IBR IMB-im2 User manual

M e t r o l o g y
Document No. : D2MF120 000
Edition : August 2008
Copyright : IBR
Messtechnik GmbH & Co. KG
INSTRUCTION MANUAL
IMBus
IBR Measuring Bus

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Instruction Manual IMBus
Contents
1. Introduction
1.1 General information ............................................................................................................. : 3
1.2 Features of IMBus ............................................................................................................... : 3
1.3 Overview over the IMBus module types .............................................................................. : 4
2. Mounting of IMBus modules
2.1 Mechanic connection of IMBus modules ............................................................................. : 5
2.2 Connection of IMB-Connection cable ( IMB-usb / IMB-232 ) ............................................... : 5
2.3 Connection of IMB-Connection module ( IMB-lan / IMB-wla / IMB-pb ) ............................... : 6
2.4 Mounting of bus terminator .................................................................................................. : 6
2.5 Mounting to DIN rail mount .................................................................................................. : 6
2.6 Connection of IMB-Extension cables ................................................................................... : 6
2.7 Connection of hand / foot switches ...................................................................................... : 7
2.8 Connection of gauges and sensors ..................................................................................... : 7
3. Power supply
3.1 IMB power supply modules ................................................................................................. : 8
3.2 Power consumption of IMBus measuring and interface modules ........................................ : 8
4. Connection of IMBus to a Computer or to a PLC
4.1 PC-Software for configuration and test of IMBus modules .................................................. : 9
4.2 Start-up of IMB-232 connection cables ............................................................................... : 11
4.3 Start-up of IMB-usb connection cables ................................................................................ : 12
4.4 Start-up of IMB-lan connection modules ............................................................................. : 14
4.5 Start-up of IMB-wla connection modules ............................................................................. : 16
4.6 Start-up of IMB-pb connection modules .............................................................................. : 18
5. Configuration of IMBus measuring and interface modules
5.1 IMB-im1/2/4/8 ...................................................................................................................... : 20
5.2 IMB-dm1/2/4 ........................................................................................................................ : 22
5.3 IMB-tc1/2/4 .......................................................................................................................... : 23
5.4 IMB-ae1 ............................................................................................................................... : 23
5.5 IMB-ai1/2/4/8 ....................................................................................................................... : 23
5.6 IMB-mi2/4/8 ......................................................................................................................... : 23
5.7 IMB-sm1/2/4 ........................................................................................................................ : 23
5.8 IMB-pm1 .............................................................................................................................. : 24
6. Wiring of IMBus switching modules
6.1 IMB-io4 ................................................................................................................................ : 24
6.2 IMB-ci8 ................................................................................................................................ : 25
6.3 IMB-co8 ............................................................................................................................... : 26
7. Technical data of IMBus modules ............................................................................................. : 27
8. Delivered items .......................................................................................................................... : 32
9. Available PC software ............................................................................................................... : 34
10. Declaration of conformity .......................................................................................................... : 36
11. Guarantee .................................................................................................................................... : 36

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Instruction Manual IMBus
1. Introduction
1.1 General information
The IBR Measuring Bus [ IMBus ] is a technology step in the metrology and interface technology.
Powerful connection modules for all sensors and gauges as well as a maximum of flexibility by the connec-
tion at current computer interfaces characterize the IMBus - Series.
The specially developed module case is very robust and can be mounted without tools. The modules can
be placed onto a table or can be clicked onto mounting rails. The electronics satisfies all demands from
practice regarding flexibility, speed and resolution at maximum measuring accuracy. The address setting
on IMBus occurs automatically ( Plug & Play ). The modular structure of 1 to 512 connections and the pos-
sibility to connect the modules via cables with a maximum length of 1200 m ( 4000 ft ) allow an universal
use.
A complete range of software for simple applications up to complex measuring applications with control
sequences completes the new IMBus series to an universal tool for measuring data collection, analysis
and displaying.
1.2 Features of IMBus
- Connections for all inductive probe types
- Connections for all incremental probe types, linear scales and rotary encoders
- Connections for all pneumatic gauge heads
- Connections for all analogue signals ( current, voltage, ... )
- Connections for all serial interfaces ( universal programmable transfer- und data format )
- Connections for all parallel interfaces ( BCD, Binary, ... )
- Galvanic separated outputs and inputs ( SPS - compatible )
- Flexible PC- and PLC connections by USB, RS232, Ethernet, Wireless LAN, Profibus

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Instruction Manual IMBus
1.3 Overview over the IMBus module types

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Instruction Manual IMBus
Screws to replace
2. Mounting of IMBus modules
2.1 Mechanic connection of IMBus modules
1.) Push the red leavers of the first module out and turn them up.
2.) Connect the modules together.
3.) Turn red levers down to lock the modules.
4.) Connect further modules by the same way.
2.2 Connection of IMB-Connection cable ( IMB-usb / IMB-232 )
1.) For fixing the IMB-Connection cable replace the two screws by pins
!!! The pins are part of the shipment of the IMB-Connection cable
2.) Secure the IMB-Connection cable on the pins by screwing :
On extended bus systems or on IMB-232 connection cables an IMB power supply module ( IMB-ps2,
IMB-dc1, IMB-acc ) is required. This power supply module must be connected between the IMB measur-
ing modules and the IMB-Connection cable :

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Instruction Manual IMBus
2.3 Connection of IMB-Connection module ( IMB-lan / IMB-wla / IMB-pb )
1.) Connect the IMB-Connection module ( IMB-lan, IMB-wla, IMB-pb ) to the IMBus measuring modules.
( see 2.1 )
2.) Connect the IMB-Power supply module ( IMB-ps2, IMB-dc1, IMB-acc ) to the IMB-Connection module.
( see 2.1 )
2.4 Mounting of bus terminator
The bus terminator as well as two additional pings are part of the shipment of the IMB-Connection cables
or modules.
The mounting of the bus terminator occurs to the under 2.2 or 2.3 built IMBus systems :
1.) Replace the screws by pins.
2.) Plug bus terminator in and screw it fix.
2.5 Mounting to DIN rail mount
1.) Plug modules on DIN rail mount.
2.) Pull modules into springs and push modules down.
( The modules are automatically secured on the rail by the springs )
2.6 Connection of IMB-Extension cables
The IMBus modules can be connected together by IMB-Extension cables with a total length of up to
1200m. The IMB-Extension cables can be connected between the IMBus modules at any position.

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Instruction Manual IMBus
1.) Replace the screws at the IMBus modules by the pins included in the shipment of the IMB-Extension
cables.
2.) Plug IMB-Extension cable in and screw it fix.
2.7 Connection of hand / foot switches
The IMBus allows the management of several hand / foot switches. To each IMBus module a separate
hand / foot switch can be connected.
Example :
Addr.7 Addr.6 Addr.5 Addr.4 Addr.3 Addr.2 Addr.1
The hand switch affects the module with Addr.1 & Addr.2.
The foot switch affects the two modules with Addr.3 to Addr.7.
2.8 Connection of gauges and sensors
1.) Plug gauge / sensor cable in.
2.) The addresses are automatically assigned in following order ( starting at the PC connection ) :
Addr.7 Addr.6 Addr.5 Addr.4 Addr.3 Addr.2 Addr.1

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Instruction Manual IMBus
3. Power supply
3.1 IMB power supply modules
The power supply of an IMBus can be carried out by the USB port of the PC on using an IMB-usb con-
nection cable. If the power consumption does not exceeds the specified value of the particular USB-port,
then there is no extra IMB power supply module necessary. On all other IMB-Connection cables / mod-
ules an extra IMB power supply module is necessary.
Approximate power supply by USB ports :
- Standard USB ports : Iout = 500 mA ( max. )
- USB ports of devices supplied by batteries : Iout = 100 mA ( max. )
- USB ports of USB-hubs without external power supply : Iout = 100 mA ( max. )
!!! Please mind the technical specification of the USB port of your device
IMB power supply modules :
IMB-ps2 ( Switching power supply with wide voltage input 85 – 260 V AC ) 1200 mA
IMB-dc1 ( DC voltage converter for input voltages 9 – 32 V DC ) 1200 mA
IMB-acc ( Accumulator module for portable units ) 1200 mA
3.2 Power consumption of IMBus measuring and interface modules
IMB-im1 < 20 mA
IMB-im2 < 25 mA
IMB-im4 < 35 mA
IMB-im8 < 45 mA
IMB-dm1 < 20 mA (*1)
IMB-dm2 < 30 mA (*1)
IMB-dm4 < 50 mA (*1)
IMB-tc1 < 20 mA (*1)
IMB-tc2 < 30 mA (*1)
IMB-tc4 < 50 mA (*1)
IMB-ae1 < 60 mA
IMB-ai1 < 20 mA
IMB-ai2 < 25 mA
IMB-ai4 < 35 mA
IMB-ai8 < 45 mA
IMB-mi2 < 10 mA
IMB-mi4 < 10 mA
IMB-mi8 < 10 mA
IMB-sm1 < 10 mA
IMB-sm2 < 20 mA
IMB-sm4 < 35 mA
IMB-pm1 < 10 mA
IMB-io4 < 40 mA
IMB-ci8 < 35 mA
IMB-co8 < 40 mA
IMB-lan < 150 mA
IMB-wla < 250 mA
IMB-pb < 200 mA
(*1) without measuring system; Power consumption : see manual of measuring system

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Instruction Manual IMBus
With the table it can be calculated, how many IMB power supply modules are needed. The IMB power
supply module can be inserted at any position if necessary into the IMBus.
Additional the life time of one accumulator load of the IMB-acc module can be calculated.
( Available accumulators : 1850 mAh, 4000 mAh, 5500 mAh )
On the usage of IMB-Extension cables there are brownouts on the lines. Because of this it is possible that
on longer extension cables additional IMB power supply modules are necessary.
Please request design documentation !
4. Connection of IMBus to a Computer or to a PLC
4.1 PC-Software for configuration and test of IMBus modules
1. Installation
For configuration and test of IMBus modules the software IMB_Test is available.
a) Insert the in the delivery included CD into the CD-Rom drive.
b) The window for selection of the software is automatically opened :
Click in the selection window on the disk icon of IMB_Test.
c) The installation programme of IMB_Test software is started.
d) In the first window the language of the installation programme is selected.
Confirm by Next-Button.
e) In the second window the user can read general information regarding the installation.
Confirm by Next-Button.

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Instruction Manual IMBus
f) In the third window the directory for IMB_Test can be selected.
Confirm by Next-Button.
g) In the forth window the folder in Start / Programme for IMB_Test can be selected.
Confirm by Next-Button.
h) The fifth window shows the installation settings for check and can be confirmed by Next-Button.
Now the Installation takes place !!!
2. Setup settings in IMB-Test Software
After the first start of the IMB_Test software the Setup-Button must be pressed.
!!! Note : The Setup window is part of all programmes listed under 9.1 ... 9.6.
!!! Note : On the IMB-usb the Windows device driver must be installed before opening the window ( see 4.3 )
Select the PC-Connection ( i.e. COM 1, USB or IMB-lan/wlan ) and after that as IBR-instrument
the IMBus or as Ser-No. the serial number of your IMB-lan / IMB-wla connection module.
After the selection of the PC connection and the IBR-instrument the columns Connection and
Gauge / Sensor are automatically filled by the found IMBus modules and the addresses are
automatically assigned to the IMBus modules.
Leave the setup window by OK.

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Instruction Manual IMBus
3. Test of IMBus modules
After pressing the Start button the test window appears :
Received measurement values :
- Display of transferred measuring value in the list ( which are i.e. transferred by data key of gauge )
- Display of the measuring values requested from PC
( i.e. by the function keys F1..12 or by OK-Button )
- In the upper right corner the assignment of the function keys to the inputs is displayed
Foot / Hand switches :
- Display of the state ( 0=not pressed / 1=pressed ) of the hand / foot switches
( see 2.4 )
Digital Inputs :
- Display of the state ( 0=not set / 1=set ) of the digit inputs
Digital Outputs :
- By the on / off Buttons the digital outputs can be set
Mechanical Adjustment / Zeroadjustment / Calibration :
- are described in chapter 5.1.3 ... 5.1.5.
4.2 Start-up of IMB-232 connection cables
1. Advantages of RS232-interface ( COM-Port ) :
- Because the RS232 is the only interrupt controlled interface, it is the most suitable interface for Real-
time applications
- There are no latency times on data transmission and so with the RS232 the highest measuring data
rate is reached in combination with IMBus

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Instruction Manual IMBus
2. Electrical connection :
- Connect the IMB-232 to IMBus as described under 2.2.
- Connect the free end of the connection cable to a COM-Port of the PC.
- Switch the IMB power supply module on.
3. Installation / Configuration :
- For using the IMB-232 no driver installation on the PC is necessary.
- For very fast dynamic measurements with IMBus the receiver buffer of the COM-Port FIFO must be
set to 1, otherwise the RS232 interface has a latency time of 400 µsec, which reduces the measuring
data rate noticeable :
ÆCall „Start / Settings / Control Panel / System“
ÆSelect register card „Hardware“ and press button „Device-Manager“
ÆSelect the COM-Port under Ports (COM and LPT )
ÆPress Button Properties
ÆSelect Register card „Port settings“ and press Button „Advanced“
ÆSet receiver buffer to 1
4.3 Start-up of IMB-usb connection cables
1. Advantages of USB-interface :
- Standard interface on all PCs
- Power supply of external devices over USB

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Instruction Manual IMBus
2. Electrical connection :
- Connect the IMB-usb to IMBus as described under 2.2.
- Connect the free end of the connection cable to an USB-Port of the PC.
3. Installation of the USB driver under Windows 98 / ME :
a) The PC automatically recognizes on plugging in the IMB-usb connection cable that a driver must be
installed and opens the following window :
- Please insert IBR-Support-CD
- Press OK
b) A new window for inputting the name of the directory with the driver is opened :
c) Press the Button Search....A new window for selecting the driver’s source directory is opened.
Select the directory USB -Driver on your CD and confirm by clicking on the button Open
d) By clicking on the OK Button the installation is started.
4. Installation of the USB driver under Windows 2000 / XP :
a) The PC automatically recognizes on plugging in the IMB-usb connection cable that a driver must be
installed :
- Please insert IBR-Support-CD
- Press OK

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Instruction Manual IMBus
b) Select the option Search driver :
c) Select CD-ROM drive as data source and confirm the window by Next> Button.
d) The driver is searched on the CD :
e) By clicking on the OK Button the installation is started.
4.4 Start-up of IMB-lan connection modules
1. Advantages of LAN-interface :
- Standard interface for connection of devices in a network.
- Simple connection of IMBus on the usage of Terminal Servers, because the mapping of i.e. COM-
Ports is not required.
2. Electrical connection :
- Connect the IMB-lan module to IMBus as described under 2.3.
- Connect the IMB-lan module to network with the correct cable.
There are two different cables in the shipment :
- Cable with green connectors ÎCross-Over-Cable for direct connection to a stand-alone PC
- Cable with grey connectors Î1-to-1-Cable for connection to a Switch, Hub, Router, ...
- Switch IMB power supply module on.

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Instruction Manual IMBus
3. General information for connection of IMB-lan modules to a network
a) On default the IMB-lan module waits for the IP address setting by a DHCP Server. If no DHCP
Server is available, then the IMB-lan module automatically takes after 20 sec an IP-Address out
of the address range 169.254.x.x. ( Subnet mask : 255.255.0.0 )
b) The IMB-lan modules require sometimes up to 30 sec after power-on, till they are available in the
company network.
c) The IMB-lan modules use for the communication 3 different TCP-Ports :
( These TCP-Ports must be unlocked in the Firewall )
TCP-Port Function
0x2711 ( 10001 ) Communication with IMBus-Modules ( Measuring data, … )
0x77FE ( 30718 ) Detection of connected IMB-lan Modules in network
0x77F0 ( 30704 ) IMBus Control
4. Configuration of IMB-lan modules by TelNet
- Open the Setup-Window of IMB_Test programme
- Selection of IMB-lan/wlan as PC-Connection and after that selection of the Serial number of
the IMB-lan module, which shall be programmed :
- Press Button Service
- Press Button Prog. IMB-lan/wlan ( Telnet )
- By Telnet the programming of the IMB-lan modules occurs :

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Instruction Manual IMBus
- Telnet Menu „Server“ :
IP-Address :
IP-Address of the IMB-lan module ( 0.0.0.0 = Address setting by DHCP )
Set Gateway IP Address :
IP-Address of the router, which serves as gateway for IMB-lan module
This IP-Address must contain an address of the local network.
Netmask :
8 = 255.0.0.0, 16 = 255.255.0.0, 24 = 255.255.255.0
Change telnet config password :
4 Byte TelNet password
Change DHCP device name:
Assignment of a DHCP name to the IMB-lan module
- Telnet Menus „Channel 1“, „E-Mail“, „Expert“, „Security“ und „Factory Defaults“ :
These settings must not be changed !!!
5. Short description : Configuration of IMB-lan modules for network connection by a notebook
- Set IP-Address of Notebook to i.e. 169.254.100.100
- Connect IMB-lan module by the cable with green connecters to the notebook
- Install IMB_Test and open the Setup-Window
- By Telnet the IMB-lan module can be configured
4.5 Start-up of IMB-wla connection modules
1. Advantages of WLAN-interface :
- Standard interface for wireless connection of devices in a network.
- Simple connection of IMBus on the usage of Terminal Servers, because the mapping of i.e. COM-
Ports is not required.
2. Electrical connection :
- Connect the IMB-wla module to IMBus as described under 2.3.
- Mount antenna to IMB-wla nodule.
- Switch IMB power supply module on.
3. General information for connection of IMB-wla modules to a network
a) On default the IMB-wla module waits for the IP address setting by a DHCP Server. If no DHCP
Server is available, then the IMB-wla module automatically takes after 20 sec an IP-Address out of
the address range 169.254.x.x. ( Subnet mask : 255.255.0.0 )
b) The IMB-wla modules require sometimes up to 30 sec after power-on, till they are available in the
company network.
c) Default Wireless LAN settings of IMB-wla modules :
Network type = Ad-hoc
Network name = LTRX_IBSS

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Instruction Manual IMBus
Country = US
Channel = 11
WEP = deactivated
Data rate = 54 Mbps
d) The IMB-wla modules use for the communication 3 different TCP-Ports :
( These TCP-Ports must be unlocked in the Firewall )
TCP-Port Function
0x2711 ( 10001 ) Communication with IMBus-Modules ( Measuring data, … )
0x77FE ( 30718 ) Detection of connected IMB-wla modules in network
0x77F0 ( 30704 ) IMBus Control
4. Configuration of IMB-wla modules by TelNet
- Open the Setup-Window of IMB_Test programme
- Selection of IMB-lan/wlan as PC-Connection and after that selection of the Serial number of
the IMB-wla module, which shall be programmed ( see 4.4 )
- Press Button Service
- Press Button Prog. IMB-lan/wlan ( Telnet )
- By Telnet the programming of the IMB-wla modules occurs :
- Telnet Menu „Server“ :
IP-Address :
IP-Address of the IMB-wla module ( 0.0.0.0 = Address setting by DHCP )
Set Gateway IP Address :
IP-Address of the router, which serves as gateway for IMB-wla module
This IP-Address must contain an address of the local network.
Netmask :
8 = 255.0.0.0, 16 = 255.255.0.0, 24 = 255.255.255.0
Change telnet config password :
4 Byte TelNet password
Change DHCP device name:
Assignment of a DHCP name to the IMB-wla module

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Instruction Manual IMBus
- Telnet Menu „WLAN“ :
Enable WLAN :
By this menu point the WLAN interface of the IMB-wla module is activated / deacti-
vated. This menu point MUST be set in any case to „Y“.
Find Network Name :
Network name of IMB-wla module
Enable Ad Hoc Network Creation :
Settings of Ad Hoc Network ( Network Name, Country and WLAN-
Channel ). On deactivation an Infrastructure network is activated.
Security :
Activation of WEP
Data Rate :
WLAN data rate
Power Management :
Activation of the Power Management
The Power Management MUST not be activated.
Note : Be careful with these WLAN settings because a RESET to default
settings is only possible by demounting the IMB-wla in the factory.
- Telnet Menus „Channel 1“,Channel 2“, „E-Mail“, „Expert“, „Security“ and „Factory Defaults“ :
These settings must not be changed !!!
5. Short description : Configuration of IMB-wla modules for network connection by a notebook
- Set IP-Address of Notebook to i.e. 169.254.100.100
- The IMB-wla module must be found after power-on as W-LAN Network „LTRX_IBSS“ on the Notebook
!!! Note :
- On the Notebook the usage of Ad-hoc networks must be activated.
- Install IMB_Test and open the Setup-Window
- By Telnet the IMB-wla module can be configured
4.6 Start-up of IMB-pb connection modules
1. Advantages of Profibus-interface :
- Standard interface for the connection of devices to PLC control units.
- Simple implementation of IMB-pb modules in a PLC-software.
2. Electrical connection :
- Connect the IMB-pb module to IMBus as described under 2.3.
- Connect Profibus connection cable ( is NOT part of the shipment ) to IMB-pb module.
- Switch IMB power supply module on.

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3. General information for IMB-pb modules
- The IMB-pb modules read continuously the actual measuring values of the connected IMB measuring
modules and provide them on the Profibus.
- On the delivered Support-CD there is the programme IMB-PB_Setup.EXE for setting the Profibus and
for firmware update of IMB-pb modules as well as the GSD-file.
!!! The attached 1-to-1 cable does NOT serve for Profibus communication. It is for configuration of IMB-pb modules !!!
- On the communication with a Siemens PLC and data packets > 4 Byte the communication must occur
with SFC14 & SFC15.
- With the IMB_Test programme no communication is possible with IMB-pb modules.
Because of this there is an additional IMB-usb / IMB-232 cable for the configuration of the IMB
measuring modules ( which are connected to IMB-pb module ) necessary.
Measuring modules Configuration- Profibus- Profibus- Power supply
interface Error-LED Connection
4. IMB-PB_Setup.EXE ( Configuration-Software for IMB-pb modules )
1. Connect the IMB-pb connection module over the configuration interface by 1-to-1-cable in delivery to
the COM-Port of the PC.
2. Start of die Software „IMB-PB_Setup.EXE“ from Support-CD in delivery. ( An installation of the soft-
ware is not necessary. )
3. Select the COM-Port and the file with the new firmware or the Profibus-Address ( Profibus-ID ).
!!! A Firmware-Update is only necessary for special applications and must be clarified with manufacturer.
!!! If the Addr. 126 is programmed, then the Profibus Master can assign the Profibus-ID to the IMB-pb.
4. Press button „Start Programming“ and follow the instructions.

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5. Measuring value format of IMB-pb modules
5.1. Initialisation :
After power-on the IMB-pb module waits for its initialisation by Profibus Master, this means the
Profibus Master must assign the address range to IMB-pb module.
Over the assigned data block size ( = address range ) the IMB-pb module knows the number of bytes
to write on Profibus and calculates from this value how many IMBus measuring inputs shall be col-
lected and provided on the Profibus.
One measuring value consists of 4 bytes, this means when the assigned data block has a size of 4
bytes then the IMB-pb reads only address 1 from IMBus, on an assigned data block size of 32 bytes
the addresses 1…8 are read and provided on Profibus.
( If some addresses are physically not available, then the particular measuring value block is marked
with a flag. )
The maximum assigned data block size can be 244 Byte, this means at maximum 61 measuring in-
puts can be read by IMB-pb module. If more than 61 measuring inputs are needed, then further ad-
dresses can be provided by a second IMB-pb module with another Profibus address.
Example :
The Profibus Master has assigned 19 Bytes data block size to IMB-pb module.
ÎThe IMB-pb module reads continuously from the IMBus Addresses 1..4 the measuring values
( even if more measuring inputs are available in IMBus ) and sends the 19 bytes data block to
the Profibus Master :
5.2. Measuring data block :
One measuring value data block consists of 4 bytes :
Byte 1 ( = state information )
Bit 7 : 0 = Error ( see bit 6..3 )
1 = Measuring value in Bytes 2..4 is valid
Bit 6 .. 3 : Error code : ( only valid on bit 7 = 0 )
0 = Measuring value could not be read ( i.e. gauge is not connected to
IMBus interface module )
>0 = see manual of IMBus module
Bit 2 .. 0 : Number of digits behind decimal point of value ( 0=1, 1=0.1, 2=0.01, … )
Byte 2..4 ( = measuring value )
24 Bit integer value in 2er complement beginning with high byte
The measuring value is only valid if Byte 1 / Bit 7 = 1.
The decimal point position is defined by Byte 1 / Bit 2..0.
!!! Note : On successful connection of IMB-pb to Profibus, the Bus-Error LED of IMB-pb is switched off.
5. Configuration of IMBus measuring and interface modules
5.1 IMB-im1/2/4/8
1. Short description :
- The IMB-im1/2/4/8 modules allow the connection of inductive probes.
- On default the modules are configured for Tesa halfbridge probes, but the modules can also be deliv-
ered for each other probe type.
Value Adr. 1 (4 Byte) Value Adr. 2 (4 Byte) Value Adr. 3 (4 Byte) Value Adr. 4 (4 Byte) 3 Byte not used (=00h)