Description Of Data Array - Delta ASDA-M Series User Manual

ASDA-M
Code Name of Variables
／Attribute
123 The returned
(7Bh) value when
monitoring via
panel

7.2.2 Description of Data Array

Many functions of motion control are added in ADSA-M, e.g. CAPTURE, COMPARE
and E-Cam, and those are the data that needs to be saved in large amount memory
space, therefore, the servo drive reserves a continuous internal space to satisfy the
need. The main feature of the data array is as the followings:
Usage
Size of Data Array
Data Retained
Accessing Window
Revision December, 2014
The returned value when monitoring via panel
Feature Introduction of Data Array

Save the captured data of CAPTURE

Save the compared value of COMPARE

Save the contour table of E-Cam
Note: The system does not partition off the data array into the
individual space of CAP, CMP and ECAM. The user could
program it according to the demand. Therefore, the space
might be overlapped. Please pay close attention to it when
using.

32-bit integer x 1500 (refer to P5-10)

Each data has its corresponding address. Specify the
address is a must when reading or writing the data.

The 1500 data is from 0 to 1499.

Manually set up the saving (P2-08 = 30, 35) is a must and
the data should be saved in EEPROM of the servo drive.

Save the data when it is Servo Off.

The data will be loaded into data array automatically when it
is Servo On.

Should be access via parameter P5-10 ~ P5-13.
Chapter 7 Motion Control
Descriptions
7-9