Allen-Bradley 1769-OF8C User manual

Publication 1769-IN065B-EN-P - September 2005
Installation Instructions
Compact 1769-OF8C Analog Output Module
Inside
Module Description ..................................................................................2
Module Installation...................................................................................3
System Assembly......................................................................................4
Mounting Expansion I/O ...........................................................................5
Replacing a Single Module within a System ...........................................7
Module Spare/Replacement Parts ...........................................................8
Field Wiring Connections..........................................................................8
I/O Memory Mapping .............................................................................12
Specifications .........................................................................................23
Hazardous Location Considerations .......................................................26
Environnements dangereux ....................................................................27
For More Information..............................................................................28

2Compact 1769-OF8C Analog Output Module
Publication 1769-IN065B-EN-P - September 2005
Module Description
Item Description
1bus lever
(with locking function)
2a upper panel mounting tab
2b lower panel mounting tab
3module status LED
4module door with terminal
identification label
5a movable bus connector
with female pins
5b stationary bus connector
with male pins
6nameplate label
7a upper
tongue-and-groove slots
7b lower
tongue-and-groove slots
8a upper DIN rail latch
8b lower DIN rail latch
9write-on label (user ID tag)
10 removable terminal block (RTB)
with finger-safe cover
10a RTB upper retaining screw
10b RTB lower retaining screw
10a
10b 4
10
2b
3
2a
1
5
a
95
b
6
7a
7b
8b
7b
8a
7a
1769-OF8C
DANGER
Do Not Remove RTB Under Power
Unless Area is Non-Hazardous
Ensure Adjacent
Bus Lever is Unlatched/Latched
Before/After
Removing/Inserting Module
dc
NEUT
I out 2 +
I out 3 +
I out 4 +
I out 5 +
I out 6 +
I out 7 +
+24V dc
I out 1 +
I out 0 +
ANGL
Com
ANLG
Com
ANLG
Com
ANLG
Com
ANLG
Com
ANLG
Com
ANLG
Com
ANLG
Com
OK
Analog
OK
Analog

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Publication 1769-IN065B-EN-P - September 2005
Module Installation
Compact I/O is suitable for use in an industrial environment when installed in
accordance with these instructions. Specifically, this equipment is intended for use
in clean, dry environments (Pollution degree 2(1)) and to circuits not exceeding
Over Voltage Category II(2) (IEC 60664-1).(3)
Prevent Electrostatic Discharge
Remove Power
(1) Pollution Degree 2 is an environment where, normally, only non-conductive pollution occurs except that occasionally a
temporary conductivity caused by condensation shall be expected.
(2) Over Voltage Category II is the load level section of the electrical distribution system. At this level transient voltages are
controlled and do not exceed the impulse voltage capability of the product’s insulation.
(3) Pollution Degree 2 and Over Voltage Category II are International Electrotechnical Commission (IEC) designations.
ATTENTION Electrostatic discharge can damage integrated circuits or
semiconductors if you touch bus connector pins or the terminal
block. Follow these guidelines when you handle the module:
•Touch a grounded object to discharge static potential.
•Wear an approved wrist-strap grounding device.
•Do not touch the bus connector or connector pins.
•Do not touch circuit components inside the module.
•If available, use a static-safe work station.
•When not in use, keep the module in its static-shield box.
ATTENTION Remove power before removing or inserting this module. When
you remove or insert a module with power applied, an electrical
arc may occur. An electrical arc can cause personal injury or
property damage by:
•sending an erroneous signal to your system’s field devices,
causing unintended machine motion
•causing an explosion in a hazardous environment
Electrical arcing causes excessive wear to contacts on both the
module and its mating connector. Worn contacts may create
electrical resistance.

4Compact 1769-OF8C Analog Output Module
Publication 1769-IN065B-EN-P - September 2005
System Assembly
The module can be attached to the controller or an adjacent I/O module before or
after mounting. For mounting instructions, see “Panel Mounting” on page 6, or
“DIN Rail Mounting” on page 7. To work with a system that is already mounted, see
“Replacing a Single Module within a System” on page 7.
The following procedure shows you how to assemble the Compact I/O system.
1. Disconnect power.
2. Check that the bus lever of the module to be installed is in the unlocked
(fully right) position.
3. Use the upper and lower tongue-and-groove slots (1) to secure the modules
together (or to a controller).
4. Move the module back along the tongue-and-groove slots until the bus
connectors (2) line up with each other.
5. Push the bus lever back slightly to clear the positioning tab (3). Use your
fingers or a small screwdriver.
6
5
4
3
1
1
2

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Publication 1769-IN065B-EN-P - September 2005
6. To allow communication between the controller and module, move the bus
lever fully to the left (4) until it clicks. Ensure it is locked firmly in place.
7. Attach an end cap terminator (5) to the last module in the system by using
the tongue-and-groove slots as before.
8. Lock the end cap bus terminator (6).
Mounting Expansion I/O
Minimum Spacing
Maintain spacing from
enclosure walls,
wireways, adjacent
equipment, etc. Allow 50
mm (2 in.) of space on all
sides for adequate
ventilation, as shown:
ATTENTION When attaching I/O modules, it is very important that the bus
connectors are securely locked together to ensure proper
electrical connection.
IMPORTANT A 1769-ECR or 1769-ECL right or left end cap must be used to
terminate the end of the serial communication bus.
ATTENTION During panel or DIN rail mounting of all devices, be sure that all
debris (metal chips, wire strands, etc.) is kept from falling into the
module. Debris that falls into the module could cause damage on
power up.
Top
Bottom
Side Side
Host Controller
Compact I/O Compact I/O Compact I/O Compact I/O Compact I/O
End Cap

6Compact 1769-OF8C Analog Output Module
Publication 1769-IN065B-EN-P - September 2005
Panel Mounting
Mount the module to a panel using two screws per module. Use M4 or #8 panhead
screws. Mounting screws are required on every module.
Panel Mounting Using the Dimensional Template
Panel Mounting Procedure Using Modules as a Template
The following procedure allows you to use the assembled modules as a template
for drilling holes in the panel. If you have sophisticated panel mounting equipment,
you can use the dimensional template provided on page 6. Due to module
mounting hole tolerance, it is important to follow these procedures:
1. On a clean work surface, assemble no more than three modules.
2. Using the assembled modules as a template, carefully mark the center of all
module-mounting holes on the panel.
3. Return the assembled modules to the clean work surface, including any
previously mounted modules.
4. Drill and tap the mounting holes for the recommended M4 or #8 screw.
5. Place the modules back on the panel, and check for proper hole alignment.
6. Attach the modules to the panel using the mounting screws.
7. Repeat steps 1 to 6 for any remaining modules.
TIP If mounting more modules, mount only the last one of this
group and put the others aside. This reduces remounting time
during drilling and tapping of the next group.
Host Controller
Compact I/O Compact I/O Compact I/O
End Cap
132 (5.197)
122.6±0.2
(4.826±0.008)
35
(1.38)
28.5
(1.12)
Refer to host controller documentation for this dimension.
For more than 2 modules: (number of modules-1) X 35mm (1.38 in.)
NOTE: All dimensions are in mm (inches).
Hole spacing tolerance: ±0.4 mm (0.016 in.)

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Publication 1769-IN065B-EN-P - September 2005
DIN Rail Mounting
The module can be mounted using the following DIN rails: 35 x 7.5 mm (EN 50 022
- 35 x 7.5) or 35 x 15 mm (EN 50 022 - 35 x 15).
Before mounting the module on a DIN rail, close the DIN rail latches. Press the DIN
rail mounting area of the module against the DIN rail. The latches will momentarily
open and lock into place.
Replacing a Single Module within a System
The module can be replaced while the system is mounted to a panel (or DIN rail).
Follow the steps below in order:
1. Remove power. See important note on page 3.
2. On the module to be removed, remove the upper and lower mounting
screws from the module (or open the DIN latches using a flat-blade or
phillips-style screwdriver).
3. Move the bus lever to the right to disconnect (unlock) the bus.
4. On the right-side adjacent module, move its bus lever to the right (unlock)
to disconnect it from the module to be removed.
5. Gently slide the disconnected module forward. If you feel excessive
resistance, check that the module has been disconnected from the bus, and
that both mounting screws have been removed (or DIN latches opened).
6. Before installing the replacement module, be sure that the bus lever on the
module to be installed, and on the right-side adjacent module are in the
unlocked (fully right) position.
7. Slide the replacement module into the open slot.
8. Connect the modules together by locking (fully left) the bus levers on the
replacement module and the right-side adjacent module.
9. Replace the mounting screws (or snap the module onto the DIN rail).
TIP It may be necessary to rock the module slightly from front to
back to remove it, or, in a panel-mounted system, to loosen
the screws of adjacent modules.

8Compact 1769-OF8C Analog Output Module
Publication 1769-IN065B-EN-P - September 2005
Module Spare/Replacement Parts
•Terminal block, catalog number 1769-RTBN12 (1 per kit)
(A-B part number A22112-319-01)
•Door, catalog number 1769-RD (2 per kit)
Field Wiring Connections
Grounding the Module
This product is intended to be mounted to a well-grounded mounting surface such
as a metal panel. Additional grounding connections from the module’s mounting
tabs or DIN rail (if used), are not required unless the mounting surface cannot be
grounded. Refer to Industrial Automation Wiring and Grounding Guidelines,
Allen-Bradley publication 1770-4.1, for additional information.
System Wiring Guidelines
Consider the following when wiring your system:
•All module commons (ANLG COM) are connected in the analog module.
The analog common (ANLG COM) is not connected to earth ground inside
the module.
•Channels are not isolated from each other.
•Use Belden 8761, or equivalent, shielded wire.
•Under normal conditions, the drain wire and shield junction must be
connected to earth ground, via a panel or DIN rail mounting screw at the
analog I/O module end. Keep the shield connection to ground as short as
possible.(1)
•To ensure optimum accuracy, limit overall cable impedance by keeping your
cable as short as possible. Locate the I/O system as close to your sensors or
actuators as your application will permit.
•Current outputs (Iout 0+ to Iout 7+) of the 1769-OF8C module source
current that returns to ANLG COM. Load resistance for a current output
channel must remain between 0 and 500 Ω.
(1) In environments where high frequency noise may be present, it may be necessary to ground the shield via a 0.1µF capacitor
at the load end and also ground the module end without a capacitor.

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External Power Switch
The 1769-OF8C has an external 24V dc power switch which gives you the option of
using an external power supply. The switch is located in on the lower left portion
of the module’s circuit board, as shown below. With this switch pressed on the top
(default), 24V dc power is drawn from the 1769 system power supply via the 1769
I/O bus. Pressed on the bottom, 24V dc power is drawn from the external power
supply.
Wire the external power supply to the module via the module’s terminal block. The
external power supply must be rated Class 2, with a 24V dc range of 20.4 to 26.4V
dc and 160 mA minimum.
BUS EXT
External Power Switch
Pressed on the Top
Bus Power (default)
Pressed on the Bottom
External Power

10 Compact 1769-OF8C Analog Output Module
Publication 1769-IN065B-EN-P - September 2005
Wiring Output Devices
Basic wiring of output devices is shown below.
Labeling the Terminals
A removable, write-on label is provided with the module. Remove the label from
the door, mark the identification of each terminal with permanent ink, and slide the
label back into the door. Your markings (ID tag) will be visible when the module
door is closed.
ATTENTION •Miswiring of the module to an AC/DC source will damage the
module.
•Be careful when stripping wires. Wire fragments that fall into
a module could cause damage at power up. Once wiring is
complete, ensure the module is free of all metal fragments.
ANLG Com
ANLG Com
ANLG Com
ANLG Com
ANLG Com
ANLG Com
ANLG Com
ANLG Com
dc NEUT
+24V dc
I out 7+
I out 6+
I out 5+
I out 4+
I out 3+
I out 2+
I out 1+
I out 0+
+
-
Current Load
earth ground
External 24V dc Power
Supply (optional)

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Publication 1769-IN065B-EN-P - September 2005
Removing the Finger-Safe Terminal Block
To remove the terminal block, loosen the upper and lower retaining screws. The
terminal block will back away from the module as you remove the screws. When
replacing the terminal block, torque the retaining screws to 0.46 Nm (4.1 in-lbs).
Wiring the Finger-Safe Terminal Block
When wiring the terminal block, keep the finger-safe cover in place.
1. Loosen the terminal screws to be wired.
2. Route the wire under the terminal pressure plate. You can use the bare wire
or a spade lug. The terminals will accept a 6.35 mm (0.25 in.) spade lug.
3. Tighten the terminal screw making sure the pressure plate secures the wire.
Recommended torque when tightening terminal screws is 0.68 Nm (6 in-lbs).
TIP The terminal screws are non-captive. Therefore, it is possible to
use a ring lug [maximum 1/4 inch o.d. with a 0.139 inch
minimum i.d. (M3.5)] with the module.
TIP If you need to remove the finger-safe cover, insert a screw
driver into one of the square, wiring holes and gently pry the
cover off. If you wire the terminal block with the finger-safe
cover removed, you will not be able to put it back on the
terminal block because the wires will be in the way.
wiring the
finger-safe
terminal block
upper retaining screw
lower retaining screw

12 Compact 1769-OF8C Analog Output Module
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Wire Size and Terminal Screw Torque
Each terminal accepts up to two wires with the following restrictions:
I/O Memory Mapping
Output Data File
For each module, slot x, words 0-7 in the output data file contain the channel 0
through 7 output data. Word 8 is used to unlatch any condition that has been
latched. Refer to the Compact™ Analog I/O User Manual, publication number
1769-UM002 for additional details.
•SGN = Sign bit in two’s complement format.
•UU = Unlatch under-range (or low clamp exceeded) alarm.
•UO = Unlatch over-range (or high clamp exceeded) alarm.
Wire Type Wire Size Terminal Screw
Torque
Retaining Screw
Torque
Solid Cu-90°C (194°F) #14 to #22 AWG 0.68 Nm (6 in-lbs) 0.46 Nm (4.1 in-lbs)
Stranded Cu-90°C (194°F) #16 to #22 AWG 0.68 Nm (6 in-lbs) 0.46 Nm (4.1 in-lbs)
IMPORTANT If you are using RSLogix 5000, version 15, please refer to RSLogix
5000, Version 15, Controller Tags on page 17.
Word
Bit Position
15 14 13 12 11 10 9876543210
0SGN Analog Output Data Channel 0
1SGN Analog Output Data Channel 1
2SGN Analog Output Data Channel 2
3SGN Analog Output Data Channel 3
4SGN Analog Output Data Channel 4
5SGN Analog Output Data Channel 5
6SGN Analog Output Data Channel 6
7SGN Analog Output Data Channel 7
8UU7 UO7 UU6 UO6 UU5 UO5 UU4 UO4 UU3 UO3 UU2 UO2 UU1 UO1 UU0 UO0

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Input Data File
For each module, slot x, input data file words 3-10 contain the state of the module’s
output data (output data echo) file words 0-7. During normal operation, these input
words represent the analog values that the outputs are directed to by the control
program.
•PF = Analog power fail.
•S = General status (over-range, under-range, or open-circuit).
•D = Open-circuit diagnostics.
•H = Output held bit.
•U = Under-range (or low-clamp exceeded) alarm.
•O = Over-range (or high-clamp exceeded) alarm.
Word
Bit Position
15 14 13 12 11 10 9876543210
0PF S7 S6 S5 S4 S3 S2 S1 S0
1D3 H3 U3 O3 D2 H2 U2 O2 D1 H1 U1 O1 D0 H0 U0 O0
2D7 H7 U7 O7 D6 H6 U6 O6 D5 H5 U5 O5 D4 H4 U4 O4
3Channel 0 Data Value
4Channel 1 Data Value
5Channel 2 Data Value
6Channel 3 Data Value
7Channel 4 Data Value
8Channel 5 Data Value
9Channel 6 Data Value
10 Channel 7 Data Value
IMPORTANT The output module’s input data file reflects the analog output data
echo of the module, not necessarily the electrical state of the
output terminals. It does not reflect shorted or open outputs.

14 Compact 1769-OF8C Analog Output Module
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Configuration Data File
The manipulation of the bits from this file is normally done with programming
software (e.g. RSLogix 500, RSNetworx for DeviceNet, etc.) during initial
configuration of the system. In that case, graphical screens are provided by the
programmer to simplify configuration. However, some systems, like the 1769-ADN
DeviceNet Adapter, also allow the bits to be altered as part of the control program,
using communication rungs. In that case, it is necessary to understand the bit
arrangement. The channel configuration words, the first two words of each eight
word group, are described on page 16. Refer to the Compact™ Analog I/O User
Manual, publication number 1769-UM002 for additional details.
Word Description Word Description
0Channel 0 Configuration Word 0 24 Channel 3 Configuration Word 0
1Channel 0 Configuration Word 1 25 Channel 3 Configuration Word 1
2Channel 0 Fault Value Word 26 Channel 3 Fault Value Word
3Channel 0 Program Idle Mode Word 27 Channel 3 Program Idle Mode Word
4Channel 0 Low Clamp 28 Channel 3 Low Clamp
5Channel 0 High Clamp 29 Channel 3 High Clamp
6Channel 0 Ramp Rate 30 Channel 3 Ramp Rate
7Channel 0 Spare 31 Channel 3 Spare
8Channel 1 Configuration Word 0 32 Channel 4 Configuration Word 0
9Channel 1 Configuration Word 1 33 Channel 4 Configuration Word 1
10 Channel 1 Fault Value Word 34 Channel 4 Fault Value Word
11 Channel 1 Program Idle Mode Word 35 Channel 4 Program Idle Mode Word
12 Channel 1 Low Clamp 36 Channel 4 Low Clamp
13 Channel 1 High Clamp 37 Channel 4 High Clamp
14 Channel 1 Ramp Rate 38 Channel 4 Ramp Rate
15 Channel 1 Spare 39 Channel 4 Spare
16 Channel 2 Configuration Word 0 40 Channel 5 Configuration Word 0
17 Channel 2 Configuration Word 1 41 Channel 5 Configuration Word 1
18 Channel 2 Fault Value Word 42 Channel 5 Fault Value Word
19 Channel 2 Program Idle Mode Word 43 Channel 5 Program Idle Mode Word
20 Channel 2 Low Clamp 44 Channel 5 Low Clamp

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•E = Channel Enable: (0 = Disabled, 1 = output 0 and hold Enabled, process
changes)
•Reserved = Set to zero
•SIU = System interrupt low clamp, under-range alarms: (0 = Disabled, 1 =
Enabled)
•SIO = System interrupt high clamp, over-range alarms: (0 = Disabled, 1 =
Enabled)
•LA = Latch low/high clamp, under/over-range alarms: (0 = Disabled, 1 =
Enabled)
•ER = Enable ramping: (0 = Disabled, 1 = Enabled. Ramp rate limited by fault
states.)
•FM = Fault mode: (0 = Hold Last State, 1 = User Defined Value)
•PM = Program mode: (0 = Hold Last State, 1 = User Defined Value)
•HI = Hold for initialization: (0 = Disabled, 1 = Enabled)
•PFE = Program/idle to fault enable: (0 = Disabled, 1 = Enabled)
21 Channel 2 High Clamp 45 Channel 5 High Clamp
22 Channel 2 Ramp Rate 46 Channel 5 Ramp Rate
23 Channel 2 Spare 47 Channel 5 Spare
Word Description Word Description
48 Channel 6 Configuration Word 0 56 Channel 7 Configuration Word 0
49 Channel 6 Configuration Word 1 57 Channel 7 Configuration Word 1
50 Channel 6 Fault Value Word 58 Channel 7 Fault Value Word
51 Channel 6 Program Idle Mode Word 59 Channel 7 Program Idle Mode Word
52 Channel 6 Low Clamp 60 Channel 7 Low Clamp
53 Channel 6 High Clamp 61 Channel 7 High Clamp
54 Channel 6 Ramp Rate 62 Channel 7 Ramp Rate
55 Channel 6 Spare 63 Channel 7 Spare
Word/Bit 15 14 13 12 11 10 9876543210
Word 0 EReserved SIU SIO LA ER FM PM HI PFE
Word 1 Reserved Output Data
Format Select
Reserved Output
Type/Range
Word Description Word Description

16 Compact 1769-OF8C Analog Output Module
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Channel Configuration Words
The first two words of each eight word group in the configuration file allow you to
change the parameters of each channel independently. For example, words 8 and 9
correspond to channel 1 while words 56 and 57 correspond to channel 7.
Define Indicate this These bit settings
15 14 13 12 11 10 9876543210
Program
(Idle) to
Fault Enable
Program (Idle) Mode
Data Applied(1)
(1) These functions are not supported by all controllers (e.g. MicroLogix 1500) using any configuration method. Refer to your
controller manual for details.
00000000 0
Fault Mode Data
Applied(1)
00000000 1
Hold for
Initialization
Disabled 00000000 0
Enabled 00000000 1
Program
(Idle) Mode Hold Last State(1) 00000000 0
User-Defined
Value(1)
00000000 1
Fault Mode Hold Last State(1) 00000000 0
User-Defined Fault
Value(1)
00000000 1
Enable
Ramping
Disabled 00000000 0
Enabled 00000000 1
System
Interrupt
High Clamp
Disabled 00000000 0
Enabled 00000000 1
System
Interrupt
Low Clamp
Disabled 000000000
Enabled 000000001
Enable
Channel
Disabled 0 00000000
Enabled 1 00000000
Define Indicate this These bit settings
15 14 13 12 11 10 9876543210
Output
Range
Select
0 to 20 mA dc 00000 00000000
4 to 20 mA dc 00000 00000001
Output
Data
Select
Raw/Proportional
Counts
0000000000000
Engineering Units 0000000100000
Scaled for PID 0000001000000
Percent Range 0000001100000

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RSLogix 5000, Version 15, Controller Tags
Use the following controller tags with RSLogix 5000, version 15.
Channel 0 and 1 Configuration Data
Channel 0 and 1 configuration data is shown below. The same information applies
to all channels.
-Local:1:C AB:1769_OF8C:C:0
Local:1:C.Ch0ProgToFaultEn BOOL Decimal
Local:1:C.Ch0HoldForInit BOOL Decimal
Local:1:C.Ch0ProgMode BOOL Decimal
Local:1:C.Ch0FaultMode BOOL Decimal
Local:1:C.Ch0RampEn BOOL Decimal
Local:1:C.Ch0AlarmLatchEn BOOL Decimal
Local:1:C.Ch0OverRangeInterruptEn BOOL Decimal
Local:1:C.Ch0UnderRangeInterruptEn BOOL Decimal
Local:1:C.Ch0En BOOL Decimal
+Local:1:C.Ch0Range SINT Decimal
+Local:1:C.Ch0DataFormat SINT Decimal
+Local:1:C.Ch0FaultValue INT Decimal
+Local:1:C.Ch0ProgValue INT Decimal
+Local:1:C.Ch0LClampValue INT Decimal
+Local:1:C.Ch0HClampValue INT Decimal
+Local:1:C.Ch0RampRate INT Decimal
Local:1:C.Ch1ProgToFaultEn BOOL Decimal
Local:1:C.Ch1HoldForInit BOOL Decimal
Local:1:C.Ch1ProgMode BOOL Decimal
Local:1:C.Ch1FaultMode BOOL Decimal
Local:1:C.Ch1RampEn BOOL Decimal
Local:1:C.Ch1AlarmLatchEn BOOL Decimal
Local:1:C.Ch1OverRangeInterruptEn BOOL Decimal
Local:1:C.Ch1UnderRangeInterruptEn BOOL Decimal

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Local:1:C.Ch1En BOOL Decimal
+Local:1:C.Ch1Range SINT Decimal
+Local:1:C.Ch1DataFormat SINT Decimal
+Local:1:C.Ch1FaultValue INT Decimal
+Local:1:C.Ch1ProgValue INT Decimal
+Local:1:C.Ch1LClampValue INT Decimal
+Local:1:C.Ch1HClampValue INT Decimal
+Local:1:C.Ch1RampRate INT Decimal
Tag Name To Select Make These Bit Settings(1)
15-8 7 6 5 4 3 2 1 0
Ch#ProgToFaultEn Enable 1
Disable 0
Ch#HoldForInit Enable 1
Disable 0
Ch#ProgMode Enable 1
Disable 0
Ch#FaultMode Enable 1
Disable 0
Ch#RampEn Enable 1
Disable 0
Ch#AlarmLatchEn Enable 1
Disable 0
Ch#OverRangeInterruptEn Enable 1
Disable 0
Ch#UnderRangeInterruptEn Enable 1
Disable 0
Ch#En Enable 1
Disable 0
Ch#Range 0…20 mA dc 0
4…20 mA dc 1
Ch#DataFormat Raw/proportional
counts
0 0
Engineering units 0 1
Scaled for PID 1 0
Percent range 1 1
(1) All bit positions left blank in table must be set to 0.

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Input Data
-Local:1:I AB:1769_OF8C:I:0
+Local:1:I.Fault DINT Binary
+Local:1:I.CombinedStatus SINT Binary
Local:1:I.Ch0Status BOOL Decimal
Local:1:I.Ch1Status BOOL Decimal
Local:1:I.Ch2Status BOOL Decimal
Local:1:I.Ch3Status BOOL Decimal
Local:1:I.Ch4Status BOOL Decimal
Local:1:I.Ch5Status BOOL Decimal
Local:1:I.Ch6Status BOOL Decimal
Local:1:I.Ch7Status BOOL Decimal
+Local:1:I.ModuleStatus SINT Binary
Local:1:I.PowerFail BOOL Decimal
+Local:1:I.Ch0_1Status SINT Binary
Local:1:I.Ch0OverRange BOOL Decimal
Local:1:I.Ch0UnderRange BOOL Decimal
Local:1:I.Ch0InHold BOOL Decimal
Local:1:I.Ch0OpenWire BOOL Decimal
Local:1:I.Ch1OverRange BOOL Decimal
Local:1:I.Ch1UnderRange BOOL Decimal
Local:1:I.Ch1InHold BOOL Decimal
Local:1:I.Ch1OpenWire BOOL Decimal
+Local:1:I.Ch2_3Status SINT Binary
Local:1:I.Ch2OverRange BOOL Decimal
Local:1:I.Ch2UnderRange BOOL Decimal
Local:1:I.Ch2InHold BOOL Decimal
Local:1:I.Ch2OpenWire BOOL Decimal
Local:1:I.Ch3OverRange BOOL Decimal
Local:1:I.Ch3UnderRange BOOL Decimal

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Local:1:I.Ch3InHold BOOL Decimal
Local:1:I.Ch3OpenWire BOOL Decimal
+Local:1:I.Ch4_5Status SINT Binary
Local:1:I.Ch4OverRange BOOL Decimal
Local:1:I.Ch4UnderRange BOOL Decimal
Local:1:I.Ch4InHold BOOL Decimal
Local:1:I.Ch4OpenWire BOOL Decimal
Local:1:I.Ch5OverRange BOOL Decimal
Local:1:I.Ch5UnderRange BOOL Decimal
Local:1:I.Ch5InHold BOOL Decimal
Local:1:I.Ch5OpenWire BOOL Decimal
+Local:1:I.Ch6_7Status SINT Binary
Local:1:I.Ch6OverRange BOOL Decimal
Local:1:I.Ch6UnderRange BOOL Decimal
Local:1:I.Ch6InHold BOOL Decimal
Local:1:I.Ch6OpenWire BOOL Decimal
Local:1:I.Ch7OverRange BOOL Decimal
Local:1:I.Ch7UnderRange BOOL Decimal
Local:1:I.Ch7InHold BOOL Decimal
Local:1:I.Ch7OpenWire BOOL Decimal
+Local:1:I.Ch0ReadBack INT Decimal
+Local:1:I.Ch1ReadBack INT Decimal
+Local:1:I.Ch2ReadBack INT Decimal
+Local:1:I.Ch3ReadBack INT Decimal
+Local:1:I.Ch4ReadBack INT Decimal
+Local:1:I.Ch5ReadBack INT Decimal
+Local:1:I.Ch6ReadBack INT Decimal
+Local:1:I.Ch7ReadBack INT Decimal