GE RSTi-EP - Page 190

Chapter 5 Detailed Descriptions of I/O Modules
GFK-2958E RSTi-EP User Manual 186
Process Data
†
Inputs EP-5112
Byte
Format
Name
Bit
Function when active
Remark
IB0 ... IB3
Double word
Counter 0:
Counter value
Counter 0: current count value
IB4 ... IB7
Double word
Counter 1:
Counter value
Counter 1: current count value
IB8
Word
Counter 0:
Counter
status
IX8.0
Reserved
IX8.1
Comparison bit released
IX8.2
SW gate active
IX8.3-
8.4
Reserved
IX8.5
Internal gate active
IX8.6
Comparison bit active
IX8.7
Counter direction down
IB9
IX9.0
Counter direction up
IX9.1
Comparison condition met
IX9.2
End value reached
IX9.3
Overflow performed
IX9.4
Underflow performed
IX9.5
Zero crossing performed
IX9.6-
9.7
Reserved
IB10
Word
Counter 1:
Counter
status
IX10.0
Reserved
IX10.1
Comparison bit released
IX10.2
SW gate active
IX10.3
- 10.4
Reserved
IX10.5
Internal gate active
IX10.6
Comparison bit active
IX10.7
Counter direction down
IB11
IX11.0
Counter direction up
IX11.1
Comparison condition met
IX11.2
End value reached
IX11.3
Overflow performed
IX11.4
Underflow performed
IX11.5
Zero crossing performed
IX11.6
- 11.7
Reserved
†
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.