Output Bit Allocation; Output Bit Description; Section 3.6 Product Features; Data Format - Spectrum Controls Micro800 2085-IR8-SC User Manual

3-18 Chapter 3: Configuring the Micro800 Expansion I/O 2085-IR8-SC Using CCW
High Byte
Process
Word
Alarm Bits
Index
Latch
15
AO_0 CH
Ch 7:0
0 7
AO_00: Clear High/Low Process Alarm Latches
Bit Name
Even CL<n>
Odd CH<n>
Section 3.6
Product Features
User's Manual Pub. 0300321-01 Rev. A

3.5.16 Output Bit Allocation

14 13 12 11 10
CL CL
CH CH
6 5
7 6

3.5.17 Output Bit Description

Description
Clear Low Process Alarm Latch
0: Normal Operation
1: Clear low process alarm latch
Clear High Process Alarm Latch
0: Normal Operation
1: Clear high process alarm latch
The following sections provide information on user-configurable parameters.

3.6.1 Data Format

The Data Format is used to define the display scale of the measured input data.
Each channel can display different formats, based on user-defined choices. This
module provides four options for channel input display:
Index Data Format
0 Engineering Unit ×1
1 Engineering Unit ×10
2 Raw/Proportional
3 Percentage Full Scale

3.6.2 Input Type

The maximum range to display a measured input data in the input table is from -
32768 to +32767 as a signed 16-bit integer. The actual range is scaled to fit the
selected Input Type. For example, the valid range for Pt 385 types is from -200°C
to 850°C. In Engineering Unit ×1 format, the valid display range is from -2000 to
8500, which provides the resolution down to 1 decimal place.
Low Byte
9 8 7 6
CL CL CL
CH CH
4 3
5 4
Note
Default
5 4 3 2
CL CL
CH CH
2 1
3 2 1
1 0
CL
CH
0
0