Horner APG SmartStack I/O HE-THM100 - Manual (Page 3)

MAN0237-09 10 NOV 2006 PAGE 3
THM000/100
This Data Sheet is published individually & also as a part of the SmartStack Supplement (SUP0246-05).
Information is subject to change without notice. SmartStack is a trademark of Horner APG, LLC.
3 CONFIGURATION
Note: The status of the I/O can be monitored in Cscape Software.
Preliminary configuration procedures that apply to SmartStack
™ Modules are contained in the hardware
manual of the controller you are using. Refer to the Additional References section in this data sheet for
a listing of hardware manuals.
Module Setup Tab
a) Sensor Type for each channel must match what is physically attached.
b) Temperature format may be set for various C
° or F° ranges. (This does not apply to millivolt
ranges.)
c) Filter Constant sets the level of digital filtering according to the chart below.
d) Reject Rates sets the frequency level for noise rejection at 50 or 60HZ.
I/O Map Tab
The I/O Map describes which I/O registers are assigned to a specific SmartStack
™ Module and where the
module is located in the point map. The I/O Map is determined by the model number and location within
the SmartStack
™. The I/O Map is not edited by the user.
Digital Filtering. The illustration above demonstrates the effect of digital filtering (set with Filter
Constant) on module response to a temperature change.
750ms
20
1250ms 500ms 1000ms 250ms 0
0
10
100
90
80
70
60
50
40
30
Scans
1 2 3 4 5 6 7 0
Filter
Constant
%
C
om
pl
et
e [
]