ATS MC22LV Series, Руководство пользователя

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MC22LV SERIES
– MASTER CLOCKS
REV 3/17/15
APPLIED TECHNICAL SYSTEMS
PAGE 7
OPTIONS
There are a variety of options available for the MC22LV. For details on the installation and
operation of the installed option, refer to the Addenda for those options at the back of this manual.
4.0 GETTING STARTED
4.1 THE AUTO PROMPT DISPLAY
The master clock has a feature called Auto Prompt that guides the operator when programming
the unit. For the most part the operator merely has to follow the display as the master clock
advances through the Program Modes. On a restart (from a “power fail” condition) the master
clock will advance through a sequence of all the necessary settings including the Basic Plans. You
may exit this sequence if desired and enter the program manually from the time display, using the
specific commands. Entering a program from the Auto Prompt sequence is identical to entering
one manually.
4.2 THE CURSOR, ENTERING DATA
On many of the display messages you will see a flashing square character called the cursor. The
cursor indicates that you may now enter or change the data at that position of the display. As data
is entered the master clock constantly checks for a valid entry. For example, you cannot enter 13
for a month when setting the date. After entering valid data to a position on the display, the
cursor will advance to the next position. If you have tried to enter invalid data, the cursor will
remain at the same position, indicating you must re-enter the data. Simply re-enter the data on
top of the existing data and press [ENTER]. Generally, data is entered two digits at a time and
shifts left with each entry.
4.3 APPLYING POWER, ENTERING THE TIME
Before power is applied, be sure all installation and wiring is completed to all local codes.
Upon first applying power the display will come up with a brief sign on message showing the
model and version numbers:
After a few seconds the first Auto Prompt message will appear. If the following message does not
appear, read section 7.6 FORCING A RESTART.
Simply press key [3]. The display will prompt with the set time display.
MC22 Master Clk.
Version 4.XX
UNIT POWER FAIL
Press “3” key
Time? 00:00 AM
Hrs. (HH), ENTER