Rockwell Automation 1770-HT8 SMART TRANSMITTER User Manual
Page 7

Table of Contents
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DF1 Diagnostic Command Support
. . . . . . . . . . . . . . . . . .
Diagnostic Command Support
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Diagnostic Loop
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diagnostic Read
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diagnostic Status
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diagnostic Counter Reset
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cable Length and Power Supply Requirements
. . . . . . . . .
Cabling Requirements Between the Communications Controller
and the Terminal Blocks
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum Power Cable Lengths
. . . . . . . . . . . . . . . . . . . . . . .
Using a Separate Power Supply for a Terminal Block
. . . . . . . . . . .
Connecting Power to the Terminal Blocks
. . . . . . . . . . . . . . . . .
Cabling and Power Supply Requirements for Loop Power
. . . . . . .