Jäger ADwin-Pro Operating and installation instructions

ADwin-Pro
System and hardware description
ADwin-Pro hardware, manual version 2.4, December 2004

ADwin-Pro hardware, manual version 2.4, December 2004
Jäger Computergesteuerte
Messtechnik GmbH
Rheinstraße 2-4
D-64653 Lorsch
Germany
For any questions, please don’t hesitate to contact us:
Hotline: [phone]
Fax: [phone]
E-Mail: [email protected]
Internet www.ADwin.de

ADwin-Pro hardware, manual version 2.4, December 2004 III
ADwin
Table of contents
Typographical Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IV
1 The ADwin-Pro system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
2 How to Install an ADwin-Pro System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
2.1 Order of the installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
2.2 Further Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
3 Enclosures for the ADwin-Pro System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
3.1 ADwin-Pro. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
3.2 ADwin-Pro-light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
3.3 ADwin-Pro-mini . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
4 ADwin-Pro Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
4.1 Setting the module’s addresses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
4.2 Processor modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
4.3 Analog Input Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
4.4 Analog Output Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49
4.5 Analog Input and Output Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61
4.6 Digital-I/O- and Counter Modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65
4.7 Signal Conditioning and Additional Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125
5 Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .160
5.1 General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .160
5.2 Calculation basis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .161
5.3 Calibrating a module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .163
5.4 Calibration with ADbasic Programs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .165
5.5 Programs for calibration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .167
6 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .171
6.1 Cable Sets for ADwin-Pro Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .171
6.2 Adapter sets. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .171
6.3 Ordering the LEMO connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .171
Annex . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
A-1 Table of Figures. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
A-2 Alphabetic List of Modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-8

Typographical Conventions ADwin
IV ADwin-Pro hardware, manual version 2.4, December 2004
Typographical Conventions
"Warning" stands for information, which indicate damages of hardware or soft-
ware, test setup or injury to persons caused by incorrect handling.
You find a "note" next to
– information, which have absolutely to be considered in order to guaran-
tee an operation without any errors
– advice for efficient operation
"Information" refers to further information in this documentation or to other
sources such as manuals, data sheets, literature, etc.
<C:\ADwin\ …> File names and paths are placed in parentheses and characterized in the font
Courier New.
Program text Program instructions and user inputs are characterized by the font Courier
New.
Var_1 Source code elements such as INSTRUCTIONS, variables, comment and
other text are characterized by the font Courier New and are printed in
color (see also the editor of the ADbasic development environment).
Bits in data (here: 16 bit) are referred to as follows:
BitNo. 151413…0100
Bit value 215 214 213 …21=2 20=1
Synonym MSB - - - - LSB

ADwin-Pro hardware, manual version 2.4, December 2004 1
The ADwin-Pro system
ADwin
1TheADwin-Pro system
The ADwin-Pro system is an external processing system with modular expan-
sion options. Depending on applications, the different enclosures can be
equipped with ADwin-Pro modules.
When the ADwin-Pro system was developed great attention was paid to the
electromagnetic compatibility. The ADwin-Pro system and all available input
and output modules have the CE sign and can therefore be configured differ-
ently later if necessary.
Applicable modulesEach ADwin-Pro system needs a processor module. It communicates via USB
or Ethernet with the PC or notebook; previous versions used a serial link con-
nection.
In order to meet the various requirements for measurement and control tasks
the system can be equipped with the following modules:
– analog input modules and analog output modules
– digital input modules and digital output modules
– counters
– filters
– isolation amplifiers
– amplifiers for thermocouples and PT100 resistors
– serial communication interfaces (CAN, RSxxx, Fieldbus)
– storage / read module for PCMCIA storage media
Revision IdentifierSince middle of 2002 all modules have a revision identifier written on the mod-
ule front, e.g. REVA2, REV B3, REV C3. Earlier delivered modules have no
identifier; they are to be considered as revision "REVA".
Different revision characters mean different module properties and are
described separately.
The revision identifier is followed by a minor counting number, which is mainly
usedforinternalpurposesof JaegerComputergesteuerteMesstechnik GmbH.

How to Install an ADwin-Pro System ADwin
2ADwin-Pro hardware, manual version 2.4, December 2004
2 How to Install an ADwin-Pro System
2.1 Order of the installation
Please keep absolutely the order of the individual installation steps:
1. Installation of the ADwin programs from the ADwin-CDROM
2. Installation of the interface drivers
3. Initialization of the hardware
4. First steps in ADbasic
5. Programming with the ADbasic Tutorial
2.2 Further Documentation
The installation of the ADwin programs and the ADwin drivers from the
CDROM is described more detailed in the manual about interface installation
of ADwin systems: ADwin Driver Installation.
The instructions for the real-time development tool ADbasic are described in
the manual ADbasic as well as in the online help. The instructions for access-
ing an ADwin-Pro system with ADbasic are provided in special include files,
which you have to include in your ADbasic program.
For this, read the manual: ADwin-Pro System Specifications - Programming in
ADbasic.

ADwin-Pro hardware, manual version 2.4, December 2004 3
Enclosures for the ADwin-Pro System
ADwin
3 Enclosures for the ADwin-Pro System
The different sizes for the enclosures depend on the number of slots and the
kind of power supply:
For the slot area (including power supply slot) the following dimensions apply:
The slots have a width of 5 HP = 1 inch.
Enclosure Number of
Slots Power supply
ADwin-Pro 16 100V…240V AC
ADwin-Pro-DC 16 10V…35V DC
ADwin-Pro-BM 15 100V…240V AC
ADwin-Pro-light 7100V…240V AC
ADwin-Pro-mini 55V DC
ADwin-Pro-mini-2 510V…18V DC
ADwin-Pro-mini-3 520V…36V DC
1 HP = 1/5 inch = 5.08mm 1 U = 5/3 inch = 42.3mm

ADwin-Pro ADwin
4ADwin-Pro hardware, manual version 2.4, December 2004
3.1 ADwin-Pro
Pro with 16 slots The standard enclosure for the ADwin-Pro systems. The backplane of the
enclosure connects the processor module with the ADwin-Pro modules.
Fig. 1 – Enclosure ADwin-Pro
The system fuse is located in a slot in the power supply unit above the socket
for the power supply cable (rear of the enclosure).
At the rear of the enclosure, above the power supply connector you will find a
label with the revision number:
Number of Slots 16
Main dimensions (l x w x h)
Slot area (w x h) 336mm × 447.5mm × 146mm 84 HP × 3 U
Power supply unit min. 70W, 100V…240VAC at 50/60Hz
switching power supply
Fuse 5A, delayed-action fuse
Fig. 2 – Enclosure ADwin-Pro: Specification
Revision Release Previous versions
A 1997 First version with linear power supply.
B1 Sep. 1999 Prototype (internal use only, not delivered to cus-
tomers)
B2 Jun. 2003 Internal structure modified, function unchanged.
B3 Jun. 2004 New power supply (switching power supply) with
automatical voltage adaptation.
74 5 61 2 3 8 1512 13 14910 11 16
POWER
ON
ADwin-Pro
GND

ADwin-Pro hardware, manual version 2.4, December 2004 5
ADwin-Pro-DC
ADwin
3.2 ADwin-Pro-DC
Pro-DC
with 16 slots
The ADwin-Pro-DC enclosure is similar to the standard enclosure ADwin-Pro,
but is equipped with a DC power supply.
If a current-limited power supply unit is used, it should be able to supply a mul-
tiple of the idle current during power-up to maintain proper performance of the
system.
Fig. 3 – Enclosure ADwin-Pro-DC:
Detailed view of the pin assignment
At the rear of the enclosure, above the power supply connector you will find a
label with the revision number:
Number of Slots 16
Main dimensions (l x w x h)
Slot area (w x h) 336mm × 447.5mm × 146mm 84 HP × 3 U
Power supply unit min. 80W, DC-DC converter 10V…35V
Fig. 4 – Enclosure ADwin-Pro-DC: Specification
Revision Release Änderung zur Vorgänger-Version
A 1997 First version with linear power supply.
B1 Sep. 1999 Prototype
(internal use only, not delivered to customers)
B2 Jun. 2003 Internal structure modified, function unchanged.
B3 Nov. 2003 Various improvements
3
4
2
1
V
CC
V
CC
GND
GND
PE

ADwin-Pro-BM ADwin
6ADwin-Pro hardware, manual version 2.4, December 2004
3.3 ADwin-Pro-BM
Pro "backmounted" with
15 slots
Fig. 5 – Enclosure of ADwin-Pro-BM (rear panel)
In the version "backmounted" of the standard enclosure, the modules are
plugged-in at the rear of the enclosure.
The revisions are similar to those of the ADwin-Pro enclosure.
The system fuse is located in a slot in the power supply unit above the socket
for the power supply cable (rear of the enclosure).
At the rear of the enclosure, above the power supply connector you will find a
label with the revision number:
Number of Slots 16
Main dimensions (l x w x h)
Slot area (w x h) 336mm × 447.5mm × 146mm 84 HP × 3 U
Power supply unit min. 70W, 100V…240VAC at 50/60Hz
switching power supply
Fuse 5A, delayed-action fuse
Fig. 6 – Enclosure of the ADwin-Pro-BM: Specification
Revision Release Previous versions
A 1997 First version with linear power supply.
B1 Sep. 1999 Prototype
(internal use only, not delivered to customers)
B2 Jun. 2003 Internal structure modified, function unchanged.
B3 Nov. 2003 New power supply (switching power supply) with
automatical voltage adaptation.
63 4 51 2 7 1411 12 138 9 10 15
POWER
ON
230V
115 / 230 VAC
GND

ADwin-Pro hardware, manual version 2.4, December 2004 7
ADwin-Pro-light
ADwin
3.4 ADwin-Pro-light
Pro-light with 7 slots
Fig. 7 – Enclosure ADwin-Pro-light
The ADwin-Pro-light enclosure. The backplane of the enclosure connects the
processor module with the ADwin-Pro modules.
At the rear of the enclosure, above the power supply connector you will find a
label with the revision number:
Number of Slots 7
Main dimensions (l x w x h)
Slot area (w x h) 336mm×234mm×146mm 42 HP × 3 U
Power supply unit min. 40W, 100…240VAC at 50/60Hz
switching power supply
Fuse 2A, delayed-action fuse
Fig. 8 – Enclosure ADwin-Pro-light: Specification
Revision Release Previous versions
A1 1997 First version with linear power supply.
A2 Jun. 2004 New power supply (switching power supply) with automatical voltage adaptation.
Internal structure modified.
A3 Aug. 2004 Various improvements
7456123
POWER
ON
ADwin-Pro
GND

ADwin-Pro-mini ADwin
8ADwin-Pro hardware, manual version 2.4, December 2004
3.5 ADwin-Pro-mini
Pro-mini with 5 slots
Fig. 9 – Enclosure ADwin-Pro-mini
The ADwin-Pro-light enclosure is available in 3 versions, each of which works
withadifferentpowersupplyvoltage. Inanycase anexternalpowersupplyunit
is required.
The required power of the external power supply unit depends on the type and
number of the used modules; we recommend a power of at least 20W.
The connector for the external power supply unit as well as a 4A fuse can be
found at the rear of the ADwin-Pro-mini enclosure (see fig. 11).
Fig. 11 – Enclosure ADwin-Pro-mini:
Rear and detail of the pin assignment
At the rear of the enclosure you will find a label with the revision number:
Number of Slots 5
Main dimensions (l x w x h)
Slot area (w x h) 253mm × 147.3mm × 146mm 20 HP × 3 U
Fuse 4A, delayed-action fuse
External power supply unit external power supply unit required
mini 5VDC,4A
mini-2 10V…18V DC
mini-3 20V…36V DC
Fig. 10 – Enclosure ADwin-Pro-mini Specification
Revision Release Previous versions
A 1998 First version
41 2 3 5
1 2 3
1 2 3
JÄGER MESSTECHNIK GmbH LORSCH
FUSE POWER
5 VDCT 4A
1 2 3
1 2 3
V
CC
GND PE

ADwin-Pro hardware, manual version 2.4, December 2004 9
ADwin-Pro Modules
ADwin
4ADwin-Pro Modules
An ADwin-Pro module needs one slot (5 HP) in an ADwin-Pro system, some
modules need 2 slots.
All technical data of the module refer to a device which is powered-up.
4.1 Setting the module’s addresses
The ADwin-Pro modules are divided into 5 groups according to their function:
Each ADwin-Pro module has its own on-board block of DIP-switches for
address-selection right to the bottom (except the processor modules). The
address is selectable between 1 and 255 (see fig. 12). Each module of the
same group needs to have a different address.
ARSxxxmodule with4serialinterfaces uses2 addresses(group EXT):theset
address and the following address.
A fieldbus module uses 32 addresses (group EXT); the address allocation is
shown in fig. 13.
– CPU processor modules
– ADC analog input modules
– DAC analog output modules
– DIO digital input/output modules, relays and counter modules
– EXT add-on modules (thermocouples, 5B (MB) carrier boards, serial
communication interfaces)
Module no. Settings of DIP switches
1 2 3 4 5 6 7 8
110000000
201000000
311000000
400100000
510100000
601100000
711100000
800010000
……
254 0 1 1 1 1 1 1 1
255 1 1 1 1 1 1 1 1
Fig. 12 – Address settings of the ADwin-Pro modules with DIP switches
ON
12345678
A0 A1 A2 A3A4 A5 A6 A7
ON
12345678
DIP-switch block

Setting the module’s addresses ADwin
10 ADwin-Pro hardware, manual version 2.4, December 2004
Set module
address Addit. allocated addresses Settings of DIP switches
1 2 3 4 5 6 7 8
1 160…191 10000000
2 192…233 01000000
3 224…255 11000000
4 128…159 00100000
Fig. 13 – Adressierung mit DIP-Schaltern: Feldbus-Module

ADwin-Pro hardware, manual version 2.4, December 2004 11
Processor modules
ADwin
4.2 Processor modules
For each ADwin-Pro system a processor module is required. This processor
module does all the communication with the PC or laptop and all other
ADwin-Pro modules. Furthermore it runs the user defined processes. The
data connection to the PC is established via USB or Ethernet.
The processor module provides the memory for data and programs, divided
into a fast internal memory (SRAM) and an external memory (DRAM).
Overview CPU modulesAccording to the requested computing power (clock rate) several processor
modules are available:
The external trigger input (EVENT) enables to recognize an external signal as
trigger for an event. With this input processes are triggered by an external sig-
nal and can be processed immediately and completely (see ADbasic manual,
chapter: Structure of the ADbasic program).
The event signal has to be present for 50ns to be recognized (specified value
for CPU-T9 in basic version; 25ns are typical).
Module Pro-CPU-T9 Pro-CPU-T9-
ENET / -USB Pro-CPU-T10- ENET
Processor ADSP 21062 ADSP 21062 ADSP 21162
Clock rate 40MHz 40MHz 80MHz
Data connection Link ENET, USB ENET, USB
Internal
memory 256kB opt. 512kB 256kB opt. 512kB 512kB
External
memory 4MB opt. 16/32MB 16MB opt. 64MB 128MB
Inputs Event In Event In
opt. Digin 0 Event In Digin 0
Fig. 14 – Overview Pro-CPU modules

Processor modules
Pro-CPU-T9 ADwin
12 ADwin-Pro hardware, manual version 2.4, December 2004
4.2.1 Pro-CPU-T9
Fig. 15 – Pro-CPU-T9: Block diagram
Fig. 16 – Pro-CPU-T9: Pin assignment
Fig. 17 – Pro-CPU-T9: Board and front panel
DATA
ADDRESS
ADwin-Pro bus
ext. Memory
SRAM
3 MB
DRAM
4/16/32/64 MB
EVENT IN
Link 0
Data
Address
SHARC ™
ADSP 21062
from Analog Devices with
2 MBit internal SRAM
/RESET
LINK OUT (-)
/ERROE
LINK IN (-)
GND
LINK OUT (+)
/ANALYSE
LINK IN (+)
nc
1
2
3
4
5
6
7
8
9
8921
721 721
721
LS09
ON
12
19DSPIF01
DC-DC-converter
LS19
706
FPGA
FPGA
FPGA
ADSP-21062
IMSC011
OCX
CPU-T9
ADwin-Pro
0LINK
EVENT IN

ADwin-Pro hardware, manual version 2.4, December 2004 13
Processor modules
Pro-CPU-T9-ENET / -USB
ADwin
4.2.2 Pro-CPU-T9-ENET / -USB
Fig. 18 – Pro-CPU-T9-ENET / -USB: Block diagram
Fig. 19 – Pro-CPU-T9-ENET: Board and front panel
Fig. 20 – Pro-CPU-T9-USB: Board and front panel
The module may havean additional input Digin 0(ordering option). The input
Digin 0is for use with TTL signals only.
Daten
Adressen
Daten
AdressenDSP-Link
ADwin-Pro-Bus
SHARC ™
ADSP 21062
von Analog Devices mit
2 MBit internem SRAM
ext. Speicher
SDRAM
16 / 64 MB
EVENT IN
LM3940IS
-3.3
ADM
706
74LS125A
OCX
24MHz OCX 40MHz
ICSI
IS42S16400-7
ICSI
IS42S16400-7
ADSP-21062
FPGA
24LC01B
74LVT1624574LVT16245
LM2937ES
-2.5
Xilinx
SPARTAN
XC2S50
74AC08 74AC08 74AC08
ADM
706
ADM
706
19ADSP03
17S50
ON DIP
12345678
19ARM12
CPU-T9
ETHERNET
STAT BUSY
ACT LNK
EVENT IN
ADwin-Pro
LM3940IS
-3.3
ADM
706
74LS125A
OCX
24MHz OCX 40MHz
AT17LV010
ICSI
IS42S16400-7
ICSI
IS42S16400-7
ICSI
IS42S16400-7
ICSI
IS42S16400-7
ADSP-21062
FPGA
Cypress
AN2135
USB-
Hub
24LC01B
74LVT1624574LVT16245
LM2937ES
-2.5
Xilinx
SPARTAN
XC2S50
74AC08 74AC08 74AC08
ADM
706
ADM
706
CPU-T9
USB
EVENT IN
ADwin-Pro

Processor modules
Pro-CPU-T10-ENET ADwin
14 ADwin-Pro hardware, manual version 2.4, December 2004
4.2.3 Pro-CPU-T10-ENET
Fig. 21 – Pro-CPU-T10-ENET: Block diagram
Fig. 22 – Pro-CPU-T10-ENET: Board and front panel
The input Digin 0is for use with TTL signals only.
DATA
ADDRESS
DATA
ADDRESSDSP-LINK
ADwin-Pro bus
SHARC ™
ADSP 21160
from Analog Devices with
4 MBit internal SRAM
ext. Memory
SDRAM
128 MB
EVENT IN
LM3940IS
-3.3
ADM
706
74LS125A
OCX
24MHz
OCX
40MHz
AT17LV010
ICSI
IS42S16400-7
ICSI
IS42S16400-7
ICSI
IS42S16400-7
ICSI
IS42S16400-7
FPGA
Cypress
AN2135
24LC01B
74LVT1624574LVT16245
LM2937ES
-2.5
Xilinx
SPARTAN
XC2S50
74AC08 74AC08 74AC08
ADM
706
ADM
706
ADSP-
21160
ANALOG
DEVICES
17S50
USB-
Hub
CPU-T10
ADwin-Pro
DIG IN 0
EVENT IN
ST BU
AC LI

ADwin-Pro hardware, manual version 2.4, December 2004 15
Processor modules
Pro-Boot
ADwin
4.2.4 Pro-Boot
With Pro-Boot you have a boot loader expansion which can
– boot an ADwin-Pro system
– load up to 10 processes
– start process 10 automatically (if present)
– save data
Pro-Boot is an ordering option for processor modules with Ethernet interface.
An upgrade is not possible.
HardwareThe bootloader unit (including Flash EEPROM) is placed on an additional
board:
– Pro-CPU-T9-ENET, Pro-CPU-T10-ENET
The bootloader is integrated on the Ethernet board.
The bootloader is programmed with the program ADethflash. (win-
dows start menu under Programs\ADwin). ADethflash contains on-
line notes for use.
– Pro-CPU-T9 (link interface)
The boot loader unit is placed on a separate board which is located be-
tween the SDRAM memory and the interface circuit board. The mod-
ule's width is 10HP and needs 2 slots in the Pro system.
Fig. 23 – Example: Module Pro-CPU-T9 with Pro-Boot
The help file ADBOOTLOAD.HLP shows how to program of the bootload-
er(seefolder<C:\ADwin\Tools\ADbootload\…>).Pleaseopen the
help file and continue according to the listed description.
SoftwareBy installation of the ADbasic and the ADwin drivers from the CDROM (ver-
sion3.0.22a6orhigher),all files/programsnecessaryforthe bootloaderoption
have already been copied to the hard disk.
If you use the boot loader, an application, which you have written with a pro-
gram for visualization of measurement data, must not reboot the ADwin sys-
tem.
8921
721 721
721
LS09
ON
12
19DSPIF01
DC-DC-converter
LS19
706
FPGA
FPGA
FPGA
ADSP-21062
IMSC011
OCX
CPU-T9 + ADboot
ADwin-Pro
0LINK
EVENT IN

Processor modules
The Watchdog ADwin
16 ADwin-Pro hardware, manual version 2.4, December 2004
4.2.5 The Watchdog
Youcanmonitor yourprocessormodulewithawatchdog(T9,T10).Thewatch-
dog generates a reset, when a signal, generated by a program code, does
unexpectedly not arrive (see also "ADwin-Pro System Specifications - Pro-
gramming in ADbasic"). This reset sets the digital and analog outputs to those
values, which correspond to the configuration after power-up, normally digital
0 or 0 Volt.
Please pay attention to the fact that the watchdog has to be reset every 1.6s,
since a longer time interval between two impulses will be interpreted as an
error.
Note in relation to the Pro-Flash-Boot:
The watchdog can also be used with the boot loader Pro-Flash-Boot, but does
not automatically load and start the software.
Test your programs always with the watchdog switched off. Activate it only
when your programs work appropriately!