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Figure 3.1 structure and status data, Status structure -14, Status structure – Rockwell Automation 900 Temperature Controller Communications Functions - Series B User Manual

Page 55

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Publication 900-UM004D-EN-E - July 2010

Communications Data

3-13

Status Structure

Figure 3.1 Structure and Status Data:

➊ Applies to the 900-TC8 only

0

0

16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0

Bit position

Heater overcurrent (CT1)

Heater current hold (CT1)

A/D Converter Error

HS alarm output (CT1)

Display range exceeded

Input error

Control output (heating)

Control output (cooling)

HB (heater burnout) alarm output (CT1)

HB (heater burnout) alarm output (CT2)

Alarm output 1

Alarm output 2

Alarm output 3

n

Program end output

Outputs

Input error

HB error