Buy Analogue input module,IE8 mA IE8. Browse our Mfr. Part No. IE8; Brand Allen Bradley I/O,module,Flex User Manual. Legislation. (Cat. No. IE8 Series B). 4. 1. 3. 2. 5. 6. 7. Module Installation. This module mounts on a terminal base unit. 1. the module. Installation Instructions. User manual • Read online or download PDF • Rockwell Automation IE4XOE2,IE8,OE4,D FLEX I/O ANALOG MODULE User.
|Published (Last):||28 August 2008|
|PDF File Size:||16.76 Mb|
|ePub File Size:||11.86 Mb|
|Price:||Free* [*Free Regsitration Required]|
Do not exceed a maximum of eight terminal base units in your system. Hold the adapter 2 at a slight angle and engage the top of the mounting plate in the indention on the rear of maunal adapter module.
Multiplex control bits M for individual channels. Repair and Exchange Services. The software configurable features available are: The module is configured using a group of 1794–ie8 table words that are transferred to the module using a block transfer write instruction.
Adapter Input Status Word. Identifies information about practices or circumstances that can lead to personal injury or death, property damage or economic loss. Marketing Communications, Allen Bradley Co. You can reduce the input words to 8 by not using the underrange settings set in word 9.
Not used on voltage 7194-ie8. This bit is set 1 when an error is detected in slot position 6. Refer to the following table for recommended terminal base units that you can use for each module. 1794-ei8 module wiring separate from discrete wiring. They include logic processors, power and motion control devices, operator interfaces, sensors and a variety of software.
The number is positive if the sign bit is 0 and negative if the sign bit is 1.
Refer to range selection above. Configure select bits C for individual channels mmanual Bit 08 corresponds to input channel 0, bit 09 corresponds to input channel 1, and so on. Mount the mounting plate 1 for the adapter module using two 6 self-tapping screws 18 included for mounting up to 8 modules and the adapter. Make certain that the mounting plate is properly grounded to the panel.
Rockwell Automation 1794-IE4XOE2,1794-IE8,1794-OE4,D17946.5.2 FLEX I/O ANALOG MODULE User Manual
Channel 4 analog data – 12 bit left justified two’s complement number; unused lower bits are zero; 4 20mA uses all 16 bits. When the multiplex control bits M are cleared simultaneously by a communication error, or by the userthe analog outputs will automatically switch to the values set in the safe state analog words.
Underrange bits U for individual channels 4 20mA current input only Bit 00 corresponds to input channel 0, bit 01 corresponds to input channel 1, and so on. Reading Data From Your Module. These bits control the safe state analog outputs. These programs show you how to: You cannot install the module unless the connector is fully extended.
The 4—20mA mode scales in the module and uses all 16 bits. Underrange bits U for individual channels 4 20mA current input only – Bit 00 corresponds to input channel 0, bit 01 corresponds to input channel 1, and so on. Off position now produces 0V or 0mA, dependent upon range selected, until module is configured. The following chart lists each chapter with its corresponding title and a brief overview of the topics covered in that chapter.
Each word is composed of 16 bits. The configuration BTW sets the bits which enable the programmable features of the module, such as scaling, alarms, ranges, etc. The following sample programs are minimum programs; all rungs and conditioning must be included in your application program.
IE8 & OE4 User Manual_百度文库
When set 1indicates either a broken or open input wire, or input current at or below 4mA. Module produces either 2V or 4mA, dependent upon the range selected, until module is configured. Channel 0 analog data – 12 bit left justified two’s complement number; unused 179-ie8 bits are zero; 4 20mA uses all 16 bits.
This module is designed so you can remove and insert it under backplane power.
Channel 7 analog data – 12 bit left justified two’s complement number; unused lower bits are zero; 4 20mA uses all 16 bits. This bit is set to 1 when all bits in the configuration register write word 3 are 0 unconfigured state. SLC — use the scaling instruction. This bit is set to 1 when all bits in the configuration register write word 1 are 0 unconfigured state. The processor user program initiates the request to transfer data from the module to the processor. Channel 4 analog data sign bit.
Rotate 7194-ie8 terminal base onto the DIN rail with the top of the rail hooked under the lip on the rear of the terminal base. Slot 7 Output Data Publication 6. If you do not, refer to the appropriate programming and operations manual before you attempt to program your modules.
Scaled Data degrees N Word 1 Publication 6.