Process Data† Inputs Ep-5212 - Emerson PACSystems RSTi-EP User Manual

User Manual
GFK-2958J
Process Data† Inputs EP-5212
Byte Format
Double
IB0 ... IB3
word
Double
IB4 ... IB7
word
Double
IB8 ... IB11
word
Double
IB12 ... IB15
word
IB16
Word
IB17
IB18
Word
IB19
† Internal process data mapping with data format Standard. Depending on the fieldbus specification and the data format
of the communicating fieldbus components the bytes and/or words can be reversed during data transfer.
Detailed Description of I/O Modules
Name Bit
Counter 0:
Counter
value
Counter 1:
Counter
value
Counter 0:
Counter
status
Counter 1:
Counter
status
IX16.0 ... 16.7
Channel 0:
IX17.0
Status
IX17.1 ... 17.7
IX18.0 ... 18.7
Channel 1:
IX19.0
Status
IX19.1 ... 19.7
Function when
Remark
active
Channel 0: Currently measured
value
multiplied by 125ns results in the
current period duration in μs
Channel 0: Number of rising
edges
measurement cycle
Channel 1: Currently measured
value
multiplied by 125ns results in the
current period duration in μs
Channel 1: Number of rising
edges
measurement cycle
reserved
Measurement active
reserved
reserved
Measurement active
reserved
Chapter 5
Oct 2019
of period duration
within the current
of period duration
within the current
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