red lion SN-66 series Software Manual

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red lion SN-66 series Software Manual Manual pdf 225 page image

Revised 2017-08-31 Automation TabDrawing No. LP0997-C I/O Settings (RAM-9000 Models)Sixnet ® Series SN/RAM ® 6000 & RAM 9000 Software Manual - 217 -displayed on I/O Transfer screen under 'Display Of Modbus Default Slave Addresses' based on configuredlocal register allocation for specified I/O type.Update Interval (ms) (Required): Enter update interval, in milliseconds, for updating the internal IODBdatabase with value of supported I/O CTRL. The recommended value for this field is 500ms or higher.Enable Auto update?: Select Yes to enable automatic updating of the I/O ports value. Manual updating isdisable while auto update is in effect. The recommended setting for this field is Yes.Select update interval: Select the update interval to be used when auto update is enabled from one of thechoices in the drop-down list provided. Choices (in seconds) include: 3, 5, 10 or 15.Be advised that when connected via Cellular interface, the data collected will count towards your total data planusage.Click on the Save button to save the Forwarding configuration in the modbus.xml file. The Apply button will saveyour settings and apply them immediately. To revert to the previous defaults, click on the Revert button.Test I/OTest I/O is used to verify the functionality of I/O states in gateways, RTUs and I/O modules, refer to Test I/O onpage 228 for detailed information3.6.8 I/O Settings (RAM‐9000 Models)I/O ControlClick on the I/O Control menu item and the following window appears:Global: Clicking on the Global button will return the user to the main I/O Control dialog window.CPU Monitor Timeout (ms): This option is used to make the I/O fail safe if the main CPU stops working. Themain CPU controls communication, IODB and code written in C. If the main CPU stops working, the I/Oprocessor will detect that in the time defined in this field. Suggested timeouts are 1000ms to 10000ms.Timeouts faster then 100ms are not recommended. The maximum allowed timeout value is0xFFFF(65535ms).Setting this value to 0 will disable the feature. The default value for this field is 0 (Timeout Disabled).Select the “Timeout Actions” field to define what the I/O should do when a CPU timeout occurs.Timeout Actions: When a timeout to the CPU occurs, the selected “Timeout Action” will take effect.