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ALPHA-VISION® content: Direct_IO.dll |
Direct_IO.dll
SUMMARY
Direct_IO.dll allows the use of the direct I/O board of Advantech.CONTENTS
Preliminary work
- Install board in PC
- Install Advantech driver
(ADSAPI32.DLL must be on the PC afterwards)
INI-FILES
SoftPLC7.ini
Section [HLL-Functions]
| Entry | Type | Description / Example | Default |
|---|---|---|---|
| (FB |FC |SFB |SFC )<num> | string |
Defines the DLL-Function that replaces the Program-Module
with the following syntax: <dll, function>
Example
FC13=MyDll, MyFunction [HLL-Function] Pyxx,yy=SoftPlc7DirectPIO,S7P_DIOThe Advantech driver is placed in he peripheral area, starting at address xx |
Section [AdvantechIO]
| Entry | Type | Description / Example | Default |
|---|---|---|---|
| Device | integer |
Example
Device=0 |
|
| BasePort | string |
BasePort is the base address of the assembly group.
Advantech demands on the standard address 0x2a8.
Example
BasePort=0x2a8 |