ATS MC22LV Series Manual Download

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MC22LV SERIES

– MASTER CLOCKS

REV 3/17/15

APPLIED TECHNICAL SYSTEMS

PAGE 27

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Summary of Contents for MC22LV Series

Page 1: ...MC22LV SERIES MASTER CLOCKS FN MC22LV M1 DOC...

Page 2: ...2 5 6 Reviewing or Editing the Basic Plan Program 6 0 PROGRAMMING 6 1 Entering the Basic Plan Program 6 2 Clearing a Program Step 6 3 Entering Reviewing or Editing the Annual Program 6 4 Clearing an A...

Page 3: ...elays can be used to ring bells to control audio visual equipment or to control lighting heating ventilating air conditioning and security systems with a variety of programming capabilities ranging fr...

Page 4: ...has a starting and ending date and an associated Alternate Plan This feature can be used to schedule any 1 of the 1 to 9 alternate 7 day plans to be used by the MC22LV Certain annual plans can be pro...

Page 5: ...power outages All outputs and the display are disabled during backup The MC22LV resumes normal operation when power returns If the master clock has been without power for more than 48 hours a Unit Pow...

Page 6: ...Used for entering the TIME SET MODE ANNUAL KEY A Used for entering the ANNUAL PROGRAMMING MODE and for stepping through the stored ANNUAL PLAN for review The ANNUAL PLAN contains the schedule for the...

Page 7: ...ly marked terminal block located on the inside of the MC22LV enclosure Remove the top cover of the MC22LV to gain access to the terminal block MC22LV shown with the top cover removed A 120 VAC to 24 V...

Page 8: ...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 ent...

Page 9: ...instant 4 4 ENTERING THE DATE The next step in the AUTO PROMPT sequence is entering the date The display will show It may be showing the correct date some other date or all 0 s The cursor will be flas...

Page 10: ...same manner as the Spring DST Current US law for Fall DST is the first Sunday in November Enter 11 for the month and 1 for the Sunday The valid months for the Fall DST are 09 10 and 11 The valid Sunda...

Page 11: ...ach mode from the command line You must be in the time display before you can enter a command Press the EXIT key to be sure The display should look similar to the following 5 1 EDITING TIME 3 ENTER Pr...

Page 12: ...ond with the default entries for the current U S law as follows You may now enter the new daylight savings time settings as outlined in Section 4 6 5 5 REVIEWING OR EDITING THE RELAY PULSE MOMENTARY O...

Page 13: ...repeatedly to review all stored program steps 6 0 PROGRAMMING 6 1 ENTERING THE BASIC PLAN PROGRAM Before you begin programming your MC22LV you should complete the MC SERIES PROGRAM RECORD SHEET inclu...

Page 14: ...very saturday SUN step occurs every sunday WK0 WK9 step occurs on days designated by custom week see Section 8 1 Hours Enter the two digit hour at which this step is to be activated and press ENTER Th...

Page 15: ...on 0 Choose the basic plan in which the step to be cleared is located then press ENTER The display will then prompt for a step cursor on 00 Choose the of the step to be cleared then press ENTER The ch...

Page 16: ...flashing in the month s position Type the two digits for the month at which this Annual Plan will start and press ENTER The display will advance to the day s position Type the two digits for the day...

Page 17: ...eturn to the time display To clear the Basic program instead press B Choose a Basic Plan number to clear or press A to clear all Basic Plans If you wish to clear both the annual and basic programs rep...

Page 18: ...the following changes are made the master clock will return to Basic Plan 0 Entering a new time A power failure of any duration Entering a new date Modifying the Annual programs Clearing the Annual p...

Page 19: ...eep Mode is useful for suspending Break Signals during student testing Summer school meetings and other special events Sleep Mode can be selected from the keyboard Press 4 5 ENTER The display will sho...

Page 20: ...her countries where 60 HZ power is available For countries where 50 HZ AC power is available the MC22LV can be set to synchronize with the 50 HZ AC power line For areas where the AC line frequency is...

Page 21: ...Some Annual Plan programs may have the same Start and End dates every year such as Christmas July 4 th and New Years Day Instead of creating multiple Annual Programs for each year special Annual Progr...

Page 22: ...set for address 15 standard for CC Series Displays to display received Time The RS232 output can drive up to 50 ATS Displays at a distance up to 2000 feet away each display requires local power For ad...

Page 23: ...sired day or group of days is displayed press ENTER Enter the desired hour press ENTER Enter the desired minute press ENTER Press AM or PM press ENTER Enter the desired relays to turn ON press ENTER T...

Page 24: ...ANNUAL A key again repeatedly to review each Annual plan SETTING THE OUTPUT PULSE Press 5 then ENTER Enter a pulse length from 0 to 9 for Relay 1 Press ENTER Enter the pulse length from 0 to 9 for Rel...

Page 25: ..._________ PULSE LENGTH FOR RELAY 1 0 9 SECS ___ 0 Pulse OFF PULSE LENGTH FOR RELAY 2 0 9 SECS ___ 0 Pulse OFF BASIC PLAN _____________ NUMBER OF STEPS PER PLAN _______ CUSTOM WEEK SETTINGS Wk0 9 _____...

Page 26: ...04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 NOTE TO HAVE ANNUAL PROGRAMS REPEAT EACH YEAR AUTOMATICALLY PRESS A WHEN PROMPTED FOR THE YEAR THIS WILL INSERT XX FOR THE YEAR PORTION OF THE DATE SPEC...

Page 27: ...ATS warrants its products to be free of defects in material and workmanship for a period of 24 months from the date of purchase ATS will repair or replace any product returned to its authorized factor...

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