How to configure the PCD3.W800 and A810 on an RIO Module PCD3.T760?
FAQ #100570
When using the modules PCD3.W800 and A810 on T760, it is necessary to know the address mapping which may be different that when they are used on a PCD3.Mxxx processor or on a LIO module (PCD3.Cxxx)!
In PG5 when the SIO or DP file is build, network variables are created in a new tag of the symbols editor. Those network variables (flags and registers) are at disposal in the different editors.
Attached the example done with PG5 1.4 110 contains a SIO file and a Fupla file!
PCD3.A810 on RIO module PCD3.T76
When using PCD3.W800 on a PCD3.T760 the (inputs) addresses are swapped compare to when used on a PCD3.Mxxx or Cxx
Data read: the bits 0..3 are: Switch: Output 0..3 (0=Auto, 1=Man)
Data read: the bits 8..11 are: Status Output 0..3
Data write: Output 0..3
Address + BA | Data read (inputs) | Data write (outputs) |
0 | Switch: Output 0 (0=auto;1=man) | Output 0 |
1 | Switch: Output 1 (0=auto;1=man) | Output 1 |
2 | Switch: Output 2 (0=auto;1=man) | Output 2 |
3 | Switch: Output 3 (0=auto;1=man) | Output 3 |
4 | ||
5 | ||
6 | ||
7 | ||
8 | State: Output 0 | |
9 | State: Output 1 | |
10 | State: Output 2 | |
11 | State: Output 3 | |
12 | ||
13 | ||
14 | ||
15 |
PCD3.W800 on RIO module PCD3.T760
The following addresses are at disposal:
· 3 bits (flags) are used (0,4,8) to read the state of the Man/Auto switch
· 4 registers (0..3) to write the analog output value
.
Address + BA | Data read (Inputs) | Data write AO (Registers) |
0 | Switch : Output 0 (0=Auto, 1=Man) | Analog Output 0 |
1 | Analog Output 1 | |
2 | Analog Output 2 | |
3 | Analog Output 3 | |
4 | Switch : Output 1 (0=Auto, 1=Man) | |
5 | ||
6 | ||
7 | ||
8 | Switch : Output 2 (0=Auto, 1=Man) | |
9 | ||
10 | ||
11 | ||
12 | ||
13 | ||
14 | ||
15 |
Categories
PCD3 / Axxx
PCD3 / Txxx
PCD3 / Wxxx
PCD3 / T760
Last update: 30.05.2015 00:35
First release: 28.06.2006 13:20
Views: 7539
