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O
PERATION
:
C
ONFIGURATION
M
ODE
part
3
39
Loop Break Alarm
cont.
Display
Action
Response
LOOP BREAK ALARM VALUE SUBMENU:
Press ENTER
6) Display flashes 1st digit of previous loop value.
Press MAX & MIN
7) Press MAX and MIN buttons to enter a new
"
Loop Value
"
.
Press ENTER
8) Display flashes
"
strd
"
message and advances to
"
CJ Temperature Adjust
"
Menu.
TEMPERATURE ADJUST SUBMENU:
Press ENTER
9) Display flashes 1st digit of previous temperature adjust value.
Press MAX & MIN
10) Press MAX and MIN buttons to enter a new
"
Temperature Adjust
"
value.
Press ENTER
11)
Display flashes
"
strd
"
message and advances to
"
ID Option
"
submenu.
Loop Break Alarm Value
allows the user to determine the time interval in MM:SS (from zero to 99 minutes and
59 seconds) that the process value changes 10 counts or if the input type is either RTD or Thermocouple, the value would
be 4¡Fahrenheit or 2¡Celsius. At the specified time interval, if the process value change is less than the stated rate
flashing,
"
L.B.AL
"
will be displayed, the output
"
1
"
will be de-energized, and Alarm 1 energized. Loop Break Alarm will be
disabled when the process value (PV) enters the control band.
Display Offset Adjust allows the user to fine tune a minor error of the transducer, however some applications may require a
large offset adjust. (Displayed Process Value = Measured Process Value ±
t.A.dJ
).
t.A.dJ
is adjustable between -1999 to 9999.
T.ADJ
006.7
L.B.AL
00.17
Note
☞
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 ...