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Additional Channels for SC Series Instrumentation page 39
F
R
E
Q
UE
NCY
INP
U
T
CHANNE
L
3
3.6.3
CCCCALIBRATI
ALIBRATI
ALIBRATI
ALIBRATIOOOON TYPE
N TYPE
N TYPE
N TYPE
Menu Item
The only choice is:
•
“
TTTTYYYYPPPPEEEE= 5
= 5
= 5
= 5 PPPPOOOOIIIINNNNT C
T C
T C
T CAAAALLLL
” means 5-Point Known Load Calibration. You are prompted
to use your singal generator to apply the frequencies that were entered in the
“
KKKKNNNNOOOOWWWWN PO
N PO
N PO
N POIIIINNNNTTTT 1111////5555
”, “
KKKKNNNNOOOOWWWWN P
N P
N P
N POOOOIIIINNNNTTTT 2222////5555
”, “
KKKKNNNNOOOOWWWWNNNN PPPPOOOOIIIINNNNT 3/
T 3/
T 3/
T 3/5555
”, “
KKKKNNNNOOOOWN
WN
WN
WN PPPPOOOOIIIINNNNT 4/
T 4/
T 4/
T 4/5555
” and “
KKKKNNNNOOOOWWWWNNNN
PPPPOOOOIIIINNNNTTTT 5/
5/
5/
5/5555
” registers. This technique is used to compensate for the non-linear-
ity inherent in the channel’s frequency-to-voltage converter.
The calibration points used for factory calibration are 0 Hz, 35kHz, 45kHz,
47.5kHz and 50kHz.
Choosing calibration points other than these will result in greatly reduced
accuracy.
Содержание SC1000
Страница 7: ...Additional Channels for SC Series Instrumentation page 7 INTRODUCTION 1 ...
Страница 8: ...page 8 008 0608 01 ...
Страница 31: ...Additional Channels for SC Series Instrumentation page 31 RTD INPUT CHANNEL 2 ...
Страница 32: ...page 32 008 0608 01 ...
Страница 53: ...Additional Channels for SC Series Instrumentation page 53 FREQUENCY INPUT CHANNEL 3 ...
Страница 54: ...page 54 008 0608 01 ...
Страница 58: ...page 58 008 0608 01 ...
Страница 60: ...page 60 008 0608 01 ...