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O
PERATION
:
C
ONFIGURATION
M
ODE
part
3
Alarm 1
cont.
Display
Action
Response
ALARMS ENABLE/DISABLE AT POWER ON:
Press MAX
11) Display flashes previous selection. Press MAX to enable or disable.
If the alarm is enabled at Power On, the alarm will be active right after reset. If the alarm is
disabled at Power On, the alarm will become enabled when the process value enters the
non alarm area. The alarm is not active while the Process value is approaching Setpoint 1.
Press ENTER
12) Display flashes
"
Stored
"
message only if it was changed, otherwise press MENU to
advance to the
"
Alarm 1 Low Value
"
submenu.
ALARM 1 LOW VALUE SUBMENU:
Press MAX & MIN
15) Display flashes 1st digit of previous value. Use MAX and MIN to enter new value.
Press ENTER
16) Display flashes
"
strd
"
message, only if it was changed, otherwise press MENU to
advance to
"
Alarm 1 HI Value
"
submenu.
ALARM 1 HI VALUE SUBMENU:
Press MAX & MIN
17) Display flashes 1st digit of previous value. Use MAX and MIN to enter new value.
Press ENTER
18) Display flashes
"
strd
"
message only if it was changed, otherwise press MENU to
advances to
"
Alarm 2
"
submenu.
Latched
Mode: Relay remains "latched" until reset. To reset a latched alarm, put unit into ÒStand-byÓ Mode by pressing the ENTER
button twice. Then, enter back into Run Mode by pressing the ENTER button a third time and alarm will be de-energized.
Unlatched
Mode: Relay remains latched only as long as the alarm condition is true.
Normally Closed
:"Fail Safe" Mode, relay is energized under "normal" conditions and becomes de-energized during alarm or power failure.
Normally Open
: If this feature is selected, then the relay is "energized" only when an alarm condition occurs.
AL1. H
2722
AL1.L
0762
A.P.oN
ENBL
Note
☞
Note
☞
35
Summary of Contents for MICROMEGA CN77000 series
Page 4: ...NOTES ...
Page 19: ...SETUP part 2 11 Dip Switch Settings ...
Page 31: ...Figure 3 2 Flowchart for Input Type OPERATION CONFIGURATION MODE part 3 23 ...
Page 36: ...Figure 3 3 Flowchart for Reading Configuration part 3 OPERATION CONFIGURATION MODE 28 ...
Page 45: ...Figure 3 5 Flowchart for Loop Break OPERATION CONFIGURATION MODE part 3 37 ...
Page 49: ...OPERATION CONFIGURATION MODE part 3 41 Figure 3 6 Flowchart for Output 1 ...
Page 59: ...OPERATION CONFIGURATION MODE part 3 51 Figure 3 7 Flowchart for Output 2 ...
Page 65: ...OPERATION CONFIGURATION MODE part 3 57 Figure 3 8 Flowchart for Ramp Soak ...