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

Page 404

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Chapter 28 4-Channel Pulse Interface (Mode 1) Motion Control API | PCI-DMC-A01 / PCI-DMC-B01

28-26

Revised March, 2012

28.16 _DMC_01_rm_04pi_md1_get_mc_error_code

FORMAT

I16 PASCAL _DMC_01_rm_04pi_md1_get_mc_error_code (U16 CardNo, U16 NodeID,
U16 SlotID, U16 error_code)


Purpose

When the alarm code is 299, retrieves the motion control error message under RM04PI Mode 1.


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

error_code

U16*

Number Unit

Motion control error code


Example

U16 CardNo=0;
U16 NodeID =1;
U16 SlotID=0;
U16* error_code;
U32* alm_code;

/* Get Slave error message */
I16 status= _DMC_01_get_alm_code (CardNo, NodeID, SlotID, &alm_code);

/* Use this function when alm_code has a value of 299.

Get error code for current motion of RM04PI. */

I16 status= _DMC_01_rm_04pi_md1_get_mc_error_code (CardNo, NodeID, SlotID,
&error_code);
//Example: error_code of 127 means” Motion command buffer is full” (For a detailed

description of erro_code, please refer to PCI_DMC_01_Err.h)

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