Monokot Server 1.x
  • What is Monokot Server?
  • Quickstart
  • 🐸Basics
    • Supported OS and Hardware
    • Installation
    • Licensing
    • OPC UA
      • UA TCP Endpoint
      • UA Settings
      • Client Certificates
      • Aliases
      • Access to Object Settings
      • Troubleshooting
    • Security Certififcate
    • Users & Roles
    • Administrator GUI
      • Event Log
      • Users in Monokot Server Administrator
      • Roles in Monokot Server Administrator
    • Startup Parameters
  • 🦊Tags & Devices
    • Devices
      • Diagnostics
      • Devices in the Monokot Server Administrator
    • Tags
      • Parameters
      • Change Trigger
      • Tags in Monokot Server Administrator
        • Go Online
        • Group Action
        • Import & Export
    • Modbus Connectivity
      • Parameters
      • Addressing
      • Diagnostics
    • Siemens Connectivity
      • Parameters
      • Addressing
      • Access to DBs area in S7-1200/S7-1500
    • IEC 60870-5-104 Connectivity
      • Parameters
      • Addressing
      • Time Conversion
      • Diagnostics and Commands
    • OPC UA Connectivity
      • Parameters
      • Addressing
      • Diagnostics
      • How to: Importing OPC UA items
      • How to: Pulling Security Certificate
    • InfluxDB Connectivity (Connector)
      • Parameters
      • Addressing
      • Query Result and Data Mapping
      • Diagnostics
      • How to: Configure for InfluxDB 2.x
    • SNMP Connectivity
      • Parameters
      • Addressing
      • UDP Considerations
  • 🐺Time Series & Stores
    • Stores
      • Backlog
      • Diagnostics
      • Stores in Monokot Server Administrator
    • Time Series
      • Parameters
      • Deadband
      • Sampling
      • Last Sample Repeat
      • Time Series in Monokot Server Administrator
        • Group Action
        • Import & Export
    • InfluxDB Connectivity (Store)
      • Parameters
      • Addressing
      • Data Structure
      • About Metadata
      • Diagnostics
      • How to: Configure for InfluxDB 2.x
    • PostgreSQL Connectivity
      • Parameters
      • Addressing
      • Database Design
      • Data Compression
    • REST Connectivity
      • Parameters
      • Addressing
      • Message Script
      • RestRequestMessage
      • DataContext
      • TimeSeries
  • 🐻Scripts
    • Overview
    • Expression
      • Parameters
      • Import & Export
      • Go Online
    • Programming Examples
      • How to: Calculate Arithmetic Mean
      • How to: DoNothing
      • How to: Writing to Tag
      • How to: Inverting Bits
      • How to: Execute SQL
      • How to: Run Ping
      • How to: Do Simulation
      • How to: String Formatting
      • How to: OPC UA Method
      • How to: Initialize Device Settings from File
    • API
      • Bundle
      • BundlePair
      • Context
      • DataMap
      • DataMapPair
      • DataTriggerInfo
      • Expression
      • MosCrypto
      • MosDirectories
      • MosFiles
      • MosOdbc
      • MosOdbcReader
      • MosProcess
      • MosProcessExecuteResult
      • MosText
      • MosUtils
      • ValueState
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  1. Scripts
  2. Expression

Go Online

For diagnostics and debugging expressions Monokot Server Administrator provides the Go Online mode. In the Go Online mode, the following additional expression information is available:

  • Actual: contains the value of the expression

  • Status: contains the current tag status, e.g. Good, BadLicenseExpired

  • Update Time: contains the time (UTC) of the last expression update

To read expression values, the following requirements must be met:

  • The user (specified in the credentials for connection) must have the read access rights

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Last updated 2 years ago

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