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Delta Electronics High-Speed PCI 12-Axis Motion Control Card PCI-DMC-A01 User Manual

Page 177

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Chapter 6 Interface API | PCI-DMC-A01 / PCI-DMC-B01

Revised March, 2012

6-5

6.7 _DMC_01_check_nodeno

FORMAT

I16 PASCAL _DMC_01_check_nodeno(U16 CardNo, U16 NodeID,U16 SlotID,U16* exist)


Purpose

Checks to see if the node already exists.


Parameters

Name

Data Type

Unit

Description

CardNo U16

Number

Unit CardNo is between 0~15

NodeID

U16

Number Unit Node ID

SlotID

U16

Number Unit Slot ID

exist

U16*

Selection

0: Node ID does not exist
1: Node ID exists


Example

U16 CardNo=0;
U16 NodeID =1;
U16 SlotID =0; //If Slot ID is set to 0, then the Slave is a servo drive
U16 exist =0;
I16 status= _DMC_01_check_nodeno (CardNo, NodeID, SlotID, &exist);

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