Function description
Operating Manual PSSu E S INC 24V se(-T)
1001380-EN-04
22
INFORMATION
Only Pilz system software should be used to change the parameters.
4.3.2
Input/output data
4.3.2.1
PSSu assignment in system environment A
In the PII the module occupies
}
32 Bits with counter data
}
32 Bits with data from the latch memory or with the result from the period length meas-
urement
}
8 Bits with the status byte
In the PIO the module occupies
}
32 Bits with the default counter status
}
32 Bits with the limit value
}
8 Bits with function calls
Description
ST-PII bit assign-
ment LSB … MSB
ST-PIO bit assign-
ment LSB … MSB
Notes
Status byte
0 … 7
See "Status byte as-
signment" table
Current counter
status
8 … 39
Measured value in
incremental encoder
or counter operating
mode
Counter status from
the latch memory or
result from the period
length measurement
40 … 71
Value recorded after
a latch or zero pulse
or period length
Byte for function calls
0 … 7
See table: "Overview
of function calls"
Default counter
status
8 … 39
Value at which the
counter is set
Specify limit value
40 … 71
Value at which the
limit value is set
