Rockwell-automation T3480 ICS Regent Guarded Analog Output Modules Manuel d'utilisateur

ICS Regent® PD-6026 Industrial Control Services 1 Guarded Analog Output Modules 4 to 20 mA (T3480) Issue 1, March, 06 Guarded analog output modules

Guarded Analog Output Modules (T3480) 10 Industrial Control Services Figure 6. Fault Tolerant Module Wiring.

Guarded Analog Output Modules (T3480) PD-6026 Mar-06 11 Effects of Open Circuit Field Wiring When a Guarded analog output module is controlling t

Guarded Analog Output Modules (T3480) 12 Industrial Control Services While in this mode the remaining output loads that have healthy field wiring

Guarded Analog Output Modules (T3480) PD-6026 Mar-06 13 Figure 7. Installing Slot Keys. Configuration Each output module is configured using

Guarded Analog Output Modules (T3480) 14 Industrial Control Services 1) Set the Module Type: Position the cursor on the module slot you wish to d

Guarded Analog Output Modules (T3480) PD-6026 Mar-06 15 Figure 9. Defining an Analog Output Point. Name Also called the tag name, this is the n

Guarded Analog Output Modules (T3480) 16 Industrial Control Services Programming Outputs are controlled by writing application programs that solve

Guarded Analog Output Modules (T3480) PD-6026 Mar-06 17 control logic, you maintain the full resolution of the analog output (1 part in 4096) and

Guarded Analog Output Modules (T3480) 18 Industrial Control Services · Potentiometer adjustment tool. · Phillips screwdriver · I/O module extender

Guarded Analog Output Modules (T3480) PD-6026 Mar-06 19 Figure 12. Guarded Analog Output Module Calibration Potentiometer Locations. The I/O

Guarded Analog Output Modules (T3480) 2 Industrial Control Services Module Operation A block diagram of the Guarded analog output module is shown

Guarded Analog Output Modules (T3480) 20 Industrial Control Services Figure 13. I/O Extender Connections for Guarded Analog Output Calibration

Guarded Analog Output Modules (T3480) PD-6026 Mar-06 21 4. Connect the six precision resistors to the I/O extender jumper posts as shown in Figur

Guarded Analog Output Modules (T3480) 22 Industrial Control Services these steps as there may be some interaction between the gain and offset adju

Guarded Analog Output Modules (T3480) PD-6026 Mar-06 23 the module must be connected (using the I/O extender) to an I/O chassis of an operational

Guarded Analog Output Modules (T3480) 24 Industrial Control Services Figure 14. Location of Test Points for Latent Fault Testing. Testing Step

Guarded Analog Output Modules (T3480) PD-6026 Mar-06 25 4. Connect the six termination resistors to the I/O extender jumper posts as shown in Fig

Guarded Analog Output Modules (T3480) 26 Industrial Control Services fault (green Activity LED turns off and the red Fault LED turns on). 11. Disc

Guarded Analog Output Modules (T3480) PD-6026 Mar-06 27 safety of the process should not be dependent on the operations of the guarded analog out

Guarded Analog Output Modules (T3480) 28 Industrial Control Services Electromagnetic Interference • IEC 801 Part 2 - Electrostatic Discharges • IE

Guarded Analog Output Modules (T3480) PD-6026 Mar-06 3 The combination of redundant interface circuits, D/A converters, and comparison of drive

Guarded Analog Output Modules (T3480) 4 Industrial Control Services shunting all six output channel signal outputs to AGND via the diode matrix.

Guarded Analog Output Modules (T3480) PD-6026 Mar-06 5 unit is set to shutdown, the red SHUTDOWN indicator will turn on when the communications

Guarded Analog Output Modules (T3480) 6 Industrial Control Services Figure 2. Guarded Analog Output Module.

Guarded Analog Output Modules (T3480) PD-6026 Mar-06 7 Application Guarded analog output modules are suited for high integrity control of analog

Guarded Analog Output Modules (T3480) 8 Industrial Control Services Figure 4. Fault Tolerant Configuration. Field Wiring Field wiring termina

Guarded Analog Output Modules (T3480) PD-6026 Mar-06 9 Figure 5. Fail Safe Field Wiring.