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Table 7.D
Calibration Block Transfer Read or Discrete Input Bit/Word Descriptions
Word
Decimal Bit
(Octal Bit)
Input calibration error bit. When set, indicates input channel 0
Bit 00
calibration error.
Input calibration error bit. When set, indicates input channel 1
Bit 01
calibration error.
Input calibration error bit. When set, indicates input channel 2
Bit 02
calibration error.
Input calibration error bit. When set, indicates input channel 3
Bit 03
calibration error.
Output calibration error bit. When set, indicates output channel 0
Bit 04
calibration error.
Output calibration error bit. When set, indicates output channel 1
Bit 05
calibration error.
Word 0
High/Low bit HL. Indicates whether full scale or zero data point is
being updated:
Bit 06
Bit 6 = 1 - full scale
Bit 6 = 0 - zero data point
Calibration Done bit DN. When set (1), indicates calibration started
Bit 07
and selected channels updated.
Input Mode bit IM.
Bit 08 (10)
Bit 8 = 0 - Use for voltage inputs. Input scaling in mV
Bit 8 = 1 - Use for current inputs. Input scaling in µA
Bits 09 10 (11 12)
Not used.
EEPROM OK bit (OK). When set, indicates the calibration data has
Bit 11 (13)
been saved.
Bits 12 15 (14 17)
Calibration mode bits. Indicates the calibration sequence is selected.
Word 1
Bits 00 15 (00 17)
Corrected Input Data for Channel 0 using most recent calibration data.
Word 2
Bits 00 15 (00 17)
Corrected Input Data for Channel 1 using most recent calibration data.
Word 3
Bits 00 15 (00 17)
Corrected Input Data for Channel 2 using most recent calibration data.
Word 4
Bits 00 15 (00 17)
Corrected Input Data for Channel 3 using most recent calibration data.
Chapter 7
Module Calibration
Description
7-3
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