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8 SPECIFICATIONS
8
SPECIFICATIONS
8-1.
Specifications
■Analog Section
Load cell excitation
Zero and span
Signal input range
Minimum input sensitivity 0.3μV/Count
Accuracy
Analog filter
A/D converter
Minimum indication resolution
Chapter
8
Secondary calibration
■Setting Section
Setting method
Storage of set values
70
70
10V DC ± 5%, output current within 120mA
Remote sensing
(Up to four 350Ω load cells can be connected in parallel.)
Zero adjustment range:
Span adjustment range:
0.0 to 2.0ｍV/V
Non-linearity:
Within 0.01%FS
Zero drift:
Within 0.1μV/℃ RTI
Gain drift:
Within 15ppm/℃
Bessel low-pass filter
-12dB/oct, cutoff frequency 2/ 4/ 6/ 8Hz
Rate:
1000times/sec
Resolution:
24bit
1/10000
Equivalent Calibration
Minimum indication resolution for secondary calibration:
1/1000 (ordinary temperature)
Setting by key operation
When the CC-Link option is mounted, settings can be made from the
host on the network.
NOV RAM (nonvolatile RAM) or Lithium-battery-backed-up
C-MOS RAM (Differ depending on a set value).
* Rewriting can be locked in either case.
0 to approx. 2mV/V
0.3 to 2.0ｍV/V
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