EWS-102 CONTROL UNIT SYSTEM SETUPwww.garan.co.ukRev 2.1 subject to alterationSelect the first menu item.The system setup menu allows you to set and adjust varioussystem parameters.NavigationUse the button to step through the menu items.Press to view the value of a menu item.Editing ValuesWhen a value is displayed, use to select the digit to edit(selected digit flashes) and use to step through the valuesfor that digit.Press to save a change. The system will revert to theoperational display after approx. 10 seconds. Alternatively,return to the operational display by pressing twice.CAP indicates the elevator maximum capacity. To view the current value press .AL 1 is the load value to trigger Alarm Relay 1. To view the current value press .AL 2 is the load value to trigger Alarm Relay 2. To view the current value press .AL 3 is similar to Alarms 1 & 2 but allows negative values to be entered. When editing the mostsignificant digit, instead of rolling over from 9 to 0 it included the minus sign option.This defines the value by which the load in the lift has to drop to reset the instrument, once thealarm has been triggered.The next item is an auto zero function used to compensate for longer term zero drift. It defineshow long the elevator must be at rest before the zero point is redefined.To begin the systemsetup, press the andbuttons together.Enter the system setup menu.Press to toggle to ‘OFF’ if you wish to disable the function,and press to jump to ‘FIL’This is the current value (example is 1 hour) that defines thetime that the elevator must be empty for (in hours up to amaximum of 10 hours). Press if you wish to change thevalue, and then press to save it and move to the alloweddeviation setting.This defines the deviation allowed for the longer term deviation function (maximum value+/-99kg). Press to view the current value. Press again to edit the value.The filter value determines the update rate and damping factor. The available settings are:0 = 0.4sec, 1 = 0.8sec, 2 = 1.2sec, 3 = 1.6sec.An internal sounder beeps when an overload alarm is triggered or when the keypad is pressed. Tochange the setting, press and use to toggle between ON and OFF.Save the change by pressing .*If ‘OFF’ displayed. Pressto toggle to ‘on’