Eaton SmartWire-DT SWD Series Manual

7 Pilot devices M22-SWD…7.2 M22-SWD front mountSmartWire-DT module IP20 01/20 MN05006001Z-EN www.eaton.com 185DiagnosticsIn the event of a diagnosis the module reports the following error causes (0is set for bit 4 in the input byte):ParameterizationUsers can configure the following values using the programming system'sPLC configurator:Value Description0x14 Internal error0x2B Front element not plugged in0x2C Wrong front element plugged in0x2D Malfunctioning front element and/or plug-in connection0x2E Pushbutton fault0x2F Parameter faultFunction element DescriptionCount direction If the module is not installed as described above, the counting direction will be inverted.This problem can be fixed by changing the value for the module counting direction param-eter.Scroll direction If the module is not installed as described above, the counting direction will be inverted.This problem can be fixed by changing the value for the module counting direction param-eter.Quick scrolling If the encoder is turned quickly for a continuous stretch of time, a "fast scroll" function willbe activated and the value will change ten times more quickly as the encoder continuesto be turned.Updating interval Updating interval for the numeric value from the module to the SmartWire-DT networkScroll speed If necessary, a prescaler can be used for particularly precise applications so that the scrollspeed will be reduced by having the value change only after the configured number ofrotary pulses is completedReset with pushbutton Defines whether the pushbutton should also be used to reset the module value to thereset value.Upper and lower limit Defines the upper and lower limits for counting. If these limits are reached, the counterwill not continue counting up/down. If the limits are enabled, the lower limit will alwaysbe set as the starting value when the PLC is powered up or reset. If both values are set to0, there will not be any limits. In this case, the lower limit will be set to 0 when the PLCis powered up or reset.Suppress 0x2E diagnostics If the pushbutton is pressed for longer than four seconds, a "Pushbutton fault" (faultnumber (0x2E)) diagnostic message normally occurs. Setting this parameter will suppressthis diagnostic alarm. (available from device version 02).Reset value (in profile 2 only) The reset value applied when a reset is carried out (with the confirmation button (ifenabled) or with the PLC).