HBM DMP41 Manuale utente
Interface description and command set
English
DMP41
Digital precicion measuring device
Hottinger Baldwin Messtechnik GmbH
Im Tiefen See 45
D-64293 Darmstadt
Tel. +49 6151 803-0
Fax +49 6151 803-9100
www.hbm.com
Mat.: 7-0102.0003
DVS: A03474_04_E00_00 HBM: public
03.2020
EHottinger Baldwin Messtechnik GmbH.
Subject to modifications.
All product descriptions are for general information only.
They are not to be understood as a guarantee of quality or
durability.
Table of Contents
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Table of Contents
1 Documentation overview 5...............................................................
1.1 How to work with this manual 5........................................................
1.1.1 Operation with PC 6..........................................................
1.1.2 Chapter and appendix overview 7...............................................
2 Interface comparison 9..................................................................
3 Communication with the DMP 11..........................................................
3.1 Ethernet interface 11..................................................................
3.1.1 Ports and addresses used 13...................................................
3.1.2 Setting the Ethernet interface 13.................................................
3.2 USB HOST interface 15...............................................................
3.3 RS‐232 interface 15...................................................................
3.3.1 Activation of the RS‐232 interface 16.............................................
3.3.2 Setting the interface 17.........................................................
4 Program creation 19......................................................................
4.1 Communication via the Ethernet interface / Test program 19................................
5 Command set of the HBM interpreter 23...................................................
5.1 Important agreements 23..............................................................
5.1.1 Command structure 24.........................................................
5.1.2 Command structure 25.........................................................
5.1.3 Data output structure 26........................................................
5.1.4 Individual command descriptions 27..............................................
5.1.5 Administrator rights 28.........................................................
5.2 Communication 30....................................................................
5.2.1 Addressing 30.................................................................
5.2.2 Computer-DMP41 communication 33.............................................
5.2.3 Error control, status register 37..................................................
Table of Contents
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5.2.4 Identification 38...............................................................
5.3 Amplifier settings 39...................................................................
5.3.1 Amplifier input 39..............................................................
5.3.2 Filter setting 42................................................................
5.3.3 Measuring range 45............................................................
5.3.4 Taring 49.....................................................................
5.3.5 Transfer of amplifier settings and comments 52....................................
5.4 Amplifier functions 56..................................................................
5.4.1 Output format, measured value output 56.........................................
5.4.2 Display functions 66...........................................................
5.5 Multi‐Client 72........................................................................
5.6 Other 75.............................................................................
Glossary 81....................................................................................
Functional command overview 83................................................................
Index 87........................................................................................
Documentation overview
How to work with this manual
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1 Documentation overview
The complete production documentation of the precision measuring devices
DMP41 (DMP41-T2; DMP41-T6) comprises the following publications:
SThe operating manual 'Digital precision measuring device DMP41-T2,
DMP41-T6' (A3463)
explains the manual operation of the device
SThe operating manual 'Digital precision measuring device DMP41
Interface description and command set (A3462) explains programming
and measurement via terminal or computer, including all HBM interpreter
commands
Important
You are currently reading the ’Interface description and command set’
operating manual.
For operation as a ’stand-alone device’, please use the general operating
manual ’Digital precision measuring device DMP41−T2, DMP41−T6’
(A3470)
1.1 How to work with this manual
Before putting the device into operation please note the following
information:
Important
Please comply with the safety instructions in the operating manual Digital
precision measuring device DMP41 (document number A3470).
This manual - Operation with computer or terminal - is intended to help you
operate the DMP device via a computer as rapidly as possible. It is both
suitable for beginners without PC experience and for experts with computer
experience.
Documentation overview
How to work with this manual
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Various guides are available to help you:
SThe table of contents at the beginning of the manual provide an initial
overview.
SThe header shows you which chapter or sub‐chapter you are currently
reading.
SExample:
SThe footer displays the name of the manual (Operating with computer or
terminal, Operating manual, etc.)
SThe page numbers are coupled with capital letters according to the
chapter designations. Each chapter starts with Page 1.
SIf you are looking for individual commands, it is best to refer to the
command overview in Appendix IV or Appendix V.
SThe keyword index contains an index register to help you orientate
yourself rapidly in the manual.
1.1.1 Operation with PC
This manual explains the operation of your HBM device with a computer.
SYou can implement all device settings by sending an appropriate
command sequence from the computer. Automation of repetitive
measurement sequences is possible with a computer and the
corresponding programs.
In order to match up the signals output from or required by the various
devices (computer, plotter, printer, measuring device, etc.), the devices
must be connected together via interfaces.
Interfaces are standardized so that devices from various manufacturers can
be used.
The DMP device can be operated via the following standardized interfaces:
SEthernet interface
SUSB port for RS232
Administrator rights are required for all measurement‐relevant settings
(see also Page 28)
Documentation overview
How to work with this manual
DMP41 A03474_04_E00_00 HBM: public 7
Administrator rights belong to:
SThe person who entered the password
SThe person working directly (stand‐alone) on the DMP41 (default)
1.1.2 Chapter and appendix overview
Chapter A
Introduction
General information for using this manual. A documentation overview shows
you which documents are part of the DMP device.
Chapter B
Comparison of the Ethernet, RS‐232‐C
This shows which interfaces are included in the DMP device and what their
primary differences are.
Chapter C
Communication with the DMP device
This shows you how to activate the various interfaces and how to connect
the DMP device to your computer.
Chapter D
Program creation
This contains routines for programming interfaces to create your own
programs.
Chapter E
Command set of the HBM interpreter
Important agreements about command syntax, command structure and the
command notation are listed at the start of this chapter. The complete
command set of the HBM interpreter completes the chapter.
Appendix I
Glossary
The glossary describes the main technical terms used in this manual in
dictionary format.
Appendix II
Alphabetic command overview
Command overview sorted alphabetically for rapid orientation.
Documentation overview
How to work with this manual
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Appendix hang III
Functional command overview
You can also search for commands sorted by function.
Appendix IV
Keyword index
Interface comparison
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2 Interface comparison
The DMP41 has four different interfaces:
SEthernet
SUSB Host
SRS232 (external adapter on USB Host)
The device can be operated simultaneously via all interfaces, but can only
be parameterized over one connection at the same time.
The HBM Interpreter “translates" the command and corresponding
character string received from an interface into a code understood by the
DMP41.
You can call up the Interpreter via the above‐mentioned interfaces.
All HBM Interpreter commands are shown in Chapter
“5Command set of the HBM interpreter".
This chapter is to help you determine which interface to use. How the
interfaces function can be found in the corresponding Chapter.
Interface Connection
options
Cable Distance max. Transmission
speed
Comments
Ethernet Direct to PC,
network
Ethernet
(Cat-5 or higher) 100 m 10/100 Mbit/s Dependent on
PC
USB HOST Keyboard, stick,
RS232 adapter USB 2.0 5 m 60 Mbyte/s
RS232 External adapter
on USB Host
3-wire cable for
transmission in
both directions
20 m 115200 baud Just one adapter
per device
Interface comparison
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Altri manuali per DMP41
1
Indice
Altri manuali HBM Strumento di misura
