Walchem WTCW100 Series Instruction Manual

Contents

Walchem WTCW100 Series Instruction Manual Manual pdf 15 page image

24 25Choosing from a ListSelecting the type of sensor, the units of measure of an input, or the control mode used for an output, the selection ispicked from a list of available options. Use the Page Up or Down keys to highlight the desired option, and then usethe Enter key to store the new option into memory, or use the Return key to leave the option at its previous value andgo back.Hand-Off-Auto Relay ModeUse the Left or Right Move Cursor keys to highlight the desired relay mode. In Hand mode the relay is forced on fora specified amount of time and when that time is up the relay returns to its previous mode, in Off mode the relay isalways off until taken out of Off mode, and in Auto mode the relay is responding to control set points. Use the Confirmkey to accept the option, or the Return key to leave the option at its previous value and go back.Interlock and Force On MenusTo select which outputs to force on, or which outputs to be interlocked, use the Move Cursor key to highlight the outputto be selected, then use the Make Character Higher or Lower keys to check or uncheck that output. When finished, pressthe Confirm key to accept the changes or the Cancel key to leave the selections at the previous settings and go back.4.5 StartupInitial StartupAfter having mounted the enclosure and wired the unit, the controller is ready to be started. Plug in the controller andturn on the power switch to supply power to the unit. The display will briefly show the model number and then revertto the normal summary display. Press the Home key if necessary to get to the Home screen. Refer to section 5 belowfor more details on each of the settings.Settings Menu (see section 5.4)Choose languagePress the Configuration Settings key. Press the Enter key. Press the Scroll Down key until the English word “Language”is highlighted. Press the Enter key. Press the Scroll Down key until your language is highlighted. Press the Confirm keyto change all menus to your language.Set date (if necessary)Press the Scroll Up key until Date is highlighted. Press the Enter key. Press the Move Cursor key to highlight theDay, and then use the Make Character Higher or Lower keys to change the date. Press the Confirm key to accept thechange.Set time (if necessary)Press the Scroll Down key until Time is highlighted. Press the Enter key. Press the Move Cursor key to highlight theHH (hour) and/or MM (minute), then use the Make Character Higher or Lower keys to change the time. Press the Con-firm key to accept the change.Set global units of measurePress the Scroll Down key until Global Units is highlighted. Press the Enter key. Press the Scroll Down key until thedesired units is highlighted. Press the Confirm key to accept the change.Set temperature units of measurePress the Scroll Down key until Temp Units is highlighted. Press the Enter key. Press the Scroll Down key until thedesired units is highlighted. Press the Confirm key to accept the change.Press the Home key. Press the Inputs key.CONFIGAlarms(1)Sensor (S1)Temp (S2)Config > Global Settings>>CONFIGSecurity Settings>>Date 2017-Mar-22Time 15:49:16Global SettingsAdditional Config Settings:Display SettingsFile UtilitiesController DetailsConfig > Security Settings>>Controller Log OutSecurityConfig > Display Settings>>Home 1Home 2Config > File Utilities>>File Transfer StatusExport Event LogConfig > Controller Details>>ControllerProduct NameAdditional Global Settings:Global UnitsTemperature UnitsAlarm DelayHVAC ModesLanguageLocal PasswordAdditional Security Settings:Adjust DisplayKey BeepAdditional Display Settings:Import User Config FileExport User Config FileExport System LogRestore Default ConfigSoftware UpgradeAdditional File Utilities:Control BoardSoftware VersionSensor BoardSoftware VersionPower BoardBattery PowerInternal Temp 1Internal Temp 2Additional Controller Details: