Samson TROVIS 3730-3 User manual

Operating Instructions
EB 8389 EN
Firmware version
Edition August 2017
Series3730 and 3731
Types3730-2, 3730-3, 3730-4 and
3730-5 as well as Types3731-3 and
3731-5 Electropneumatic Positioners
EXPERTplus Valve Diagnostics
1.5x and 1.6x

2 EB 8389 EN
Note on these mounting and operating instructions
These mounting and operating instructions assist you in mounting and operating the device
safely. The instructions are binding for handling SAMSON devices.
ÎFor the safe and proper use of these instructions, read them carefully and keep them for
later reference.
ÎIf you have any questions about these instructions, contact SAMSON‘s After-sales Service
Department (aftersalesser[email protected]).
The mounting and operating instructions for the devices are included in
the scope of delivery. The latest documentation is available on our website
(www.samson.de) > Product documentation. You can enter the document
number or type number in the [Find:] eld to look for a document.
Denition of signal words
Hazardous situations which, if not avoided,
will result in death or serious injury
Hazardous situations which, if not avoided,
could result in death or serious injury
Property damage message or malfunction
Additional information
Recommended action
DANGER
!
WARNING
!
NOTICE
!
Note
Tip

Contents
EB 8389 EN 3
1 Safety instructions and measures ...................................................................7
1.1 Notes on possible property damage................................................................9
2 Operation...................................................................................................11
2.1 On-site operation.........................................................................................11
2.2 Operation using TROVIS-VIEW.....................................................................11
2.3 Differences between rmware versions...........................................................12
2.4 Start-up.......................................................................................................12
2.4.1 Reference test...............................................................................................14
2.5 Diagnostic functions .....................................................................................15
2.5.1 Application type ..........................................................................................15
2.5.2 Analysis......................................................................................................16
3 Monitoring..................................................................................................19
3.1 Status messages...........................................................................................19
3.1.1 Resetting status messages .............................................................................20
3.2 Condensed state ..........................................................................................21
3.2.1 Condensed state at the fault alarm output ......................................................22
3.3 Logging.......................................................................................................22
4 Statistical information..................................................................................25
4.1 Open/close (on/off) valve............................................................................27
4.1.1 On/off diagnosis.........................................................................................28
4.1.2 Analysis and monitoring...............................................................................29
4.1.3 Resetting single status messages....................................................................29
4.2 Data logger.................................................................................................31
4.2.1 Permanent data logging ...............................................................................31
4.2.2 Triggered data logging.................................................................................32
4.3 Travel histogram x........................................................................................37
4.3.1 Analysis and monitoring...............................................................................38
4.3.2 Resetting single status messages....................................................................39
4.4 Set point deviation histogram........................................................................40
4.4.1 Analysis and monitoring...............................................................................41
4.4.2 Resetting single status messages....................................................................42
4.5 Cycle counter histogram ...............................................................................45
4.5.1 Analysis and monitoring...............................................................................46
4.5.2 Resetting single status messages....................................................................47

4 EB 8389 EN
Contents
4.6 Drive signal diagram steady-state .................................................................49
4.6.1 Analysis and monitoring...............................................................................51
4.6.2 Resetting single status messages....................................................................51
4.7 Drive signal diagram hysteresis.....................................................................53
4.7.1 Analysis and monitoring...............................................................................55
4.7.2 Resetting single status messages....................................................................56
4.8 Trend of travel end position...........................................................................59
4.8.1 Analysis and monitoring...............................................................................60
4.8.2 Resetting single status messages....................................................................61
5 Tests ...........................................................................................................61
5.1 Drive signal diagram steady-state .................................................................63
5.1.1 Analysis and monitoring...............................................................................65
5.1.2 Resetting single status messages....................................................................65
5.2 Drive signal diagram hysteresis.....................................................................67
5.2.1 Analysis and monitoring...............................................................................68
5.2.2 Resetting single status messages....................................................................69
5.3 Static characteristic ......................................................................................70
5.3.1 Resetting single status messages....................................................................71
5.4 Partial stroke test (PST)..................................................................................75
5.4.1 Start triggered by on/off valve......................................................................80
5.4.2 Start triggered by the binary input.................................................................80
5.4.3 Analysis and monitoring...............................................................................81
5.4.4 Resetting single status messages....................................................................82
5.4.5 Step response..............................................................................................82
5.5 Full stroke test (FST) ......................................................................................85
5.5.1 Analysis and monitoring...............................................................................88
5.5.2 Resetting single status messages....................................................................89
6 Dynamic HART® variables............................................................................90
7 Leakage sensor ...........................................................................................93
7.1 Start-up of the leakage sensor.......................................................................94
7.1.1 Reference test...............................................................................................94
7.1.2 Repetition test ..............................................................................................97
7.2 Short-term monitoring ................................................................................103
7.2.1 Resetting single status messages..................................................................104
7.3 Long-term monitoring.................................................................................104

EB 8389 EN 5
Contents
7.3.1 Resetting single status messages..................................................................104
7.4 Sound level monitoring...............................................................................105
7.4.1 Resetting single status messages..................................................................105
8 Binary input..............................................................................................106
8.1 Types3730-2/-3 and Type3731-3.............................................................106
8.2 Type3730-4 .............................................................................................107
8.3 Types3730-5 and 3731-5 .........................................................................107
9 Appendix..................................................................................................109
9.1 Code list....................................................................................................109
9.1.1 PROFIBUS parameter (Type3730-4) ...........................................................115
9.1.2 FOUNDATION™ eldbus parameters (Type3730-5, Type3731-5).............118
9.2 Error messages and recommended corrective action.....................................121
9.3 Diagnostic data points saved in a non-volatile memory.................................126
9.4 Determining the ramp times in partial stroke tests .........................................128

6 EB 8389 EN

EB 8389 EN 7
Safety instructions and measures
1 Safety instructions and measures
Intended use
EXPERTplus is a diagnostic rmware integrated into the positioner which allows the predic-
tive, status-oriented maintenance of valves with pneumatic actuators.
EXPERTplus records the valve condition while the process is running (in automatic mode) and
generates messages on the required maintenance work. In addition, numerous tests can be
performed in manual mode to pinpoint emerging faults.
The diagnostic functions of EXPERTplus are completely integrated into the positioner. Diag-
nostic data are compiled, saved and analyzed in the positioner itself. Classied status mes-
sages on the state of the valve are generated from the analysis.
Reasonably foreseeable misuse
While the tests are being performed, the valve does not follow the set point. Instead, it is
moved according to the test specications. Therefore, the tests can only be started when the
conditions in the plant allow it.
Qualications of operating personnel
The devices are to be congured and set by trained and experienced personnel only. Ac-
cording to these operating instructions, trained personnel refers to individuals who are able
to judge the work they are assigned to and recognize possible hazards due to their special-
ized training, their knowledge and experience as well as their knowledge of the applicable
standards.
Personal protective equipment
No personal protective equipment is required.
Revisions and other modications
Revisions or other modications to the product are not authorized by SAMSON. They are
performed at the user's own risk and may lead to safety hazards, for example. Furthermore,
the product may no longer meet the requirements for its intended use.
Safety features
The software in ofine mode has no inuence on the connected device.

8 EB 8389 EN
Safety instructions and measures
Warning against residual hazards
The software in online mode has a direct inuence on the connected device and, as a result,
on the valve. To avoid personal injury or property damage, plant operators and operating
personnel must prevent hazards that could be caused in the control valve by the process me-
dium, the operating pressure, the signal pressure or by moving parts by taking appropriate
precautions. They must observe all hazard statements, warning and caution notes in the ref-
erenced documents.
Responsibilities of the operator
The operator is responsible for proper operation and compliance with the safety regulations.
The operator is obliged to provide these operating instructions as well as the referenced
documents to the operating personnel and to instruct them in proper operation. Furthermore,
the operator must ensure that operating personnel or third persons are not exposed to any
danger.
Responsibilities of operating personnel
Operating personnel must read and understand these operating instructions as well as the
referenced documents and observe the hazard statements, warning and caution notes speci-
ed in them. Furthermore, the operating personnel must be familiar with the applicable
health, safety and accident prevention regulations and comply with them.
Referenced standards and regulations
None
Referenced documentation
The following documents apply in addition to these operating instructions:
−Mounting and operating instructions (EB), safety manual (SH) and conguration manual
(KH) for mounted device:
Type3730-2:
uEB8384-2, uSH8384-2
Type3730-3: uEB8384-3, uSH8384-3, uKH8384-3
Type3730-4: uEB8384-4, uSH8384-4, uKH8384-4
Type3730-5: uEB8384-5, uSH8384-5, uKH 8384-5
Type3731-3: uEB8387-3, uSH8387-3, uKH8384-3
Type3731-5: uEB8387-5, uSH8387-5, uKH8387-5
−Mounting and operating instructions for the associated control valve (actuator, valve and
other valve accessories)

EB 8389 EN 9
Safety instructions and measures
1.1 Notes on possible property damage
NOTICE
!
Valve malfunction due to a conguration that does not meet the requirements of the
application.
Settings for the EXPERTplus valve diagnostics can be made in the TROVIS-VIEW
software. In online mode of this software, the conguration and parameter settings
take effect immediately in the connected positioner and affect the control valve as a
result.
ÎOnly activate the online mode when congurations, parameter settings and
measured values are to be transferred from or to the device.

Overview of functions
Throttling service On/off service
No conguration
required for
monitoring
Valve position x
histogram
Section4.3
B
Set point devia-
tion histogram
Section4.4
B
Cycle counter
histogram
Section4.5
B
Drive signal di-
agram, steady-
state
Section4.6
Section5.1
B
T
Trend of travel
end position
Section4.8
B
Conguration re-
quired for diagnosis
Data logger
Section4.2
B
Stufng box
Section4.5
B
Drive signal dia-
gram, steady-
state
Section5.1
T
Drive signal dia-
gram hysteresis
Section4.7
Section5.2
B
T
Static
characteristic
Section5.3
T
Full stroke test
(FST)
Section5.5
T
Leakage sensor
Section7
T
No conguration
required for
monitoring
Valve position x
histogram
Section4.3
B
Set point devia-
tion histogram
Section4.4
B
Cycle counter
histogram
Section4.5
B
Trend of travel
end position
Section4.8
B
Conguration
required for
diagnosis
On/off
diagnosis
Section4.1
B
Data logger
Section4.2
B
Stufng box
Section4.5
B
Static
characteristic
Section5.3
T
Partial stroke
test (PST)
Section5.4
B
T
Full stroke test
(FST)
Section5.5
T
Leakage sensor
Section7
T
Information:
−B= Statistical information (in-service monitoring) , T= Tests (out-of-service diagnostics)
−Tests highlighted in red border require an initialization with reference test
−Tests highlighted in gray can optimize the proper functioning of safety equipment according to IEC61508 and IEC61511,
provided these tests are performed regularly.

EB 8389 EN 11
Operation
2 Operation
Operation using TROVIS-VIEW/DD/DTM/
eDD
EXPERTplus allows the parameters to be
viewed or changed using the TROVIS-VIEW
software or DD/DTM/eDD.
−TROVIS-VIEW · SAMSON user interface
used to congure various SAMSON de-
vices
−DTM · Device type manager to describe
the device and communication properties
−DD/eDD · Device description/enhanced
device description
All parameter settings and congurations
must also be downloaded onto the positioner
to allow them to become effective.
2.1 On-site operation
Some parameters can be changed at the po-
sitioner as well as over the user interface.
Refer to the mounting and operating instruc-
tions of the positioner for a list of all param-
eters that can be changed at the positioner
(see Referenced documentation on
page8).
2.2 Operation using TROVIS-
VIEW
Operation using TROVIS-VIEW is described
in these operating instructions. The following
applies in this case:
−The default settings of parameters are
written in square brackets [ ].
−Status classications written in brackets ()
are not available in all positioners.
−Operation applies to the "Specialist" us-
er level.
The installation and operation of the
TROVIS-VIEW software is explained in detail
in the Operating Instructions uEB6661.
These instructions are available on the
Internet and in the [?] menu in TROVIS-
VIEW.
The [Find...] function in the menu bar can be
used to look for parameters:
Note
Note
Tip

12 EB 8389 EN
Operation
2.3 Differences between rm-
ware versions
These Mounting and Operating Instructions
are valid for Types3730-2/-3/-4/-5 and
Types3731-3/-5 Positioners in the following
rmware versions:
Positioner Firmware 1.5x Firmware 1.6x
Type3730-2 • •
Type3730-3 • •
Type3730-4 •
Type3730-5 • •
Type3731-3 • •
Type3731-5 •
Type3730-3
−No differences
Type3730-5
−The status classication "Out of specica-
tion" ( ) is not available in rmware
versions lower than rmware version
1.6x.
−The data logger (statistical information)
is no longer available in rmware ver-
sion 1.6x.
−The status classication in rmware 1.5x
is assigned in folder [Settings >
Positioner > Error control >
Classication report > Extended], in
rmware version 1.6x and higher in
folder [Settings > Positioner > Diagnosis
conguration > Classication]
2.4 Start-up
The positioner must be initialized to use the
full scope of the valve diagnostics. During
initialization the positioner adapts itself opti-
mally to the friction conditions and the signal
pressure required by the control valve.
The positioner can be initialized using one of
the following initialization modes: maximum
range (MAX), nominal range (NOM) and
manual adjustment (MAN).
−Maximum range (MAX)
Initialization mode for simple start-up of
valves with two clearly dened mechani-
cal end positions, e.g. three-way valves
−Nominal range (NOM)
Initialization mode for all globe valves
−Manually selected range (MAN)
Initialization mode for globe valves re-
quiring OPEN position to be entered
manually
The application type, pressure limit and the
start-up parameters required for the selected
initialization must be entered to initialize the
positioner.
Positioner start-up is described in detail in
the associated instructions (see Table1).
During positioner initialization, the propor-
tional-action coefcient Kp and deriva-
tive-action time Tv levels are optimally set. If
the positioner tends to overshoot impermissi-
bly due to other disturbances, the propor-
tional-action coefcient and derivative-action
time can be adapted accordingly. Increment
Note

EB 8389 EN 13
START-UP
Initialization mode
âââ
MAX NOM MAN
â
Initialization with reference test
Yes ß à No Subsequent
initialization
â
Operating mode =
MAN
â â
Zero point
Reference of drive signal diagram steady-
state (d1)
Reference of drive signal diagram
hysteresis (d2)
Reference of drive signal diagram steady-
state (d1)
Reference of drive signal diagram
hysteresis (d2)
All reference values are overwritten.
Code 48-h1
andCode 81 Code 48 - h1
ßNot successful
ßSuccessful
ßNot successful
â
Operating mode =
AUTO
Automatic change to
AUTO operating mode
àThrottling or on/off service ß
Description – Start-up

14 EB 8389 EN
Operation
the derivative-action time until the desired
behavior is reached. When the maximum
value of 4 is reached for the derivative-ac-
tion time, the proportional-action coefcient
can be reduced in steps.
Changing the proportional-action coefcient
inuences the set point deviation.
Start-up
−Application type (Code 49 - h0) 1):
[Control valve], Open/Close valve
−Initialization mode (Code 6):
[Maximum range(MAX)], Nominal range
(NOM) or Manual adjustment (MAN)
−Pin position (Code 4): [Off], 17, 25, 35, 50,
70, 100, 200, 300 mm, 90° 2)
−Pressure limit (Code 16): [Off], 3.7, 2.4, 1.4bar
Settings > Positioner > Performance characteris-
tics
−Required proportional-action coefcient Kp
(level) (Code 17): 0 to 17, [7]
−Required derivative-action time Tv (level) (Code
18): Off, 1 to 4, [2]
1) Setting cannot be made in Type3730-4.
In this case, the application type = Control
valve
2) Type3730-4 and Types3731-3/-5: without
300mm
2.4.1 Reference test
The monitoring of friction, supply pressure,
leakage (pneumatics and to the atmosphere),
zero point and actuator springs requires ad-
ditional reference tests for 'Drive signal dia-
gram steady-state' (test d1) and 'Drive signal
NOTICE
!
diagram hysteresis' (test d2). See section5.2
and section5.1.
−The valve moves through its working range
during the reference test.
−The reference test cannot be performed if
the positioner has been initialized in the
substitute calibration (SUB) mode.
Right-click 'Start reference test' in the Diag-
nosis folder and select 'Execute' to start the
recording of reference data. tESt and d1 or
d2 appear in alternating sequence on the
positioner display.
−Right-click 'Stop reference test' and select
Execute to cancel the reference test.
−The positioner records the reference data
automatically after initialization if 'Initial-
ization with reference test' is set to 'Yes'.
−A new reference test causes the results of
existing reference tests to be overwritten
and the diagnostic data to be deleted.
−If the reference data could not be recorded
correctly or are incomplete, Code 48 - h1
is generated in the positioner. If the 'Initial-
ization with reference test' parameter is ac-
tivated, an incorrect reference test is also
indicated in Code 81.
−The positioner can still perform its control
task properly even if the reference test was
not recorded correctly or is incomplete.
−Data from the rst reference test are used
as the reference if no reference data are
saved in the positioner on starting the tests
NOTICE
!
Note

EB 8389 EN 15
Operation
for 'Drive signal diagram steady-state' or
'Drive signal diagram hysteresis'.
Diagnostics
−Start reference test (Code 48 - d7)
or
Start-up
−Initialization with reference test (Code 48 - h0):
Yes, [No]
2.5 Diagnostic functions
There are two main groups of diagnostic
functions available: Statistical information
(in-service monitoring) and Tests (out-of-ser-
vice diagnostics).
1. Statistical information
Data are compiled, saved and analyzed
by the positioner while the process is
running without disrupting the process.
The data are saved and analyzed in the
positioner, i.e. the positioner follows the
set point to position the valve. A classi-
ed status message or error message is
generated if the positioner detects an
event.
2. Tests
Similar to the statistical information, data
are compiled, saved and analyzed by
the positioner. However, in this case, the
valve position is not determined by the
set point, but by the active test.
The tests can only be started when the condi-
tions in the plant allow it (e.g. plant shut-
down or service work in the workshop). For
NOTICE
!
reasons of safety, these tests, except for par-
tial stroke testing, can only be performed in
the manual mode.
An active test is stopped and the posi-
tioner changes to the fail-safe position
when the electrical signal falls below a
certain level or when the solenoid valve
is triggered or the forced venting func-
tion is activated.
2.5.1 Application type
Different diagnostic functions are available
depending on the application type selected
in EXPERTplus.
The application types 'Control valve' and
'Open/Close valve' are available for
Types3730-2/-3/-5 and Types3731-3/-5
Positioners.
The application type cannot be selected for
Type3730-4. This positioner can only be
used for throttling applications, i.e. 'Control
valve' application type.
Depending on the application type selected,
the positioner behaves differently in the au-
tomatic mode:
−Control valve
The positioner uses the set point to posi-
tion the valve.
The valve position (current position) ap-
pears in % on the display.
−Open/close (on/off) valve
Discrete analysis of the set point
The valve position (current position) in %
and O/C (Open/Close) appear in alter-

16 EB 8389 EN
Operation
nating sequence on the display. See sec-
tion4.1.
2.5.2 Analysis
Table1 shows the diagnostic functions and
their statements on the condition of the valve
depending on the application type.

EB 8389 EN 17
Operation
Table1: Diagnostic functions and test analysis
Diagnostic
functions
Control
valve
Open/
Close
(on/off)
valve 1) Analysis See section
Statistical information
Open/Close 1) – •
Breakaway time
Transit time
Valve end position
4.1,
page27
Data logger 3), 5) • • Depending on trigger status selected 4.2,
page31
Valve position x
histogram •¡Shifting working range
Working range
4.3,
page37
Set point
deviation
histogram • •
Limit working range
Connection positioner - valve
Inner (seat) leakage
Average set point deviation
4.4,
page40
Cycle counter
histogram • • Stufng box/external leakage
Dynamic stress factor
4.5,
page45
Drive signal
diagram steady-
state •¡
Air supply
Leakage pneumatics
Actuator springs
4.6,
page49
Drive signal
diagram
hysteresis •¡
Friction 1), 2), 3), 5)
External leakage perhaps soon
expected
4.7,
page53
Trend of travel
end position • • Observing end position
Zero shift
4.8,
page59
• Full scope of functions
¡Function is performed, but not analyzed
– Function is not performed
1) Not Type3730-4
2) Not Type3730-5 (1.5x)
3) Not Type3730-5 (1.6x)
4) Not Type3731-3
5) Not Type3731-5

18 EB 8389 EN
Operation
Diagnostic
functions
Control
valve
Open/
Close
(on/off)
valve 1) Analysis See section
Tests
Drive signal
diagram, steady-
state • •
Air supply
Leakage pneumatics
Actuator springs
5.1, page63
Drive signal
diagram hysteresis • • Friction 5.2, page67
Static
characteristic • • Dead band 5.3, page70
Partial stroke test
(PST) • •
Overshooting
Dead time
T63
T98 (Types3730-2/-4/-5,
Types3731-3/-5)
Rise time
Settling time
5.4, page75
Full stroke test
(FST) • •
Overshooting
Dead time
T63
T98 (Types3730-2/-4/-5,
Types3731-3/-5)
Rise time
Settling time
5.5, page85
Leakage
sensor1),2),3), 4), 5) • • Inner (seat) leakage 7, page93
• Full scope of functions
¡Function is performed, but not analyzed
– Function is not performed
1) Not Type3730-4
2) Not Type3730-5 (1.5x)
3) Not Type3730-5 (1.6x)
4) Not Type3731-3
5) Not Type3731-5

EB 8389 EN 19
Monitoring
3 Monitoring
3.1 Status messages
The valve diagnostics integrated into the po-
sitioner generates classied status messages.
There are two types of status messages:
standard status messages and extended
status messages.
Standard status messages
Standard status messages contain informa-
tion on start-up as well as on operation and
the condition of the positioner.
Messages are divided into the following
main groups:
−Status
−Operation
−Hardware
−Initialization
−Data memory
−Temperature
Standard status messages are indicated in
the positioner by the codes listed in the stan-
dard positioner instructions.
Additional informative data are listed in the
subfolders of the Positioner folder:
−Operation > Process data: Information
on current process variables, condensed
state and temperature
−Settings > Positioner > Error control: In-
formation on total valve travel with con-
gurable limits
−Positioner > Start-up > Initialization: List
of initialization errors, which are also
contained in the Diagnosis folder (> Sta-
tus messages)
Extended status messages
The extended status messages are generated
from the results gained from Statistical infor-
mation (in-service monitoring) and Tests (out-
of-service diagnostics).
The messages provide information on the fol-
lowing topics to allow users to plan predic-
tive maintenance and service work:
−Air supply
−Shifting working range
−Leakage pneumatics
−Limit working range
−Observing end position
−Connection positioner - valve
−Working range
−Friction
−Actuator springs
−Inner (seat) leakage
−External leakage
−PST/FST
−On/off (not Type3730-4)
Any active diagnostic message is indicated
in the positioner by Code 79.
Extended status messages can be classied
according to the possible causes. See sec-
tion5.5 to section4.3.

20 EB 8389 EN
Monitoring
The following classications are possible:
−No message
If an event is classied as “No message”,
this event does not have any affect on the
condensed state.
−Function check (not Type3730-5)
Test or calibration procedures are per-
formed in the positioner. The positioner is
temporarily unable to perform its control
task as long as the procedure is taking
place.
−Maintenance required/Maintenance
request
The positioner still performs its control
task (with restrictions). A maintenance
demand or above average wear has
been determined. The wear tolerance will
soon be exhausted or is reducing at a
faster rate than expected. Maintenance is
necessary in the medium term.
−Out of specication/invalid process
state
The positioner is running outside the
specied operating conditions.
−Maintenance alarm
The positioner cannot perform its control
task due to a functional fault in the posi-
tioner itself or in one of its peripherals or
an initialization has not yet been suc-
cessfully completed.
You can view the status messages in Diag-
nosis > Status messages as well as Diagno-
sis > Status messages > Extended.
3.1.1 Resetting status mes-
sages
When a status message is generated, you
should rst locate the source of the fault and
take action to remedy it.
See section9.2 for recommended action
concerning the status messages.
Status messages can be reset individually or
using the reset function. Table2 contains an
overview on how the diagnosis can be reset.
Resetting is performed in the Diagnosis fold-
er (> Reset and/or Operation > Reset).
If you want to keep measured data and the
analysis after resetting the positioner, it is
possible to upload them onto a computer.
Resetting single status messages
−Status messages represented by a code
in the positioner can be conrmed at the
positioner itself. Select the error code
and conrm it by pushing the rotary
pushbutton. See the standard instructions
of the positioner.
−On resetting histograms and diagrams,
the data for short-term monitoring are
also reset.
−Resetting measured data does not cause
the diagnostic parameters and reference
value to be reset as well.
−The positioner does not need to be re-ini-
tialized after resetting.
Resetting the diagnosis
Code 36 - Diag
−Data from Statistical information and
Tests are reset according to Table2.