Specifications

Analog Input Modules
31007715 6/2008 165
STB ART 0200 Data for the Process Image
Introduction The STB ART 0200 sends a representation of the operating state of each analog
input channel to the NIM. The NIM stores this information in five 16-bit registers—
three for data and two for status. The information can be read by the Advantys
configuration software or, if you are not using a basic NIM, by an HMI panel
connected to the NIM’s CFG port.
The input data process image is part of a block of 4096 registers (in the range 45392
through 49487) reserved in the NIM’s memory. The STB ART 0200 module is
represented by five contiguous registers in this block, which appear in the following
order:
z the data in input channel 1
z the status of input channel 1
z the data in input channel 2
z the status of input channel 2
z a cold-junction compensation data
The specific registers used are based on the module’s physical location on the
island bus.
Note: The data format illustrated below is common across the island bus,
regardless of the fieldbus on which the island is operating. The data is also
transmitted to the master in a fieldbus-specific format. For fieldbus-specific format
descriptions, refer to one of the Advantys STB Network Interface Module
Application Guides. Separate guides are available for each supported fieldbus.
Note: When this module is used with the STB NCO 2212 or STB NCO 1010
CANopen NIMs, you must set the analog global interrupt enable to index 6423,
subindex 1 in order to receive the input data. For more information on analog global
interrupt enable, see the Advantys STB Standard CANopen Network Interface
Module Applications Guide (890 USE 176) or the Advantys STB Basic CANopen
Network Interface Module Applications Guide (890 USE 193).
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