indicator
      • MW100 - RFID card interface
      • MW240, MW240-B, MW241 - Small I/O module for lights and sunblind control
      • MW501 - Analogue input module
      • MXIO - Compact I/O module
      • R060 - Converter Modbus TCP, RTU/MP-Bus
      • R065 - Converter Modbus TCP/DMX512
      • R091 - Modbus TCP/DALI convertor
      • R220 - 12 digital outputs
      • R312, R313 - Triac output module, PWM
      • R320 - 16 digital outputs module
      • R330 - 32 digital outputs module
      • R420 - 16 digital inputs module
      • R430 - 32 digital inputs module
      • R500 - Universal analogue input module
      • R560 - Universal analogue input module
      • R610 - Analogue outputs module
      • R710 - Pulse counter module, 4 inputs
      • R800 - 8 AI and 8 AO module
      • RCIO - Compact I/O module, Ethernet
      • RMIO - Small compact I/O module
      • RXIO - Compact I/O module
      • Stelix DIP200 - Motion and light sensor
      • UC102 - Communicative heating controller
      • UC120 - Communicative heating controller, output 0..10V
      • UC150 - Communicative heating controller, Ethernet
      • UC200 - Communicative heating and cooling controller
      • UC210 - Communicative heating and cooling controller
      • UC211 - Communicative heating and cooling controller
      • UC220 - Communicative heating and cooling controller, outputs 0...10V
      • UC250 - Communicative heating and cooling controller, Ethernet
      • UC300 - Communicative floor heating controller
      • UI0xx - Room operation unit
      • UI0xxBL Room operation unit with display backlight
      • UI3xx - Room operation unit
      • UI410 - Module for measuring and monitoring
      • UI415 - Solar irradiation integrator
      • UI5xx - Room operation unit, Ethernet
      • UI6xx - Room operation unit, Ethernet, PoE
      • US100 - Communicative heating controller with sunblind control
      • UX0xx - Communicative room units with sunblind control
      • UI9xx Room operation unit with CO2
      • UI9xxBL Room operation unit with CO2 and display backlight
    • Sensors

      • UT090 - Room temperature and CO2 sensor
    • Wago modules

      • w704-2054 - 16× DI or 16× DO
      • w750-404 - 2× up/down counter
      • w750-404-000-005 - 2× 16-bit up counter
      • w750-450 - 4× AI for resistance/temperature measurement
      • w750-451 - 8× AI for resistance/temperature measurement
      • w750-453 - 4× AI for current 0...20 mA
      • w750-455 - 4× AI for current 4...20 mA
      • w750-457 - 4× AI for voltage 10...10V
      • w750-458 - 8× AI for thermocouples
      • w750-459 - 4× AI for voltage 0...10V
      • w750-496 - 8× AI for current 0...20mA, 4...20mA or 3.6...21mA
      • w750-497 - 8× AI for voltage 0...10V DC or ±10V DC
      • w750-511 - PWM signal generator
      • w750-515 - 4× relay module
      • w750-517 - 2-channel relay output
      • w750-530 - 8× DI
      • w750-553 - 4× AO for current 0...20mA
      • w750-555 - 4× AO for current 4...20 mA
      • w750-556 - 2× AO for voltage ±10 V
      • w750-559 - 4× AO for voltage 0...10V
      • w750-597 - 8× AO for voltage 0...10 V and ±10 V
      • w750-600 - bus termination module
      • w750-602 - internal bus power supply module, 10 A
      • w750-613 - internal bus power supply module, 2 A
      • w750-627 - termination module for bus extension
      • w750-628 - bus extension module
      • w750-638 - binary pulse counter
      • w750-642 - EnOcean radio receiver
      • w750-652 - RS-485, RS-422 or RS-232 module
      • w750-960 - PROFIBUS industrial bus connector
      • w750-1400 - 16× DI
      • w750-1405 - 16× DI
      • w750-1406 - 16× DI

Mouse control

Mouse control in Domat IDE is mostly the same as in the other applications:

Right click displays context menu.

Left click to select/deselect object.

Left click and drag for multiselection.

Left click and drag previously selected object to move the object.

Left click and drag of the edge of FBD working space to resize the working space.

Press Ctrk key and scroll to zoom the FBD workingspace in/out.

Mouse wheel click to use the "hand tool" to move around the FBD workingspace.

Mouse wheel scroll to scrooll.

Lines editing

Left click and drag from the port (variavle, i/o of function/function block) to another port to draw the line. Left click on the line to select the line. Right click on the line and "Create point" to create new segment on the line. Right click and "Delete segment" to delete segment on the line. Left double-click to erase all segments on the line and to create the easiest line possible.

Solution browser

Left double-click selects the profile or subprofile.

FUPLA block explorer

Select a function block with the left mouse click, and drag it to insert the block to the schema.

Double click the block to insert it into an open program.

Trends

After a variable is inserted in the trend, the trend is displayed, and current variable values are added. The time axis moves and the time range increases in the "Update Visible Range" mode.

Click the graph to select a time interval, the "Update Visible Range" is switched off.

Click the left mouse button in the graph and drag to zoom to a specific interval.

Click the right mouse button in the graph and drag to move the time span in the zoomed state only.

Click the left mouse button to a plot line to select the variable, hold CTRL to select more variable plots at a time.

Double click the left mouse button to zoom out, or "Zoom To Content."

Prev
Hot keys
Next
Settings