Contec DI-128T2-PCI, User Manual

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DIO-6464T2-PCI, DI-128T2-PCI, DO-128T2-PCI
Turning on the PC ..........................................................................................................................19
When Using API-DIO(WDM) ..........................................................................................................19
When Using API-DIO(98/PC)...........................................................................................................22
Step 4 Initializing the Software.............................................................................................................25
When Using API-DIO(WDM) ........................................................................................................25
When Using API-DIO(98/PC).........................................................................................................27
Updating the Settings .....................................................................................................................27
Step 5 Checking Operations with the Diagnosis Program ...................................................................28
What is the Diagnosis Program?....................................................................................................28
Check Method.................................................................................................................................28
Using the Diagnosis Program ........................................................................................................29
Setup Troubleshooting ..........................................................................................................................33
Symptoms and Actions...................................................................................................................33
If your problem cannot be resolved ...............................................................................................33
3. EXTERNAL CONNECTION 35
How to connect the connectors .............................................................................................................35
Connector shape .............................................................................................................................35
Connector Pin Assignment.............................................................................................................36
Relationships between API-PAC(W32) Logical Ports/Bits and Connector Signal Pins.............45
Connecting Input Signals ......................................................................................................................48
Input Circuit....................................................................................................................................48
Connecting a Switch.......................................................................................................................48
Connecting Output Signals....................................................................................................................49
Output Circuit .................................................................................................................................49
Connection to the LED...................................................................................................................49
Surge Protection ....................................................................................................................................50
A Protection Function of the +5V Outputs...........................................................................................50
4. FUNCTION 51
Data I/O Function ..................................................................................................................................51
Data Input .......................................................................................................................................51
Data Output.....................................................................................................................................51
Monitoring Output Data .................................................................................................................51
Digital Filter Function ...........................................................................................................................52
Digital Filter Function Principle ....................................................................................................52
Set Digital Filter Time ...................................................................................................................52
Interrupt Control Function ....................................................................................................................53
Disabling/enabling Interrupts.........................................................................................................53
Selecting the Edge of input signals, at which to generate an iterrupt ..........................................53
Clearing the Interrupt Status and Interrupt Signal ........................................................................53