GE XGS868, Programming Manual, Page: 36 / 133

Programming Site Data 1-29
November 2004
RTD Inputs
Option cards with RTD inputs have a temperature range of –100 ° to
350 °C. While following the programming instructions, refer to
Figure A-4 in Appendix A.
Complete the following steps to set up the RTD inputs of an option
card installed in
Slot 1
:
Accessing the Input
1.
Open the
SITE EDIT MENU
from the
Edit Functions
menu.
2.
Select
Global
.
3.
Select
Input/Output
.
4.
Select
Options
.
5.
Select
Slot 1
.
6.
Use the pull-down menu to select the desired input and press
Next
Item/Enter
.
Note:
Input letters (A, B, etc.) correspond to the input wiring
terminal numbers from top to bottom. For example, Input A
corresponds to pins 1, 2 and 3; Input B corresponds to pins 4,
5 and 6; etc.
Setting Up the RTD Input
1.
Enter a label for the RTD input and press
Next Item/Enter
.
2.
Use the pull-down menu to select the desired input type and
Next
Item/Enter
. Do one of the following:
•
If
Off
was selected, go to Procedure Options below.
•
If
Temperature
was selected, proceed to the next step.
3.
Enter a temperature value for the low end of the analog input
range and press
Next Item/Enter
.
4.
Enter a temperature value for the high end of the analog input
range and press Next Item/Enter.
Procedure Options
After completing the above steps, IDM returns to the
Input/Output
window. Do one of the following:
•
To continue programming, refer to Appendix A, Menu Maps
for IDM , to navigate to the desired menu.
•
To leave the User Program , press
Exit Page
three times.