Nexus 21 A1557 - Manual (Page 16)

Document Ref: Nex8inst.doc/Rev0 09.07.00 Page 16 of 30 Originator MC Checked by AC__
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END OF LOOP REPORT
5.9 Loop Contents
At Step 4 within the Engineer’s Menu (see Section 5.3 above), select 6:LOOP CONTENTS.
Selecting option 6 causes the display to show a list of the devices currently configured without
actually re-configuring the system. The format of the report is as shown under the
CONFIGURE Loop option previously explained (see section 4.7 above).
5.10 Zones
WARNING: We strongly recommend that no zone editing should be attempted without the
use of the pc down-load facility due to the extensive range of options available. However, if
direct panel programming is unavoidable, a separate document entitled “Programming the
Nexus 1-8 Loop Analogue Addressable Control Panel Without a PC” is available.
5.11 Alarm
Test
The purpose of the Alarm Test facility is for audibility testing.
At Step 4 within the Engineer’s Menu (see Section 5.3 above), select 8:ALARM TEST
and
follow on-screen instructions.
In this condition the control panel will automatically sound the panel and loop alarms and the
internal panel buzzer for 10 seconds every 15 seconds. This will continue until key 2 is pressed
or for a maximum of 15 minutes whichever occurs first.
All auxiliary outputs are disabled.
5.12 Device
Test (Also known as the One Man Test Mode)
At Step 4 within the Engineer’s Menu (see Section 5.3 above), select 9:DEVICE TEST .
In this condition sensors may be triggered manually. Device operation illuminates the device
and LED pulses the fire LED on the panel and sounds the internal buzzer. No sounder
operation, System automatically resets after 25 seconds ready for the next device test. All other
outputs are disabled in this mode.
5.13 Extended
Menu
At Step 4 within the Engineer’s Menu (see Section 5.3 above), select 0:EXTENDED MENU.
For options available within this extended menu, see section 5.2.1 above. Use
*
to scroll
through options.
5.14 Alert Trip Level