Features Shared By Certain Pacsystems Cpu Models - GE PACSystems RX7i Reference Manual

2.1.2 Features Shared by Certain PACSystems CPU Models

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Rx3i CPE302, CPE305, CPE310, CPE330 and CPE400 offer battery-less retention of user memory
when each is connected to its compatible Energy Pack.
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RSTi-EP CPE100/CPE115 offers battery-less retention of user memory with the support of
internal super capacitors.
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All prior RX3i models have battery-backed RAM for user data (program, configuration, register
data, and symbolic variable) storage and clocks.
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Rx3i CPE302, CPE305, CPE310, CPE330 and CPE400 and RSTi-EP CPE100/CPE115 models have
coin battery backup for their real-time clocks (elapsed time clock).
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RX3i CPE302, CPE305, CPE310 and CPE330 models have the ability to upload and download data
from a Removable Data Storage Device (RDSD). This feature is not yet available on RX3i CPE400
and RSTi-EP CPE100/CPE115.
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RX3i CPE302, CPE305, CPE310, CPE330 , CPE400 and RSTi-EP CPE100/CPE115 models support
OPC-UA..
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RX3i CPE302, CPE305, CPE310, CPE330, CPE400 and RSTi-EP CPE100/CPE115 models support
Ethernet Global Data Class 1.
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RX3i CPE302, CPE305, CPE310, CPE330, and CPE400 models support Simple Network Time
Protocol (SNTP) Client, Coordinated Universal Time (UTC), and Daylight Savings Time (DST).
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RX3i CPE330 and CPE400 and RSTi-EP CPE100/CPE115 permit LAN2 to be configured as an
Embedded PROFINET Controller. Refer to Section 2.1.6, Embedded PROFINET Controller.
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RX3i CPE302, CPE305, CPE310, CPE330, and CPE400 models monitor the internal temperature
of the CPU hardware. CPU behavior under these conditions is documented in Section 2.1.9.
For a comparative review of CPU features, refer to RX3i CPU Features and Specifications, RX7i CPU
Features and Specifications and RSTi-EP CPU Features and Specifications. Note that each specific feature
may require a corresponding firmware version of the CPU firmware.
GFK-2222AD
Chapter 2. CPU Features & Specifications
April 2018 19