Primary Account Information (Questions 1-3); System Options (Questions 4-14) - ADEMCO 7845CZ Installation And Setup Manual

7845CZ Installation and Setup Guide
Refer to the "Exiting Program Mode" paragraph later in this section for assigning and
changing passwords.

Primary Account Information (Questions 1-3)

Question 1.
Question 2.
Question 3.

System Options (Questions 4-14)

Question 4
U L
Must be set to 24 hr for UL installations.
Question 5.
Question 6.
5–4
Enter the 2-digit primary city code, 01-99 (decimal).
City
Enter the primary central station's system ID number, 01-
CS ID
FE.
Enter the 4-digit customer account number, 0001-9999.
Sub ID#
This selection sets the supervision timing for either 24
Supervision
hour or monthly. The default supervision timing is 24
(24Hr.)
hours. The 7845CZ sends a supervision message once
during the supervision period. AlarmNet transmits a
communications failure alarm to the central station if the
supervision message is not received within the period.
Use the [space] key to select monthly or 24-hour
supervision.
Use the [space] key to select the time zone in which the
Time Zone
7845CZ is being installed: Eastern, Central, Mountain,
(Eastern)
Pacific, or Atlantic.
Use the [space] key to choose the method by which the
Carrier Select
7845CZ will select its cellular carrier: "A" side or "B" side.
(Auto)
The radio tests for up to three carriers on a given side and
chooses the best one for that side based on MicroBurst
availability and signal strength. If "Auto" or "Auto Roam"
is chosen, the radio tests both sides. Once a carrier is
chosen, the radio locks onto it by setting itself to home-only
mode. This prevents unwanted roaming in border
installations. All detected carriers are stored in EEPROM.
In the event that the coverage becomes degraded, the radio
switches to another one of the stored carriers if it has
MicroBurst. If the radio is NOT registered, it actively tests
for service when the list in the EEPROM is exhausted.
Auto: This mode is used in fixed installations where the
7845CZ tests both sides and chooses the best of both sides.
If the radio loses coverage, it cycles through the list of
carriers stored in EEPROM. When the list is exhausted,
the radio actively tests for service if it is NOT registered. If
it is registered, it goes back to the top of the list and tries
again. If the radio remains out of coverage for 24 hours, it
actively tests for service as it did the first time it was
powered up.