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Additional Channels for SC Series Instrumentation page 17
RT
D INP
U
T
CHANNE
L
2
2.6.5
CALIBRATI
CALIBRATI
CALIBRATI
CALIBRATIOOOON DATA
N DATA
N DATA
N DATA
Sub-Menu
CCCCAL
AL
AL
ALIIIIBBBBRRRRAAAATTTTIIIIOOOONNNN UNI
UNI
UNI
UNITTTT
Menu Item
This menu item controls what units of measure are used for the known-load cali-
bration points.
KKKKNNNNOOOOWWWWNNNN POINT x/
POINT x/
POINT x/
POINT x/yyyy
Menu Items
This enters the engineering unit values for the known-load calibration points.
These points must match the actual temperatures that you will apply to the instru-
ment during calibration. The following menu items are available:
•
“
KKKKNNNNOOOOWWWWNNNN POINT 1/
POINT 1/
POINT 1/
POINT 1/5555
”: point 1 of 5, usually -200ºC.
•
“
KKKKNNNNOOOOWWWWNNNN POINT 2/
POINT 2/
POINT 2/
POINT 2/5555
”: point 2 of 5, usually -100ºC.
•
“
KKKKNNNNOOOOWWWWNNNN POINT 3/
POINT 3/
POINT 3/
POINT 3/5555
”: point 3 of 5, usually 0 ºC.
•
“
KKKKNNNNOOOOWWWWNNNN POINT 4/
POINT 4/
POINT 4/
POINT 4/5555
”: point 4 of 5, u100ºC.
•
“
KKKKNNNNOOOOWWWWNNNN POINT 5/
POINT 5/
POINT 5/
POINT 5/5555
”: point 5 of 5, u200ºC.
The instrument expects the input signal applied at each known-load point
to be increasing. For example, the load applied at Known-Load Point 2/5
must cause the transducer to produce a more positive output than at
Known-Load Point 1/5.
2.6.6
CALIBRAT
CALIBRAT
CALIBRAT
CALIBRATEEEE
Menu
Item
This menu item performs a calibration according to what was entered in the
CCCCAAAALLLLIIII----
BBBBRRRRAAAATTTTIIIIOOOONNNN TYP
TYP
TYP
TYPEEEE
and
CCCCAAAALLLLIIIIBBBBRRRRAAAATTTTIIIIOOOONNNN DAT
DAT
DAT
DATAAAA
menu items.
Before performing a calibration, the
CCCCAAAALLLLIIIIBBBBRRRRAAAATTTTIIIIOOOON D
N D
N D
N DAAAATTTTAAAA
must be entered (see
For maximum accuracy, allow at least five minutes of warm-up before cal-
ibration.
The
CCCCAAAALLLLIIIIBBBBRRRRAAAATTTTIIIIOOOONNNN TYP
TYP
TYP
TYPEEEE
is
5-Point Known Load Calibration
.
•
The display will read
DDDDOOOOIIIINNNNGGGG 5555PPPPOI
OI
OI
OINNNNTTTT CCCCAAAALLLL
, and prompt you to
AAAAPPPPPPPPLLLLYYYY ----222200000000....00000000 deg
deg
deg
degCCCC
(or
whatever the settings of
KNOWN P
KNOWN P
KNOWN P
KNOWN POOOOIIIINNNNT 1/
T 1/
T 1/
T 1/5555
and
CCCCAAAALLLLIIIIBBBBRRRRAAAATTTTIIIIOOOONNNN UNI
UNI
UNI
UNITTTT
are). When you
have applied this simulated temperature, press [ENTER].
•
The display will read
WWWWOOOORRRRKKKKIIIINNNNGGGG
, then
AAAAPPPPPPPPLLLLYYYY -100.00 d
-100.00 d
-100.00 d
-100.00 deg
eg
eg
egCCCC
(or whatever the settings
of
KKKKNNNNOOOOWWWWNNNN POINT 2
POINT 2
POINT 2
POINT 2////5555
and
CA
CA
CA
CALLLLIIIIBBBBRRRRAAAATTTTIIIIOOOONNNN UNI
UNI
UNI
UNITTTT
are). When you have applied this simu-
Table 2-2: Temperature Conversion
Unit of Measure
CCCCAAAALLLLIB
IB
IB
IBRRRRAAAATTTTIIIIOOOONNNN UNI
UNI
UNI
UNITTTT
Menu Item
degrees Celsius
ddddeeeeggggCCCC
degrees Fahrenheit
ddddeeeeggggFFFF
Kelvin
KKKK
Summary of Contents for SC1000
Page 7: ...Additional Channels for SC Series Instrumentation page 7 INTRODUCTION 1 ...
Page 8: ...page 8 008 0608 01 ...
Page 31: ...Additional Channels for SC Series Instrumentation page 31 RTD INPUT CHANNEL 2 ...
Page 32: ...page 32 008 0608 01 ...
Page 53: ...Additional Channels for SC Series Instrumentation page 53 FREQUENCY INPUT CHANNEL 3 ...
Page 54: ...page 54 008 0608 01 ...
Page 58: ...page 58 008 0608 01 ...
Page 60: ...page 60 008 0608 01 ...