
6.1.6. ZONE LOOK UP........................................................................................................... 6-2
6.1.7. NUMERIC KEYS.......................................................................................................... 6-2
6.1.8. CLEAR BUTTON ......................................................................................................... 6-2
6.1.9. HYPHEN (-) BUTTON ................................................................................................. 6-2
6.1.10. FUNC BUTTON.......................................................................................................... 6-2
6.1.11. SET BUTTON ............................................................................................................. 6-2
6.1.12. ON / - BUTTON ......................................................................................................... 6-3
6.1.13. OFF/ ¯ BUTTON....................................................................................................... 6-3
6.1.14. ACK BUTTON............................................................................................................ 6-3
6.1.15. IN/OUT SERVICE....................................................................................................... 6-3
6.1.16. SHIFT KEY ( ).......................................................................................................... 6-4
6.1.17. STATUS ....................................................................................................................... 6-4
6.1.18. REPORT KEY ............................................................................................................. 6-4
6.1.19 PROGRAMMABLE KEYS ....................................................................................... 6-4
6.1.19.1 HISTORY ................................................................................................... 6-5
6.1.19.2 NEXT PAGE HISTORY ............................................................................ 6-5
6.1.19.9. STATUS PRINTOUT................................................................................. 6-5
6.1.20. SCROLL KEYS ......................................................................................................... 6-5
6.1.20.1 RESTORE TO NORMAL QUE ................................................................ 6-5
6.1.20.2 BOTTOM OF ALARM QUE .................................................................... 6-5
6.1.20.3 MIDDLE OF ALARM QUE...................................................................... 6-5
6.1.20.4 TOP OF THE ALARM QUE..................................................................... 6-5
6.1.20.5 SNGL/MULTI PAGE DISP ....................................................................... 6-6
6.1.21. RESTART BUTTON................................................................................................... 6-6
6.1.22. KEYBOARD JACK .................................................................................................... 6-6
6.2. INDICATORS............................................................................................................................. 6-6
6.2.1. AC POWER................................................................................................................... 6-6
6.2.2. CONDITION INDICATOR........................................................................................ 6-6
6.2.3. CLEAR .......................................................................................................................... 6-6
6.2.4. ACK ............................................................................................................................... 6-6
6.2.5. ALARM INDICATOR................................................................................................... 6-7
6.3. OPERATING PROCEDURE ..................................................................................................... 6-7
6.3.1. PRIORITIES .................................................................................................................. 6-7
6.3.2. NORMAL QUIESCENT OPERATION........................................................................ 6-8
6.3.3. ALARM CONDITION.................................................................................................. 6-8
6.3.4. TROUBLE CONDITION.............................................................................................. 6-8
6.3.5. TAKING A ZONE TEMPORARILY OUT OF SERVICE ........................................... 6-9
6.3.7. INITIATING STATUS PRINTOUT FOR NON-SECURE ZONES ............................. 6-9
6.3.8. CHECKING STATUS/MESSAGE OF INDIVIDUAL ZONE ..................................... 6-9
6.3.10. CHANGING THE PAPER TAPE................................................................................ 6-9
6.3.11. SERIAL OUTPUT FROM THE SYSTEM 3500 NETWORK CONTROLLER ....... 6-10