i-on Range Installer Menu OptionsPage 83If you wish to link/unlink partition 1 to many partitions then you can use the “All Partitions”option (in between partition 2 and the last partition on the menu on the menu) to either linkor unlink partition 1 to all the other partitions in one operation. Once you have carried outthis operation you can then scroll through the partition list and change the linking asnecessary.Calendar Set50 160Using the calendar set option you can program the control unit to set or unset the alarmsystem (or parts of it) at fixed times of day on a seven day cycle. If the system is set up asa part setting system then you can use this option to Full Set or Part Set-B, -C or -D. If thesystem is set up as a Partitioned system then this option allows you to Full Set or Part Setany collection of partitions.There are two basic elements that you can program within the calendar set option: the“event” and the “exception”.Each event specifies:A 12 character name as a reminder of the purpose of the event.A time on the 24 hour clockOne or more days of the weekAn action (setting, part setting or unsetting).Optionally, one or more exceptions.A warning time, during which a warning tone can sound before the system sets.A warning tone, which the system can give during the warning time.Each exception marks a time period when certain events do not apply. An exception has astart time and date, an end time and date, and a name. You link events to exceptions whileprogramming events – see below.The i-on160EX can store up to 20 events and 30 exceptions. The i-on50EX can store up tofive events and 30 exceptions.By using events and exceptions you can program the system to set in a regular pattern foreach day of the week, except during significant holidays (or other events) that occur atknown times during the year.Hint: When you are programming calendar set options it is advisable to set up yourexceptions first, and then add the events.Please Note: The control unit adjusts its clock in Spring and Autumn to allow for SummerDaylight Saving Time. At the Autumn change-over avoid programming any unsetevents to take place during the changeover time on the Sunday morning. For UKsystems this time is 01:00 to 02:00. For EUR systems this time is 02:00 to 03:00. Ifthe control unit does unset any part of the system at these times then it will NOT setthe system again when the clock changes back to Winter Time.Calendar Set OptionsAdd EventUse this option to create an event. When you select the option the control unit willguide you through the following series of steps to ensure that you add all the requiredinformation:Event Name. Key in a 12 character name (or press to leave the default name).Event Time. Use the 24 hour clock. Note that if you specify a start time that is lessthan 10 minutes from the current time shown by the control unit clock (less than the