3 How to Operate DELTA OP
User’s Guide '(/7$23 23
8VHU0HQXV2YHUYLHZ
This chapter will provide you with an overview of the hierarchical structure of
the XVHUPHQXV — access level 2.
The user menus of '(/7$ 23 are built up around the PDLQ PHQX. You can
access the PDLQPHQX by pressing the
M key on the keypad. You choose menu
options by selecting the number in front of them
á If no key on the keypad is pressed for a long period of time (approx. 20
seconds), the display’s PHQX DUHD will revert to the information displayed
before you accessed the PDLQPHQX
For example, to access the analogue value of a monitor with address ‘0214’ —
follow the hierarchical menu structure on the next page and press the following
keys on the keypad:
F M (PDLQPHQX)
F ö (SYSTEM INFO)
F ó (DETECTOR DATA)
F (READ ANALOGUE VALUE)
F (ANALOGUE VALUE & LIMITS)
F ó (INDIVIDUALLY)
F þóö (enter monitor’s address)
The display will show the current analogue value, as well as the pre-alarm and
fire alarm limits for the detector.