Chapter 7 Integrated OBs, SFBs and SFCs
CPU ADAM 821x
7-14
ADAM 8000 Manual CPU 821x – Rev 1.1
SFC 224 HSC
This SFC serves for parameterization of the counter functions (
h
igh
s
peed
c
ounter) for the first 4 inputs.
Type the input channel that you want to activate as counter.
Value range: 0 ... 3
Via this parameter you may activate the counter (true) res. deactivate it
(false).
Value range: true, false
Fix the counting direction.
Hereby is:
0: Counter is deactivated, means
Enable
=false
1:
count
up
2.
count
down
Here you may preset a counter content, that is transferred to the according
counter via
SetCounter
=true.
Value range: 0 ... FFFFFFFFh
Via Limit you fix an upper res. lower limit for the counting direction (up res.
down). When the limit has been reached, the according counter is set zero
and started new. If necessary an alarm occurs.
Value range: 0 ... FFFFFFFFh
Description
Parameters
Channel
Enable
Direction
PresetValue
Limit
11
x
21
x
51
x
