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

Page 241

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Chapter 15 Motion Status API | PCI-DMC-A01 / PCI-DMC-B01

Revised March, 2012

15-3

15.2 _DMC_01_motion_status

FORMAT

I16 PASCAL _DMC_01_motion_status (U16 CardNo, U16 NodeID, U16 SlotID,
U32* MC_status)


Purpose

Returns current motion status of the Master Card.


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

MoSt

U32*

Selection

Motion status (bit0~bit15)

Byte

Tag

Description

0 ~ 3

Mode0 ~ Mode3

Enable selection

mode

4

DI3

DI3 (SLD) status

map

5

WR

Alarm message

6

DR

Data error

message

7

TG

Trigger mode bit

8

PWRON

Motor excitation

enable bit

9

DriverErr

Servo error bit

10

Target

Target reached bit

11

N/A

Reserved, default

value is 0

12

MDS0

Mode specific

13

MDS1

Mode specific

14

PEL

Positive limit bit

15

MEL

Negative limit bit

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