Burster DIGIFORCE 9307 User manual

OPERATION MANUAL
DIGIFORCE®9307
EtherCAT Manual
Manufacturer:
©2017
burster
praezisionsmesstechnik gmbh & co kg
burster
praezisionsmesstechnik gmbh & co kg
All rights reserved
Talstr. 1 - 5
P.O.Box 1432
76593 Gernsbach
76593 Gernsbach
Germany
Germany
Valid from:
07.03.2017
Tel.: [phone]
Applies to:
DIGIFORCE®9307 V0x01
Fax.: [phone]
Email: [e-mail]
www.burster.com
2566-BA9307EEN-5170-031520

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Exclusion of warranty liability for operating manuals
All information in the present documentation was prepared and compiled with great care and reproduced
subject to effective control measures. No warranty is provided for freedom from errors. We reserve the
right to make technical changes. The present information as well as the corresponding technical data can
change without notice. Reproduction of any part of this documentation or its processing or revision using
electronic systems is prohibited without the manufacturer's prior written approval.
Components, devices and measured value sensors made by burster praezisionsmesstechnik (hereinafter
referred to as "product") are the results of targeted development and meticulous research. As of the date of
delivery, burster provides a warranty for the proper condition and functioning of these products covering
material and production defects for the period specified in the warranty document accompanying the
product. However, burster excludes guarantee or warranty obligations as well as any liability beyond that
for consequential damages caused by improper use of the product, in particular the implied warranty of
success in the market as well as the suitability of the product for a particular purpose. Furthermore, burster
assumes no liability for direct, indirect or incidental damages as well as consequential or other damages
arising from the provision and use of the present documentation.

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Table of contents
1Introduction................................................................................................................................................7
1.1 General safety instructions.................................................................................................................7
1.2 Intended use.......................................................................................................................................8
2Trademarks and Patents...........................................................................................................................9
2.1 Model 9307 device data .....................................................................................................................9
2.2 Electrical safety ..................................................................................................................................9
2.3 Electromagnetic compatibility...........................................................................................................10
2.3.1 Interference immunity .......................................................................................................10
2.3.2 Emitted interference..........................................................................................................10
2.4 Notes on CE labeling........................................................................................................................10
3Installation................................................................................................................................................11
3.1 Connection of fieldbus lines .............................................................................................................11
3.2 Meaning of LED states .....................................................................................................................11
3.3 Configuration menu in DIGIFORCE®9307 ......................................................................................13
4EtherCAT – General information............................................................................................................15
4.1 General information on EtherCAT data transfer ..............................................................................15
4.2 Data conversion ...............................................................................................................................16
4.2.1 Description of the data formats in this manual .................................................................16
4.2.2 Handling problems that arise when reading floating-point numbers ................................16
5EtherCAT PDO – Process Data Objects ................................................................................................17
5.1 Overview of the PDO packet content ...............................................................................................17
5.2 PDO – Process Data Objects – Transfer from Master to Slave.......................................................18
5.2.1 PLC inputs byte 1 (Master to Slave) .................................................................................18
5.2.2 PLC inputs byte 2 (Master to Slave) .................................................................................19
5.2.3 PLC inputs byte 3 (Master to Slave) .................................................................................19
5.2.4 PLC inputs byte 4 (Master to Slave) .................................................................................20
5.3 PLC outputs – Transfer from Slave to Master..................................................................................21
5.3.1 PLC outputs byte 1 ...........................................................................................................21
5.3.2 PLC outputs byte 2 (9307 adjustable outputs) .................................................................21
5.3.3 PLC outputs byte 3 (9307 adjustable outputs) .................................................................22
5.3.4 PLC outputs byte 4 (9307 adjustable outputs) .................................................................22
5.3.5 Default assignment of output byte [4..2] adjustable outputs.............................................23
5.4 Evaluation info – Transfer from Slave to Master..............................................................................24
5.4.1 Evaluation info byte 1 .......................................................................................................24
5.4.2 Evaluation info byte 2 .......................................................................................................24
5.4.3 Evaluation info byte 3 .......................................................................................................25
5.4.4 Evaluation info byte 4 .......................................................................................................25
5.5 Byte reference list.............................................................................................................................26

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6EtherCAT SDO – Service Data Objects .................................................................................................32
6.1 Instrument configuration...................................................................................................................32
6.1.1 Index 0x2000: Master Outputs..........................................................................................32
6.1.2 Index 0x2001: Master Inputs ............................................................................................33
6.1.3 General settings (Index 0x2030) ......................................................................................37
6.1.4 Communication: Change menu, display update, fault indication (Index 0x2032) ............47
6.1.5 Minimal setup menu (Index 0x2033) ................................................................................48
6.1.6 General channel settings (Index 0x2034).........................................................................48
6.1.7 Channel settings “Potentiometer” (Index 0x2035) ............................................................52
6.1.8 Channel settings “Standard signal” (Index 0x2036) .........................................................53
6.1.9 Channel settings “Strain gauge” (Index 0x2037) ..............................................................53
6.1.10 Channel settings “Resistance” (Index 0x2038).................................................................54
6.1.11 Channel settings “Piezo” (Index 0x2039) .........................................................................55
6.1.12 Channel settings “Incremental” (Index 0x2040)................................................................56
6.1.13 Channel settings “SSI” (Index 0x2041).............................................................................58
6.1.14 Channel settings “EnDat” (Index 0x2042) ........................................................................64
6.1.15 Tare (Index 0x2043) .........................................................................................................72
6.1.16 Measurement mode (Index 0x2044).................................................................................73
6.1.17 Evaluation window 1 (Index 0x2045)................................................................................75
6.1.18 Evaluation window 2 (Index 0x2046)................................................................................78
6.1.19 Evaluation window 3 (Index 0x2047)................................................................................78
6.1.20 Evaluation window 4 (Index 0x2048)................................................................................79
6.1.21 Evaluation window 5 (Index 0x2049)................................................................................79
6.1.22 Evaluation window 6 (Index 0x2050)................................................................................79
6.1.23 Evaluation window 7 (Index 0x2051)................................................................................79
6.1.24 Evaluation window 8 (Index 0x2052)................................................................................79
6.1.25 Evaluation window 9 (Index 0x2053)................................................................................80
6.1.26 Evaluation window 10 (Index 0x2054)..............................................................................80
6.1.27 Evaluation trapezoid window X1 (Index 0x2055)..............................................................80
6.1.28 Evaluation trapezoid window X2 (Index 0x2056)..............................................................82
6.1.29 Evaluation trapezoid window Y1 (Index 0x2057)..............................................................82
6.1.30 Evaluation trapezoid window Y2 (Index 0x2058)..............................................................84
6.1.31 Evaluation threshold 1 (Index 0x2059) .............................................................................84
6.1.32 Evaluation threshold 2 (Index 0x2060) .............................................................................87
6.1.33 Evaluation threshold 3 (Index 0x2061) .............................................................................88
6.1.34 Evaluation threshold 4 (Index 0x2062) .............................................................................88
6.1.35 Evaluation envelope 1 (Index 0x2063 to 0x2067) ............................................................88
6.1.36 Evaluation envelope 2 (Index 0x2068 to 0x2069 and 0x2070 to 0x2072) .......................88
6.1.37 Evaluation rotary switch 1 (Index 0x2073)........................................................................88
6.1.38 Evaluation rotary switch 2 (Index 0x2074)........................................................................88
6.1.39 Evaluation mathematical functions (Index 0x2075) ..........................................................89

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6.1.40 Tolerance band for evaluation elements (Index 0x2076) ...............................................100
6.1.41 Realtime switchpoints S1 (Index 0x2077) ......................................................................100
6.1.42 Realtime switchpoints S2 (Index 0x2078) ......................................................................101
6.1.43 Realtime switchpoints S3 (Index 0x2079) ......................................................................101
6.1.44 Realtime switchpoints S4 (Index 0x2080) ......................................................................103
6.1.45 Sensortest (Index 0x2081)..............................................................................................103
6.1.46 Setup user-defined values (Index 0x2082) .....................................................................104
6.1.47 Copy/initialize measurement programs (Index 0x2083) .................................................105
6.1.48 Reference curve Y1, Y2 (Index 0x2084 to 0x2088)........................................................106
6.1.49 Test operation (Index 0x2089)........................................................................................107
6.1.50 Zoom and autoscale (Index 0x2090) ..............................................................................107
6.2 Measurement results......................................................................................................................109
6.2.1 Status of measurement...................................................................................................109
6.2.2 Further information for current measurement curve .......................................................109
6.2.3 Further information for current pretrigger curve..............................................................110
6.2.4 General curve data channel Y1 ......................................................................................111
6.2.5 General curve data channel Y2 ......................................................................................111
6.2.6 Request measurement results of user-defined values ...................................................111
6.2.7 Statistic measurement result evaluation element window 1 (EvElem 1) ........................119
6.2.8 Statistic measurement result evaluation element window 2 (EvElem 2) ........................119
6.2.9 Statistic measurement result evaluation element window 3 (EvElem 3) ........................119
6.2.10 Statistic measurement result evaluation element window 4 (EvElem 4) ........................119
6.2.11 Statistic measurement result evaluation element window 5 (EvElem 5) ........................119
6.2.12 Statistic measurement result evaluation element window 6 (EvElem 6) ........................119
6.2.13 Statistic measurement result evaluation element window 7 (EvElem 7) ........................119
6.2.14 Statistic measurement result evaluation element window 8 (EvElem 8) ........................119
6.2.15 Statistic measurement result evaluation element window 9 (EvElem 9) ........................119
6.2.16 Statistic measurement result evaluation element window 10 (EvElem 10) ....................119
6.2.17 Statistic measurement result evaluation element threshold 1 (EvElem 11) ...................119
6.2.18 Statistic measurement result evaluation element threshold 2 (EvElem 12) ...................119
6.2.19 Statistic measurement result evaluation element threshold 3 (EvElem 13) ...................119
6.2.20 Statistic measurement result evaluation element threshold 4 (EvElem 14) ...................119
6.2.21 Statistic measurement result evaluation element trapezoid window X1 (EvElem 15)....120
6.2.22 Statistic measurement result evaluation element trapezoid window X2 (EvElem 16)....120
6.2.23 Statistic measurement result evaluation element trapezoid window Y1 (EvElem 17)....120
6.2.24 Statistic measurement result evaluation element trapezoid window Y2 (EvElem 18)....120
6.2.25 Statistic measurement result evaluation element envelope 1 (EvElem 19) ...................120
6.2.26 Statistic measurement result evaluation element envelope 2 (EvElem 20) ...................120
6.2.27 Statistic measurement result evaluation element mathematical calculation 1 (EvElem
21)..................................................................................................................................120
6.2.28 Statistic measurement result evaluation element mathematical calculation 2 (EvElem
22)..................................................................................................................................120

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6.2.29 Statistic measurement result evaluation element mathematical calculation 3 (EvElem
23)..................................................................................................................................120
6.2.30 Statistic measurement result evaluation element mathematical calculation 4 (EvElem
24)..................................................................................................................................120
6.2.31 Statistic measurement result evaluation element mathematical calculation 5 (EvElem
25)..................................................................................................................................121
6.2.32 Statistic measurement result evaluation element mathematical calculation 6 (EvElem
26)..................................................................................................................................121
6.2.33 Read-out X-coordinates of current measurement curve ................................................121
6.2.34 Read-out Y1-coordinates of current measurement curve ..............................................121
6.2.35 Read-out Y2-coordinates of current measurement curve ..............................................122
6.2.36 Read-out X-coordinates of current pretrigger curve .......................................................122
6.2.37 Read-out Y1-coordinates of current pretrigger curve .....................................................122
6.2.38 Read-out Y2-coordinates of current pretrigger curve .....................................................123
6.2.39 Evaluation results window 1 ...........................................................................................123
6.2.40 Evaluation results window 2 ...........................................................................................124
6.2.41 Evaluation results window 3 ...........................................................................................124
6.2.42 Evaluation results window 4 ...........................................................................................124
6.2.43 Evaluation results window 5 ...........................................................................................125
6.2.44 Evaluation results window 6 ...........................................................................................125
6.2.45 Evaluation results window 7 ...........................................................................................125
6.2.46 Evaluation results window 8 ...........................................................................................125
6.2.47 Evaluation results window 9 ...........................................................................................125
6.2.48 Evaluation results window 10 .........................................................................................126
6.2.49 Evaluation results threshold 1.........................................................................................126
6.2.50 Evaluation results threshold 2.........................................................................................127
6.2.51 Evaluation results threshold 3.........................................................................................127
6.2.52 Evaluation results threshold 4.........................................................................................127
6.2.53 Evaluation results trapezoid window X1 .........................................................................127
6.2.54 Evaluation results trapezoid window X2 .........................................................................128
6.2.55 Evaluation results trapezoid window Y1 .........................................................................128
6.2.56 Evaluation results trapezoid window Y2 .........................................................................129
6.2.57 Evaluation results envelope 1.........................................................................................129
6.2.58 Evaluation results envelope 2.........................................................................................129
6.2.59 Evaluation results rotary switch evaluation element 1....................................................129
6.2.60 Evaluation results rotary switch evaluation element 2....................................................142
6.2.61 Evaluation results mathematical functions .....................................................................142
6.2.62 Combined results (common curve data and evalution elements) ..................................143
7Appendix ................................................................................................................................................146
7.1 Operand table for mathematical functions .....................................................................................146

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1 Introduction
1.1 General safety instructions
Warning concerning installation of the device and software
•Installation of the device and the interface must be carried out by
qualified personnel only.
Qualified personnel meets the following requirements:
−You are familiar with the safety designs used in automation
engineering, and understand how to deal with them in your capacity
as configuration engineer.
−You are an operator of automation systems and have been
instructed in how to handle the system. You are familiar with the
operation of the equipment described in this documentation.
−You are a commissioning or service engineer and have successfully
completed a training course qualifying you to repair automation
systems. In addition you are authorized to commission, ground and
label circuits and equipment in accordance with safety engineering
standards.
•Always observe the current safety and accident prevention regulations
when commissioning the equipment.
•Install automation engineering equipment and installations with
sufficient protection against accidental actuation.
Warning concerning use of the device
•Take suitable precautions in both the hardware and software to
prevent any undefined states of the automation installation in the event
of an open circuit.
•In installations where major damage to property or even personal injury
may be caused by a malfunction, take suitable precautions to establish
a safe operating state in the event of a fault. This may be achieved
using limit switches, mechanical interlocks etc. for example.
•Do not make unauthorized modifications to the device or to the
EtherCAT interface.
Notice
•Install the power, signal and sensor cables so as to prevent
electromagnetic interference from impairing operation of the
equipment.
•Proper transportation, storage, installation and assembly plus careful
operation and maintenance are essential for trouble-free and safe
operation of the equipment.
•Have non-functional instruments inspected by the manufacturer.

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1.2 Intended use
The DIGIFORCE®9307 is an instrument for monitoring repetitive production processes. Its core function is
to record and analyze signals from processes in which physical variables, such as force, pressure or
torque, vary as a function of displacement, angle or time according to a defined curve. The resultant
measurement curve is analyzed using graphical evaluation elements such as windows, envelopes and
thresholds. The result of the analysis is indexified as "OK" or "NOT OK" (NOK) and can be retrieved from
various interfaces.
The instrument is not a substitute for a safety device; for instance it cannot be used as an emergency stop
device in a press for when the pressure exceeds a set limit.

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2 Trademarks and Patents
EtherCat® is a registred trademark and patended technology of Beckhoff Automation GmbH, Germany
Patents:
The EtherCAT Technology is covered, including but not limited to the following patent applications and
patents: EP1590927, EP1789857, DE102004044764, DE102007017835 with corresponding applications or
registrations in various other countries.
2.1 Model 9307 device data
Bus connector RJ45
ESI file burster_9307.xml
2.2 Electrical safety
Reverse voltage protection Yes
Air clearance/leakage paths To DIN EN 61010-1
Electrical isolation Between fieldbus and internal electronics
Withstand voltage DC 500 V

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2.3 Electromagnetic compatibility
2.3.1 Interference immunity
Interference immunity to EN 61326-1:2006
Industrial locations
2.3.2 Emitted interference
Emitted interference to EN 61326-1:2006
Index A
EN 61000-3-2:2000
EN 61000-3-3:1995+A1:2001
2.4 Notes on CE labeling
burster equipment carrying the CE mark meets the requirements of the EU directives and the harmonized
European standards (EN) cited therein.
The EU declarations of conformity are available to the relevant authorities as specified in the directives. A
copy of the declaration of conformity is included in the relevant equipment documentation.

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3 Installation
Please note that you can download various documents such as installation guidelines and specifications
about EtherCAT at www.beckhoff.com
3.1 Connection of fieldbus lines
burster devices with a EtherCAT option have two RJ 45 connectors for the fieldbus connection.
3.2 Meaning of LED states
Hardware up to December 2014
LED Status Description
LA OFF Port closed
ON / Flickering Port open
RN OFF The device is in state INIT
Blinking The device is in state PRE-OPERATIONAL
Single flash
The device is in state SAFE-
OPERATIONAL
ON The device is in state OPERATIONAL
ER OFF No error
Blinking
Invalid configuration, general configuration
error
Single flash Local error
Double flash
Process data watchdog timeout / EtherCAT
watchdog timeout
BOOT Blinking
During boot process (internal
communication between EtherCAT-
fieldbus-processor and DIGIFORCE®main
processing unit)
The status of the LEDs is corresponding to EtherCAT specification (for detailed information please see
http://www.ethercat.de/default.htm "EtherCAT Indicator and Labeling ETG.1300 S (R) V1.1.0").

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Hardware from December 2014
LED Status Description
LA OFF Port closed
ON / Flickering Port open
RN OFF The device is in state INIT
Blinking The device is in state PRE-OPERATIONAL
Single flash
The device is in state SAFE-
OPERATIONAL
ON The device is in state OPERATIONAL
ER OFF No error
Blinking
Invalid configuration, general configuration
error
Single flash Local error
Double flash
Process data watchdog timeout / EtherCAT
watchdog timeout
BOOT Blinking
During boot process (internal
communication between EtherCAT-
fieldbus-processor and DIGIFORCE®main
processing unit)
All other LEDs are reserved for other fieldbus interfaces (e.g. PROFIBUS, PROFINET, EtherNet/IP).

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3.3 Configuration menu in DIGIFORCE®9307
To access the menu
Start in measurement mode. After power on the measurement mode is always set. The display will look
differently dependent on your settings or your last measurements.
You can go to "Main setup menu" in measurement mode by pressing the [F5] key twice.
1. In measurement mode, press the [F5] key twice.
2. Press [Enter] to open the "Basic setup menu".

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3. Select "EtherCAT field bus setup" menu with ▼ or ▲ and press [Enter].
Parameters
Control via
EtherCAT: DIGIFORCE
®
9307 responds solely to control signals (inputs)
on the EtherCAT interface
PLC: DIGIFORCE®9307 responds solely to control signals (inputs) on
the PLC I/O interface.
When controlled via PLC I/O, data is still transferred in the cyclical
EtherCAT Process Data Objects (PDO)
State machine
Status of the EtherCAT fieldbus state machine
INIT The device is in state INIT
PRE-OP The device is in state PRE-OPERATIONAL
SAFE-OP The device is in state SAFE-OPERATIONAL
OP The device is in state OPERATIONAL
SW version of Interface Version of the field bus card software

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4 EtherCAT – General information
4.1 General information on EtherCAT data transfer
The DIGIFORCE 9307 with EtherCAT uses for the data transfer the EtherCAT technology CoE (CANopen
over EtherCAT). There are two types of data – data whih are transferred with each cycle (PDO – Process
Data Objects) and data which are transferred on demand only (SDO – Service Data Objects). The SDO-
Data are addressed via a combination of Index and Subindex which you will find in the tables below.
The device (Slave) is controlled using the data transferred from Master to Slave. This data always consists
of four bytes for the DIGIFORCE® 9307 unit. The function of these four bytes is explained in chapter 5.1
Overview of the PDO packet content page 17.
The DIGIFORCE® 9307 sends cyclic 140 bytes to Master. This packet contains PLC status, evaluation
information and 30 measurement values which are user selectable within the 9307 configuration and the
live values of max. 3 active measurement channels.
Strings shoud be transferred with String-Ende (null terminated string)!
You will find further information about EtherCAT at: www.beckhoff.com.

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4.2 Data conversion
4.2.1 Description of the data formats in this manual
The terms PLC inputs and PLC outputs refer to the DIGIFORCE®9307 unit. These terms are reversed
when referred to the Master.
The function of the PLC-In / PLC-Out bits is identical to the parallel PLC I/O ports on the unit itself and can
be found within the DIGIFORCE®9307 operating manual.
The floating-point numbers ("float") mentioned are four bytes long (32 bits) and are based on the IEEE-754
standard.
Numbers that are not specifically labeled or are labeled with "d" or "dec" are decimal numbers. (Example:
1234, 1234dec, dec1234, 1234d)
Numbers that are labeled with "0x" or "hex" are hexadecimal numbers. (Example: 0x1234, hex1234,
1234hex, 1234h)
Numbers that are labeled with "b" or "bin" are binary numbers. (Example: b1100, bin1100, 1100b,
1100bin).
4.2.2 Handling problems that arise when reading floating-point numbers
This only concerns cases in which floating-point numbers need to be read from the DIGIFORCE 9307 unit.
Floating-point numbers (data type REAL), according to IEEE 754, are encoded as four bytes for transfer.
This may create problems depending on the type of PLC used.
Cause
In the DIGIFORCE®9307-EtherCat, the sign byte is transferred first. Some PLCs expect this byte in the
highest of the four addresses not in the lowest address. This inevitably leads to misinterpretation of the
numeric value. In this case the order of the four bytes has to be changed by the PLC as shown in the
figure.
Diagram 1: Exchange of the order of bytes caused by misinterpretation of the numeric value

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5 EtherCAT PDO – Process Data Objects
5.1 Overview of the PDO packet content
Transfer from Master to Slave
Content Length/Bytes Bytes
PLC inputs 4 4
Transfer from Slave to Master
Content Length/Bytes Bytes
PLC output status 4
Σ 140 bytes
Evaluation info 4
12 evaluation values (float) , selectable list M5-1* 12x4
12 evaluation values (float) , selectable list M5-2* 12x4
6 evaluation values (float), selectable list curve* 6x4
3 life values (X, Y1, Y2) *13x4
* The selectable list contains values which are defined within the DIGIFORCE®9307 device. The following
values are available:
•General curve data Y1
•General curve data Y2
•Evaluation results of mathematical functions
•Evaluation results of each evaluation element (e.g. window entry/exit window extended
evaluation results like Min/Max window limits Xmin, Xmax, Ymin, Ymax threshold crossing
point.)
*1The live values of the sensor channels are updated at a rate of 100 Hz. The values are only updated
when the DIGIFORCE®9307 is ready to record measurements or is actively taking a measurement.
How to define the selectable list: The parameterization of the selectable lists is done in the main setup
menu "Setup user defined values" (Note that this setting is specific for each measurement program. For
details refer to the DIGIFORCE®9307 operation manual, section 5.13 User defined values.)

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5.2 PDO – Process Data Objects – Transfer from Master to Slave
Four bytes of PLC-In data for the DIGIFORCE® 9307 are always transferred from the EtherCAT Master to
the DIGIFORCE®9307. These bits have the same function as the parallel PLC inputs to the DIGIFORCE®
9307 unit. (See detailed documentation of these signals within the DIGIFORCE®9307 operation manual,
section 5.3.9 Assigning PLC outputs). Also the signal timing is available within the DIGIFORCE®9307
operation manual.
5.2.1 PLC inputs byte 1 (Master to Slave)
PLC inputs Byte 1 (Master

Slave)
Valid values:
IN_PROG0
Measurement program number Bit 0
Bit 0 LSB
IN_PROG1
Measurement program number Bit 1
Bit 1
Set reserved bits to '0'
IN_PROG2
Measurement program number Bit 2
Bit 2
IN_PROG3
Measurement program number Bit 3
Bit 3
IN_PROG4
Measurement program number Bit4
Bit 4
IN_RES1
reserved input 1
Bit 5
- Bit 6
- Bit 7 MSB

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5.2.2 PLC inputs byte 2 (Master to Slave)
PLC inputs Byte 2 (Master

Slave)
Valid values:
IN_STROBE
Apply program number
Bit 0 LSB
IN_ACK_OK
IO Acknowledgement
Bit 1
Set reserved bits to '0'
IN_ACK_NOK
NIO Acknowledgement
Bit 2
IN_TEST_OP
Setup mode (evaluation without counter)
Bit 3
IN_TEST_OPC
Setup mode (recording a set of curves)
Bit 4
IN_AUTO
Instrument is kept in measurement mode (AUTO
mode)
Bit 5
IN_RES2
reserved input 2
Bit 6
IN_REF_MEAS
Reference travel for incremental sensors with
distance coding
Bit 7 MSB
5.2.3 PLC inputs byte 3(Master to Slave)
PLC inputs Byte 3 (Master

Slave)
Valid values:
IN_RESET
Reset all statistical data
Bit 0 LSB
IN_PROG6*
Measurement program no. bit 6 (binary coded)
Bit 1
Set reserved bits to '0'
IN_STEST
Sensor test
Bit 2
IN_PROG5*
Measurement program no. bit 5 (binary coded)
Bit 3
IN_LTEST
Line test, all PLC-Outputs are set to high
Bit 4
IN_TAREX
Tare the X-channel
Bit 5
IN_TAREY1
Tare Y-channel 1
Bit 6
IN_TAREY2
Tare Y-channel 2
Bit 7 MSB
* IN_PROG[6..5] necessary with 9307 firmware for 128 measurement programs. If not used set this bits to
"0".

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5.2.4 PLC inputs byte 4 (Master to Slave)
PLC inputs Byte 4 (Master

Slave)
Valid values:
IN_START
Start / stop for measurement
Bit 0 LSB
- Bit 1
Set reserved bits to '0' - Bit 2
- Bit 3
- Bit 4
- Bit 5
- Bit 6
- Bit 7 MSB