Siemens SITRANS RD500 Operating Instructions Manual

Also see for SITRANS RD500: Operating instructions Operating instructions Operating instructions Application guide Manual

Contents

Page 24 SITRANS RD500 – OPERATING INSTRUCTIONS 7ML19985MA01mmmmmI/O ConfigurationDigital ModuleBelow, see how to create and define I/O channels for digital I/O modules. Digital modulesupports digital inputs, pulse counter, and output.• The Enable field enables or disables each channel independently. Channels must beenabled in order for them to function.• The Name property allows a descriptive name to be applied to the I/O channel, e.g.High Point Level Alarm. Avoid using duplicate names.• On State/Off State allows a descriptive name to be applied to the on and off statesof the digital input (for example, High Level Tank 1).• The Mode property defines whether the low or high state of the input is to beconsidered active.• The Log property is used to select the log file into which the channel's data isrecorded.