The system variable "Online printing on/off" has invalid status at start of runtime

The system variable "Online printing on/off" has invalid status at start of runtime

Summary

The status of the system variable shows invalid until the switch online printing on/off is actually switched

Description

The status of the system variable shows invalid until the switch online printing on/off is actually switched

Solution

The variable now shows a value of 0 on initial start of the runtime, and responds correctly when switched from 0 to 1



Issue Number: 24620
Fixed on Date: 17.11.2011
Versions: 7.00 0 BUILD 0
    • Related Articles

    • FAQ: How can I monitor and react on the communication status of my devices with zenon?

      Data quality is very important to the integrity of a HMI or SCADA system. As such, zenon has numerous ways to monitor the communication status of different devices within your automation environment. Here are some options that you can use in your ...
    • The system variable "teaching status" may not be updated in the Runtime.

      Summary The system variable "teaching status" is not updated in the Runtime after reloading the project online when this is linked to a reaction matrix. DescriptionThe system variable "teaching status" is not updated in the Runtime after reloading ...
    • Checklist: zenHelpService cannot start

      Time estimate: 15 minutes Please go through all the items in the following checklist. If necessary, confirm any information you cannot verify with the IT department before contacting your local COPA-DATA representative. If during the installation of ...
    • AddIn does not start

      Check the Logs in DiagViewer. If it shows an ERROR in the GENERAL module which shows the exception: Scada.Internal.DotNetAddInExtension.AddInIntegration.Startup Cannot startup Add-In .NET Extension for instance id 'e1d3....'. Exception ...
    • Checklist: Process Gateway cannot start

      Time estimate: 30 minutes Please go through all the points in the following checklist. If necessary, confirm with IT Department any information you cannot verify before contacting your local COPA-DATA Representative. Checklist usage: #. [Quick hints] ...