Rockwell-automation 1732E-IR4IM12R ArmorBlock Dual-Port EtherNet/IP 4- Manual de usuario descargar pdf (Pagina 51)

Rockwell Automation Publication 1732E-UM004A-EN-E - July 2012 43

Configurable Features for the Thermocouple and RTD Input Modules Chapter 4

78 Channel 3 Enable Alarm Latch

79 Channel 3 Disable Alarms

80 Channel 3 RTD Type

81 Channel 3 Temperature Scale

82…83 Reserved (Ignore)

84 Notch Filter

85 Reserved (Ignore)

1732E-IT4IM12R – Produced Data Structure for Thermocouple Input

Configuration

Byte

Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0

0…3 Reserved (must be zero)

4…5 Channel 0 Data

6…7 Channel 1 Data

8…9 Channel 2 Data

10…11 Channel 3 Data

12 Channel 0 Status

(1)

(1) This parameter is in Byte and has the following structure:

Bit 0 = Fault; Bit 1 = Calibration; Bit 2 = Low Alarm; Bit 3 = High Alarm; Bit 4 = Low Low Alarm; Bit 5 = High High

Alarm; Bit 6 = Underrange; Bit 7 = Overrange

13 Channel 1 Status

(1)

14 Channel 2 Status

(1)

15 Channel 3 Status

(1)

16 Cold Junction Temperature Channel 0 (low byte)

17 Cold Junction Status

Channel 0

(2)

(2) Cold junction status is defined below. When a fault is detected, the Cold Junction Temperature is set to zero (thus,

a word value of 0xC000 indicates that the cold junction is enabled, but no thermistor data is available).

00 = No fault; 01 = Underrange; 02 = Overrange; 03 = No thermistor detected

Cold Junction Temperature Channel 0 (high byte, low 6 bits)

18 Cold Junction Temperature Channel 1 (low byte)

19 Cold Junction Status

Channel 1

(2)

Cold Junction Temperature Channel 2 (high byte, low 6 bits)

20 Cold Junction Temperature Channel 2 (low byte)

21 Cold Junction Status

Channel 2

(2)

Cold Junction Temperature Channel 2 (high byte, low 6 bits)

22 Cold Junction Temperature Channel 3 (low byte)

23 Cold Junction Status

Channel 3

(2)

Cold Junction Temperature Channel 3 (high byte, low 6 bits)

1732E-IR4IM12R – Configuration Data Structure for RTD Input

Configuration

Byte

Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0

1 2 ... 46 47 48 49 50 51 52 53 54 55 56 ... 85 86

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Rockwell-automation 1732E-IR4IM12R ArmorBlock Dual-Port EtherNet/IP 4- Manual de usuario Pagina 51

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