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11.. . A
PPENDIX
A: M
ASTER
I
CON
R
EFERENCE
U
SING THE
OMP-MODL
11-19
EVENT
I
NPUT
I
CON
(GPDI)
FUNCTION:
The GPDI (General Purpose Digital Input) is a hardware digital input for Event and
Counter applications. It is incorporated into every OMP-MODL System Base.
As an EVENT input, it samples the input signal state (High or Low) per the sampling rate
set on the Update input. It updates its output only when the input changes state.
INPUTS:
Hardware:
No signal input shown on Net for Program Net connections.
Update:
The input is sampled every time an Update command is received on the
Update input. If the input state has changed since the last Update
command was received, the Output is updated with the new state. The
absolute time resolution of the state change is determined by the frequency
of the Update signal. For example, if an Update command is received
every second, the state change will be recorded with one second
resolution.
Enable:
Processing of the icon is allowed when Enable pin is unconnected or
connected
and
the Enable signal is TRUE.
OUTPUTS:
Output Signal:
Logic type signal
ICON CONFIGURATION DIALOG BOX:
CONFIGURATION OPTIONS:
Icon Name:
Specify the name for the channel. This name will show directly under the
icon within the Program Net. If no name is User provided, the Backplane
Port (1 to 6) and Channel (A to D) where the actual Interface Module
channel is installed will be used for the name.
Output Name:
Specify a name for the Output signal from this icon. This Output
Name will be referenced by other icons downstream in the Program Net.
Event / Counter
Select EVENT for the Event function.
Debounce:
Enables a hardware filter circuit that prevents short duration transitions
from passing into the icon. Debounce can be used to filter out contact
bounce from mechanical switches. The GPDI Debounce has a time
Summary of Contents for OMP-MODL
Page 1: ......
Page 9: ...1 INTRODUCTION USING THE MODULOGGER 1 7 13 ...
Page 23: ...2 OMP MODL System Base Using the OMP MODL 2 14 NOTES ...
Page 24: ...2 ModuLogger System Base Using the ModuLogger 2 1 ...
Page 30: ...3 INTERFACE MODULES USING THE OMP MODL 3 6 NOTES ...
Page 70: ...3 INTERFACE MODULES USING THE OMP MODL 3 46 NOTES ...
Page 76: ...3 INTERFACE MODULES USING THE OMP MODL 3 52 NOTES ...
Page 82: ...3 INTERFACE MODULES USING THE OMP MODL 3 58 NOTES ...
Page 83: ...3 INTERFACE MODULES USING THE MODULOGGER 3 1 ...
Page 105: ...5 HYPERCOMM COMMUNICATIONS USING THE OMP MODL 5 18 NOTES ...
Page 106: ...5 HYPERCOMM COMMUNICATIONS USING THE MODULOGGER 5 1 ...
Page 117: ...6 PCMCIA CARD CONFIGURATION AND USE USING THE MODULOGGER 6 1 ...
Page 134: ...7 HYPERNET ICON BASED PROGRAMMING USING THE OMP MODL 7 17 NOTES ...
Page 141: ...8 P P C D U OMP MODL ...
Page 149: ...9 HYPERPLOT GRAPHIC DATA DISPLAY USING THE OMP MODL 9 8 ...
Page 161: ...10 HYPERTRACK REAL TIME DATA DISPLAY USING THE OMP MODL 10 12 NOTES ...
Page 162: ...10 HYPERTRACK REAL TIME DATA DISPLAY USING THE OMP MODL 10 1 ...
Page 163: ...11 APPENDICES USING THE OMP MODL 11 1 11 APPENDICES ...
Page 164: ...11 APPENDICES USING THE OMP MODL 11 2 NOTES ...
Page 270: ...11 APPENDIX A MASTER ICON FILE REFERENCE USING THE OMP MODL 11 108 ...
Page 276: ...11 APPENDIX C HYPERWARE FILE LISTING USING THE OMP MODL 11 114 NOTES ...
Page 278: ...11 APPENDIX C HYPERWARE FILE LISTING USING THE OMP MODL 11 116 NOTES ...
Page 279: ......
Page 282: ...11 APPENDIX E CHANGING THE OMP MODL EPROM USING THE OMP MODL 11 120 NOTES ...
Page 288: ...11 APPENDIX G HYPERNET THEORY OF OPERATION USING THE OMP MODL 11 126 NOTES ...
Page 290: ...11 APPENDIX I RS 232 CABLE PORT AND ADAPTER USING THE OMP MODL 11 128 NOTES ...
Page 297: ...11 APPENDIX K MODEM CONFIGURATION USING THE OMP MODL 11 135 ...