ATS MC22LV Series, Руководство пользователя

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MC22LV SERIES
– MASTER CLOCKS
REV 3/17/15
APPLIED TECHNICAL SYSTEMS
PAGE 18
The cursor will be flashing on the maximum Step number. Since all Step numbers begin with 0,
a maximum number of 19 represents 20 Steps. Refer to the chart below to determine your Max.
Step No
# Steps # Alternate Plans Max. Step No.
1-20 9 19 (default)
21-25 7 24
26-28 6 27
29-33 5 24
34-40 4 39
41-50 3 49
51-66 2 65
67-100 1 99
If your application requires 26 steps, enter 27 as the Max. Step No.
Press [ENTER]. The display will respond as follows:
Since the Basic Plans begin with Plan 0, this means there are a total of 7 Plans available. Each
will have 28 Steps. To go back to the time display, press [EXIT].
7.4 ENTER SLEEP MODE [4] [5] [ENTER]
Sleep 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 show:
To exit the Sleep Mode, press [4] [5] [ENTER] again. The MC22LV will resume normal operation.
During “Sleep Mode” the MC22LV ignores all Basic Plan programs (relay outputs are stopped).
This does not affect any stored Basic Plans or Annual Plans.
7.5 STATUS
[9] [0] [ENTER]
The master clock has a status check capability. Press [9] [0] [ENTER]. The display will show:
“T” status is for factory use only. It should always be "N". “B” status indicates which Basic Plan is
in effect. “A” status indicates which Annual Plan is in effect. “XX” indicates no Annual Plan in
use at this time. “MD” status indicates whether the MC22LV is transmitting 12 or 24 Hour time.
Unit Status: T=N
B=0 A=XX MD=12H
Max. Buffer No.
= 6 (Press EXIT)
Sleep Mode
(Command 45)