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1 channel configuration – Spectrum Controls 1734sc-IE2CH User Manual

Page 33

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Chapter 3: Configuring the 1734sc-IExCH for RSLogix 5000

3-11

User’s Manual Pub. 0300257-01 Rev. A

Instance: 225

Size: 50 Bytes (DNET 46 Bytes)

OFFSET

FIELD

TYPE

BYTES

(same structure as Ch.0 above)

0x28

Notch Filter (All Channels)

SINT

1

0x29 pad

SINT

1

0x2A

RTS (All Channels)

INT

2

0x2C

Hart Pass-Through Hold Time

UINT

2

Table 3-2 (IE4CH Configuration Assembly)

Instance: 225

Size: 90 Bytes (DNET 86 Bytes)

OFFSET

FIELD

TYPE

BYTES

0x00 – 0x11

Channel 1 Configuration

STRUCT

20

+0x00

Low Engineering Channel 0

INT 2

+0x02

High Engineering Channel 0

INT 2

+0x04

Digital Filter Channel 0

INT 2

+0x06

Low Alarm Channel 0

INT 2

+0x08

High Alarm Channel 0

INT 2

+0x0A

Low Low Alarm Channel 0

INT 2

+0x0C

High High Alarm Channel 0

INT 2

+0x0E

Reserved pad alignment bytes

SINT 1

+0x0F

Alarm Latch Channel 0

SINT 1

+0x10

Enable Hart Channel 0

SINT 1

+0x11

Alarm Disable Channel 0

SINT 1

+0x12

Reserved pad alignment bytes

INT 2

0x14

Channel 1 Configuration

(same structure as Ch.0 above)

STRUCT

20

0x28

Channel 2 Configuration

(same structure as Ch.0 above)

STRUCT

20

0x3C

Channel 3 Configuration

(same structure as Ch.0 above)

STRUCT

20

0x50

Notch Filter (All Channels)

SINT

1

0x51 pad

SINT

1

0x52

RTS (All Channels)

INT

2

0x54

Hart Pass-Through Hold Time

UINT

2

3.5.1

Channel Configuration

Low Engineering

The minimum scaled value that will be displayed when the analog input signal is at 4
mA. This feature is applied on a per channel basis.

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