Advantech PCI-1285 handleiding
Handleiding
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19 PCI-1285/1285E User Manual
Chapter 4 Common Motion API
4.2 Device Number
Device number is composed of 32 bits:
4
th
byte
Master/device type ID (refer to master device type ID table))
3
rd
& 2
nd
H byte:
Master/device board ID (or base address)
2
nd
L byte:
Master ring number, used by remote device, use 0 as default value for local
device
1
st
byte:
Slave board ID, used by remote device, use 0 as default value for local device.
Local Device Number
For example, one BoardID of PCI-1285E is 1, the device number (Hexadecimal) is:
So the device number is 0x27001000.
4.3 Naming Rules of API and Properties
The naming rule is based on three objects: Device Object, Axis Object and Group
Object. User will find many abbreviations in APIs. Table of abbreviations and their
meanings is as follow:
4th byte 3rd byte 2nd H byte 2nd L byte 1st byte
Master/device type ID Master/device board ID
(or BaseAddr)
Ring Slave Board ID
4th byte 3rd byte 2nd H byte 2nd L byte 1st byte
Master type ID Board ID (or BaseAddr) 0 0
27 001 0 0
Table 4.1: Abbreviations and Their Meanings
Abbreviations Full Name Comments
PPU Pulse Per Unit A virtual unit of motion
Dev Device
Ax Axis
Gp Group Multiple axes
Mas
Master Master Axis or Master Board of device based
on communicating mechanism
Daq Common name of AI/AO/DI/DO
Rel Relative
Abs Absolute
Cmd Command
Vel Velocity
Acc Accelerate
Dec Decelerate
Emg Emergency Emergency stop
Sd Slow down
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Productinformatie
| Merk | Advantech |
| Model | PCI-1285 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 31021 MB |
