
TWIDOSOFT VERSION 3.5 RELEASE NOTIFICATION

This document contains the following sections:

1. OVERVIEW
2. RECOMMENDED SYSTEM REQUIREMENTS
3. NEW FEATURES
4. LATE NOTICES 
5. TWIDO CONTROLLERS OPERATING SYSTEM INFORMATION
6. TWIDOSOFT's FUNCTIONAL LEVELS INFORMATIONS

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1. OVERVIEW

Please read this information before working with Twido 
products.
For general features, please refer to the online help delivered
on the TwidoSoft CD and installed with the control software.

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2. RECOMMENDED SYSTEM REQUIREMENTS

A] Software
- PC-compatible computer with a 300 MHz Pentium processor,
- Windows 98 Second Edition, Windows 2000 or Windows XP,
- Microsoft Internet Explorer 5.0 or 4.0 with HTML Help 
     Installation and Update Package (Hhupd.exe) 1.32,
- TCP/IP protocol installed, 
- In case of a firewall is installed on the PC-compatible
  computer, you must let free the local addresses on the ports
  between 27700 and 27709,
- 128 MB of RAM,
- 40 MB of hard drive space.

Twidosoft doesn't work on Windows emulators.

B] Connection to Twido controllers
- RS232 with a DB9 connector,
- USB port, if the PC-compatible computer is under Windows 2000
  or Windows XP, and then the TSX PCX 3030 cable,
- BlueTooth connection through the VW3A8114 dongle on the Twido
  controller, and through the BlueTooth key on the PC if it isn't
  BlueTooth inside.
- Ethernet using the port 3 of the new Twido controller 
  TWDLCAE40DRF, or using the Ethernet enabler TwidoPort ref
  499TWD01100.
- Modem: It's possible to use a modem connected to the 
  PC-compatible computer. You must install the modem under the
  Windows operating system, and then select the modem by
  the sequence: 
  "File" menu, and then "preferences" of Twidosoft.

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3. NEW FEATURES

The V3.5 version of Twidosoft allows new features like:
- The analogic module TWDAMM6HT is available in the expansion configurator.
- Macro Drive CANopen are available for ATV71 drive controller.


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4. LATE NOTICES

DOCUMENTATION
The documentation files are available in the "DOC" directory
at the root of the Twidosoft CD.
Software reference guide    : TwdoSOFT.pdf, TwdoSW.pdf
Hardware reference guide    : TwdoHW.pdf
Assistant executive loader  : Twel.pdf
Modem communication         : TWIDO_S1013_vA_modem.pdf

RUNNING MULTIPLE INSTANCES OF TWIDOSOFT ON THE SAME PC
TwidoSoft is not designed to run multiple instances of the
software on a single PC.

ON LINE HELP INDEX PREPARATION
When you use the on line help index, if a message appears to 
indicate the index creation each time, and your PC-compatible
computer operation system is Windows XP, then check the 
directory ..\Twidosoft\bin, in order to verify if you have 
writing rights in this directory.

LADDER EDITOR
If you use the function keys (F2 to F12, or icon selection) to
select the object you want to insert in a rung, this key will
be active for only one insertion. To make multiple insertions, 
use the association with the Ctrl key, then the effect of the
function key (or icon selection) will be kept.

HOW TO USE ASCII STRING IN A PROGRAM
To assign an ASCII string to internal memory words, proceed as
below :
 [%MW0 := "BO"]
 [%MW1 := "NJ"]
 [%MW2 := "OU"]
 [%MW3 := "R "]

CHANGE BASE CONTROLLER TYPE FIRST
Validation and analysis are made with respect to the controller
type. It is recommended that you start your application
development by selecting the target Controller type first. In
this way, your system configuration will only consider the
appropriate functions and maximum limitations.

MODEM MANAGEMENT BY THE CONTROLLER
When a modem is configured on a communication port inside the
application, the Twido controller sends an initialization 
string (HAYES protocol) to the modem at power up.


AS-INTERFACE MODULE MANAGEMENT (TWD NOI 10M3)
Twidosoft offers two screens for the AS-Interface master 
module management. A configuration screen and a debug screen.
The debug screen shows in connected mode, at the bottom, red
information to indicate a non active state, but not an error,
as defined in the IEC standard IEC 62026-2 (2000-07).

AS-Interface SAFETY PRODUCTS IMPLEMENTATION:
- The A2SI integrated circuit version of the AS-Interface 
  safety slaves must be higher or equal to V3-7 (Rev C) . 
  All the Schneider AS-Interface safety slaves ASISSLxx 
  implement the V3-7 (Rv C) version since week 22 of 
  year 2003.
- For the ASISSLC1/ASISSLC2 products, the cable length 
  connected to the M12 has to be stricly less than 3meters 
  (ex: 2m).
- Take into account the Schneider EMC manual recommendations, 
  especially:
   . the AS-Interface cable and inout/output cables must be 
     far enough from the power cables.
   . connect the earth to the Gnd AS-Interface power supply 
     plug ( connector called Gnd or Shd near the ASI+/ASI-), 
     connect the AS-Interface master Gnd and the AS-Interface 
     safety monitor PE.

CLEARING CONTROLLER MEMORY
There may come a time when you want to initialize the 
controller memory to the original factory settings. This can be
accomplished in one of two ways. 
First, you can use TwidoSoft and select "Erase" from the 
"Controller" main menu. From the Erase dialog, select "Erase 
all". 
The second method is to use the operator display (TWD XCP ODC 
or ODM). Simply depress and hold any of the keys and power
cycle the unit. When power is restored release the key and you
will note that the controller is in NCF (non-configured mode). 

REAL TIME CLOCK UPDATE
The RTC update using the system bits and words must be done
using the following sequence:
	- Set to 1 the %S50 (disables the date and time
          update by the operating system),
	- Update system words %WS50 to %SW53 (year, month,
          day, hour, ...),
	- Update the system word %SW60 with the correction
          factor written on the RTC accessory (TWD XCP RTC),
	- Set to 0 the %S50.

PROGRAM ANALYSIS  
Missing point from Program analysis:
-  Do not leave empty lines between a subroutine (%SR1:), 
   label (%L1:), or grafcet definition (=*= 1) and the initial
   instruction of that section.

USER MANUAL CORRECTION
The instruction "LDN %SW8x:X4" allows to know if the CAN_CMD
instruction is correctly executed before sending another command.


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5. TWIDO CONTROLLERS OPERATING SYSTEM INFORMATION

- This CD contains the files of TWIDO controllers operating 
systems for version v1.12 to v3.4

- These operating systems can be transferred by means of the OS 
loader, available via the "Tools" menu of TWIDOSOFT.

- In order to obtain the latest product functions it is 
recommended to transfer the most recent compatible version.

The compatibility table below shows the different OS software
versions associated with the technology bases of controllers:

TABLE:

Technology Base		OS Software Versions

Compact:
TWDLCAA10DRF		sV1.12, sV2.01, sV2.6, sV3.0, sV3.2, sv3.4,
TWDLCAA16DRF 		sV1.12, sV2.01, sV2.6, sV3.0, sV3.2, sv3.4,
TWDLCAA24DRF 		sV1.12, sV2.01, sV2.6, sV3.0, sV3.2, sv3.4,
Modular:
TWDLMDA20DUK 		sV1.12, sV2.01, sV2.6, sV3.0, sV3.2, sv3.4,
TWDLMDA20DTK 		sV1.12, sV2.01, sV2.6, sV3.0, sV3.2, sv3.4,
TWDLMDA20DRT 		sV1.12, sV2.01, sV2.6, sV3.0, sV3.2, sv3.4,
TWDLMDA40DUK 		sV1.12, sV2.01, sV2.6, sV3.0, sV3.2, sv3.4,
TWDLMDA40DTK 		sV1.12, sV2.01, sV2.6, sV3.0, sV3.2, sv3.4,
TWDLCAA40DRF		                       sV3.0, sV3.2, sv3.4,
TWDLCAE40DRF		                       sV3.0, sV3.2, sv3.4,

OS file example:

 The binary file name of the TWDLCAA16DRF SV1.12 controller 
 will be: TWIDO16_V0112.TFW;
 The binary file name of the TWDLMDA40DUK (or TK) SV1.12 
 controller will be: TWIDO40_V0112.TFW.

The OS loader allows to choose the (TWIDO) target controller
binary file as well as the requested software version.

Compatibility is always given in incremental order of the OS
index.

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6. TWIDOSOFT's FUNCTIONAL LEVELS INFORMATIONS

All the versions of TwidoSoft are compatible with all OS versions.
The functional level synchronise the functionalities available on 
PLC’s OS version and TwidoSoft version.

If you use the automatic level “the very lowest”, 
you define the minimum configuration that matches your needs.

If you use the automatic level “the very highest”, 
you get the most of your controller possibilities.

Choosing Manual allows you to select between different levels, 
when you know precisely what you want :
If you use a level 1.0, you can work with any controller OS version.
If you use a level 2.0, you need a controller OS version >= 2.0
If you use a level 2.5, you need a controller OS version >= 2.5
If you use a level 3.0, you need a controller OS version >= 3.0
If you use a level 3.2, you need a controller OS version >= 3.2
If you use a level 3.5, you need a controller OS version >= 3.4

Remark : if you want to use a controller OS version N.i, you must
Use a functional level <= N.i !


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