Mettler Toledo Transmitter M400 Istruzioni per l'uso

Quick Setup Guide Transmitter M400

en Quick Setup Guide 3

de Quick-Setup-Leitfaden 27

fr Guide de paramétrage rapide 51

it Guidaallacongurazionerapida 75

es Guíadeconguraciónrápida 99

pt GuiadeConguraçãoRápida 123

ru Руководствопобыстройнастройке 147

ja 171

Multilingual Quick Setup Guide

Subjecttotechnicalchanges.PrintedinSwitzerland.52 121 395 I

3

Quick Setup Guide

Transmitter M400

Content

1 Operation 4

2 Menu Structure 5

3 TerminalBlock(TB)denitions 6

4 Wiring example for pH Transmitter 9

5 General Setup (applies for all parameters) 10

6 pHCalibrationincl.ISFET 11

7 O2 Calibration 13

8 CO2 Calibration (InPro 5000) 14

9 CO2 Hi (High) Calibration (InPro 5500 i) 17

10 M400 Type 1 Cond Ind only:

Conductivity Calibration for inductive Sensors 19

11 Conductivity Quick Setup 20

12 Conductivity Calibration

for 2-e and 4-e Sensors 21

13 TDLGPro™500 22

14 Environmentalprotection 26

English

en

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1 Operation

Entry of data values, selection of data entry options

Use the m key to increase or the . key to decrease a digit. Use the same keys to

navigatewithinaselectionofvaluesoroptionsofadataentryeld.

h Note:Somescreensrequireconguringmultiplevaluesviathesamedataeld(ex:

conguringmultiplesetpoints).Besuretousethec or b key to return to the pri-

maryeldandthem or .keytotogglebetweenallcongurationoptionsbefore

entering to the next display screen.

Navigation with u in Display

If a u is displayed on the bottom right hand corner of the display, you can use the

c or bkey tonavigate toit.Ifyou click[ENTER] youwill navigatebackwards

through the menu (go back one screen). This can be a very useful option to move

back up the menu tree without having to exit into the measuring mode and re-enter

the menu.

Exit menu

h Note: Exit the menu at any time by pressing the b and c key simultaneously

(ESCAPE). The transmitter returns to the Measurement mode.

”Save changes” dialog

Three options are possible for the ”Save changes” dialog:

– ”Yes & Exit”: Save changes and exit to measuring mode.

– ”Yes & u”: Save changes and go back one screen.

–”No&Exit”: Don’tsavechangesandexittomeasuringmode.

The ”Yes & u”optionisveryusefulifyouwanttocontinueconguringwithouthaving

to re-enter the menu.

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2 Menu Structure

Channel Select

Output

Set Points

Measurement

Mode M400

CalMenu Info

Quick Setup** Configure System PID Setup Service

Messages Calibration Data ISM Sensor Info* ISM Diagnostics*

Measurement

Analog Outputs

Set Points

Alarm/Clean

Display

Hold outputs

ISM Setup*

Set Language

USB

Passwords

Set/Clear Lockout

Reset

PID Display

PID/AM

Tune Parameters

Mode

Diagnostics

Calibrate

Tech Service

Model/Software

Revision

* Only available in combination with ISM sensors.

** Do not use after configuration

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3 Terminal Block (TB) denitions

Power connections are labeled – N for Neutral and + LforLine,for100to240VACor20–30VDC.

TB2 for 2

1AO1+

2AO1–/AO2–

3AO2+

4AO3+

5AO3–/AO4–

6 AO4+

7DI1+

8DI1–/DI2–

9DI2+

TB2 for 2

1NO1 8 NC5

2COM1 9 COM6

3 NC1 10 NO6

4NO2 11 NO3

5COM2 12 COM3

6NC2 13 NO4

7COM5 14 COM4

TB2 TB3 TB4

TB1 1 14

1 9 1 9 1 9

Note:

This is a 4-wire-

product with an

active 4–20 mA

analog output.

Please do not

supply to

Pin1–Pin6of

TB2.

NO = normally

open (contact is

open if un-

actuated).

NC = normally

closed (contact

is closed if un-

actuated).

TB4 – ISM (digital) Sensors

TDL GPro™ 500 Optical Oxygen,

InPro™ 5500 i

(CO2)

InPro 6860 i

(VP8 cable) pH, amp. Oxygen,

Cond 4-e,

InPro 5000 i

Term. Function Color Color Color Color

124VDC – brown grey –

2GND(24VDC) – black blue –

3 1-Wire – – – transparent

(cable core)

4GND(5VDC) –green / yellow green / yellow red (shield)

5 – – – – –

6 GND(5VDC) brown – – –

7RS485-B yellow blue brown –

8RS485-A green white pink –

95VDC – – – –

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TB3 – Conventional (analog) Sensors

Cond 2-E or 4-E amp. Oxygen

Term. Function Color* Function Color

1 Cnd inner1 white – –

2 Cnd outer1 white / blue Anode red

3 Cnd inner2 blue – –

4Cnd outer2 / Shield black Shield/GND green / yellow

5 – – Cathode transparent

6 RTDret/GND bare shield GND/NTC green

7RTDsense red – –

8RTD green NTC white

9+5V –+5V –

Terminal4and6are

internally connected,

either terminal can be

used to connect a wire.

* Transparent

not connected.

TB3 – Conventional (analog) Sensors

pH Redox (ORP)

Term. Function Color* Function Color

1 Glass tansparent Platinum transparent***

2 – – – –

3Reference** red Reference Shield

4SolutionGND/Shield** green / yellow and blue – –

5 – – – –

6 RTDret/GND white – –

7RTDsense – – –

8RTD green – –

9+5V – – –

Terminal4and6areinter-

nally connected, either ter-

minal can be used to con-

nect a wire.

* Grey wire not used.

** ForpHwithoutsolution

ground, install jumper

3 to 4.

***Removeblackcoating.

Terminal4and6areinter-

nally connected, either ter-

minal can be used to con-

nect a wire.

TB3 – Conventional (analog) Sensors

Cond Ind

Term. Color. InPro 7250 ST / PFA Color. InPro 7250 HT Function

1Coax inner / transparent Coax inner / transparent receive hi

2 red yellow receive lo

3green / yellow green / yellow shield/GND

4 brown, white violet send lo

5 blue black send hi

6white white RTDret/GND

7 grey grey RTDsense

8 green green RTD

9 – – not used

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TB3 – Conventional (analog) Sensors

ISFET

Term. Color Function

1 Coax inner / pink FET

2 – not used

3* yellow Reference

4* green / yellow GND/Shield

5 – not used

6 white RTDret/GND

7 – not used

8 grey RTD

9 brown +5V

Terminal4and6areinter-

nally connected, either ter-

minal can be used to con-

nect a wire.

* Jumper 3 to 4 has to be

installed.

TB3 – Conventional (analog) Sensors

Dissolved carbon dioxide

Term. Color* Function

1 Coax inner / transparent Glass

2 – not used

3** Coax shield / red Reference

4** green / yellow GND/Shield

5 – not used

6 white RTDret/GND

7 – not used

8 green RTD

9 – +5V

Terminal4and6areinter-

nally connected, either ter-

minal can be used to con-

nect a wire.

* Grey wire not used.

** Jumper 3 to 4 has to

be installed.

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4 Wiring example for pH Transmitter (using TB3)

pH measurement with monitoring of glass electrode.

h Note: Wire colors only valid for connec tion

with VP cable, grey not connected.

1

2

3

4

5

6

7

8

9

yellowgreen

green

red

transparent

white

Combination

pH electrode

with RTD

and SG

Temperature

probe

blue

Cable

SG (Solution

Ground)

Jumper if

pH electrode

without SG

9 +5V

8 RTD

7 RTD sense

6 RTD ret/GND

5 not used

4 Solution GND/Shield

3 Reference

2 not used

1 Glass

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5 General Setup (applies for all parameters) (PATH: Menu / Quick Setup)

 WhileinMeasurementmodepressthe[MENU]keytobringuptheMenuselection.

Select QUICK SETUPandpressthe[ENTER]key.

Display Convention:

1st line on display a 3rd line on display c

2nd line on display b 4th line on display d

Selecttheunitsofmeasurementforaandb.Onlylinesaandbcanbeconguredin

QUICK SETUP.GototheCongurationMenutocongurelinescandd.

Channel Selection

Please select the type of Sensor:

Analog: Forconventionalanalogsensors(willbedisplayedonchannel”A”).

ISM: ForISMsensors(willbedisplayedonchannel”B”).

Please select the parameter requirement:

The choice of parameter depends on the level of transmitter. If an ISM sensor is se-

lected,thesetting”Auto”means,allpossibleISMsensorswillberecognizedand

accepted.Ifaspecialparameterischosen,onlythisparameterwillberecognized

and accepted on the transmitter.

By using analogue 2-e or 4-e conductivity sensors,

see ”Conductivity Quick Setup” below for intermediate steps.

Analog out puts

By selecting YES the linear 4–20 mA analog output Aout1 will be set up for measure-

mentawhen[ENTER]ispressed.SelectingNO means that no analog output is set

up.

Aout1 min, Aout1 max are the minimum and maximum measurement values for the

4 and 20 mA values respectively.

h Note for multi channel devices:TheusercancongureoutputAout3tomesure-

ment c by going back to the previous menu and selecting c.

21.7 %sat

25.0 °C

MENU

Quick Setup

A 6.0 pH

A 25.0 °C

Channel Select = ISM

Parameter = Auto

7.0 pH

25.0 °C

Aout1 min= 0.000 pH

Aout1 max= 14.00 pH u

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Setpoints

AfterconguringtheAnalogOutputasetpointcanbeconguredforthatoutput.IfNO

isselectedand[ENTER]ispressedthenthequicksetupisdoneandthemenusare

exited without setting up any setpoint.

Selecting YESandpressing[ENTER]meansasetpointcanbeconguredforchannela.

FollowingsetpointTypescanbeselected:

– High (High value has to be set).

– Low (Low value has to be set).

– Between (High and Low value has to be set).

–Outside(HighandLowvaluehastobeset).

Aftersettingthesetpointvalue(s)aRelay(none,1,2,3,4)canbeconguredforthat

setpoint.TheRelaydelayissetto10secondsandtheHysteresisissetto5%.Ifa

relayisconguredasCLEAN relay, it will not be selectable in this menu.

For multi-channel devices:Alsosetpoints5and6canbeconguredandtheuser

cancongureasetpointtomeasurementcbygoingbackthourghpreviousmenus

and selecting c.

6 pH Calibration incl. ISFET (PATH: Cal)

For Display setup, analog outputs and setpoints see the section ”General Setup”.

pH (resp. ISFET) Two point Calibration

Remark:WhenusingISFETsensors,youhavetoadjustthezeropointrst.

While in Measurement mode press the c key. If the display prompts you to enter the

calibration security code, press the m or . key to set the calibration security code,

thenpressthe[ENTER]keytoconrmthecalibrationsecuritycode.

Press the m or .keytoselectthepH(resp.ISFET)calibrationsubfunction.

Aashing”H”showstheongoingcalibrationprocess.

7.0 pH

25.0 °C

a Set Point Yes

SP1 Type= Off u

7.0 pH

25.0 °C

SP1 BetweenH= 0.000

SP1 BetweenL= 0.000 u

7.0 pH

25.0 °C

SP1 use Relay #1 u

A 7.0 MΩ-cm

A 25.0 °C

Calibrate Sensor

Channel A pH m

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Select 2POINTCALIBRATIONbypressingthe[ENTER]key.

Placetheelectrodeintherstbuffersolutionandthenpressthe[ENTER]key.

Assoonasthestabilisationcriteriahavebeenfullled(or[ENTER]waspressedin

manual mode) the display changes and prompts you to place the electrode in the

second buffer solution.

Assoonasthestabilisationcriteriahavebeenfullled(or[ENTER]waspressedin

manual mode) the display changes to show the slope calibration factor S and the

offset calibration factor Z. Select ADJUST to save the calibration values and the suc-

cessfulCalibrationisconrmedonthedisplay.IfyouselectCALIBRATE, the values

will not be taken. If an ISM Sensor is used, the Calibration data will be stored in the

calibration history.

Process calibration

Select PROCESSCALIBRATION by pressing the mkeyoncefollowedbythe[ENTER]

key. To show the ongoing Calibration Process an ”H” is displayed in the top left hand

corner.

The ”H” changes to ”A” (or ”B”, depends on type of sensor) if Process Calibration is

selected to show the user the ongoing calibration on Channel ”A” or ”B”.

Takeasampleandpressthe[ENTER]keyagaintostorethecurrentmeasuringValue.

After determining the pH Value of the Sample press the c key again to proceed with

the calibration. If the display prompts you to enter the calibration security code, press

the m or .keytosetthecalibrationsecuritycode,thenpressthe[ENTER]keyto

conrmthecalibrationsecuritycode.

H 7.0 pH

25.0 °C

pH Calibration

Type = 2 point u

H 7.0 pH

25.0 °C

Press ENTER when

Sensor is in Buffer 1 u

H 7.0 pH

25.0 °C

Press ENTER when

Sensor is in Buffer 2 u

H 7.0 pH

25.0 °C

Point2 = 6.86 pH

pH = 7.00 pH u

H 7.0 pH

25.0 °C

pH Calibration

Type = Process u

A 7.0 pH

25.0 °C

Point1 = 7.00 pH

pH = 6.87 pH u

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EnterthepHvalueofthesamplethenpressthe[ENTER]keytostartcalibration.

After the calibration the slope calibration factor S and the offset calibration factor Z

are displayed. Select ADJUST to save the new calibration values and the successful

Calibrationisconrmedonthedisplay.IfyouselectCALIBRATE, the values will not

be taken. If an ISM Sensor is used, the Calibration data will be stored in the calibration

history. The ”A” in the top left hand corner disappears.

7 O2 Calibration (PATH: Cal)

For Display setup, analog outputs and setpoints see the section ”General Setup”.

O2 Calibration

For multi-channel devices: Using the m and .keyonthe”ChannelA”eldletsthe

user change the channel to be calibrated.

Enter Calibration mode by pressing the c key.

Aashing”H”(alternatingwith”A”or”B”toshowthechannelbeingcalibratedfor

multi- channel devices) in the top left hand corner shows the ongoing calibration

process.

ADOsensorcalibrationisalwaysaonepointcalibrationeitherinAir(Slope)ora

zero(Offset)calibration.

It is possible to select a SLOPE or ZEROCALIBRATION. A one point slope calibration

isdoneinair andaonepoint offsetcalibrationisdoneat 0ppbDO.Pressthe

[ENTER]keyafterselectingSLOPE or OFFSET.

EnterthevalueforPoint1includingadecimalpoint.DOisthevaluebeingmeasured

bythetransmitterandsensorintheunitssetbytheuser.Press[ENTER]whenthis

value is stable to perform the calibration.

After the calibration the slope calibration factor S and the offset calibration factor Z

are displayed.

A 7.0 pH

25.0 °C

pH S=100.0 % Z=7.124

Save Calibration Yes u

A 21.7 pH

A 25.0 °C

Calibrate Sensor

Channel B Oxygen m

H 21.7 %sat

25.0 °C

Point1 = 100.0 %sat

DO = 0.033 %sat u

H 21.7 %sat

25.0 °C

O2 S=0.019nA Z=0.000nA

Save Calibration Yes u

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SelectADJUSTtosavethecalibrationvaluesandthesuccessfulcalibrationiscon-

rmedonthedisplay.IfyouselectCALIBRATE, the values will not be taken. If an ISM

Sensor is used, the Calibration data will be stored in the calibration history.

8 CO2 Calibration (InPro 5000) (PATH: Cal)

For Display setup, analog outputs and setpoints see the section ”General Setup”.

CO2 One point Calibration

Whileinmeasurementmodepressthekey[CAL].Pressthem or . key to select the

CO2CALIBRATIONandpressthe[ENTER]keytocallthesubfunction.

Select 1POINTandpress[ENTER].

Placethesensorinthebuffersolutionandpressthe[ENTER]keytostartthecalibra-

tion.

Thedisplayshowsthebufferthetransmitterhasrecognized(Point1)andthemea-

sured value.

Assoonasthedriftconditionshavestabilizedthedisplaychangestoshowtheslope

calibration factor S and the offset calibration factor Z.

After a successful calibration, the calibration values are taken over (Adjust) or were

aborted (Calibrate or Abort).

H 21.7 %sat

25.0 °C

Calibration Successful

A 180.4 hPa

A 26.1 °C

Calibrate Sensor

Channel A CO2 u

H 180.4 hPa

A 26.1 °C

CO2 Calibration

Type = 1 Point u

H 137.5 hPa

A 26.1 °C

Press ENTER when

Sensor is in Buffer 1 u

154.5 hPa

A 26.1 °C

A Point1 = 7.00 pH

A CO2 = 7.07 pH u

H 154.5 hPa

A 26.1 °C

pH S=100.0% Z=7.048pH

Save Adjust u

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CO2 Two point Calibration

StartasinchapterCO2 ONEPOINTCALIBRATION described.

Select 2POINTCALIBRATION.

Placethesensorintherstbuffersolutionandpressthe[ENTER]keytostartthe

calibration.

Thedisplayshowsthebufferthetransmitterhasrecognized(Point1)andthemea-

sured value.

Assoonasthedriftconditionshavestabilized,thedisplaychangesandpromptsyou

to place the electrode in the second buffer.

Placethesensorinthesecondbuffersolutionandpressthe[ENTER]keytogoon

with the calibration.

Thedisplayshowsthesecondbufferthetransmitterhasrecognized(Point2)and

the measured value.

Assoonasthedriftconditionshavestabilizedthedisplaychangestoshowtheslope

calibration factor S and the offset calibration factor Z.

After a successful calibration, the calibration values are taken over (Adjust) or were

aborted (Calibrate or Abort).

A 154.5 hPa

A 26.1 °C

CO2 Calibration

Type = 2 Point u

H 137.5 hPa

A 26.1 °C

Press ENTER when

Sensor is in Buffer 1 u

154.5 hPa

A 26.1 °C

A Point1 = 7.00 pH

A CO2 = 7.07 pH u

122.4 hPa

A 26.1 °C

Press ENTER when

Sensor is in Buffer 2 u

2.8 hPa

A 26.1 °C

A Point2 = 9.21 pH ...

A CO2 = 8.80 pH u

2.8 hPa

A 26.1 °C

pH S=74.21% Z=6.948pH

Save Adjust u

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 16

CO2 Process Calibration

StartasinchapterCO2 ONEPOINTCALIBRATION described.

Select PROCESSCALIBRATION.

Takea sampleandpress the[ENTER]key againto storethecurrent measuring

value. To show the ongoing calibration process, A or B (depending on the channel)

isblinkinginthedisplay.AfterdeterminingtheCO2 value of the sample, press the c

key again to proceed with the calibration.

EntertheCO2valueofthesamplethenpressthe[ENTER]keytostartcalibration.

The display shows the slope calibration factor S and the offset calibration factor Z.

After a successful calibration, the calibration values are taken over (Adjust) or were

aborted (Calibrate or Abort).

A 17.3 hPa

A 27.3 °C

CO2 Calibration

Type = Process u

A 17.3 hPa

A 27.3 °C

A Point1 = 00000 hPa

A CO2 = 17.3 hPa u

A 17.3 hPa

A 27.3 °C

A Point1 = 16.90 hPa

A CO2 = 17.3 hPa u

A 17.3 hPa

A 27.3 °C

pH S=100.0% Z=7.009pH

Save Adjust u

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17

9 CO2 Hi (High) Calibration (InPro 5500 i) (PATH: Cal)

For Display setup, analog outputs and setpoints see the section ”General Setup”.

One point calibration

Whileinmeasurementmodepressthekey[CAL].Pressthe. or m key to select the

CO2Hiandpressthe[ENTER]keytocallthesubfunction.

Select“1point”andpress[ENTER].

Placethesensorinthecalibrationgas(e.g.100%CO2) resp. solution.

Press[ENTER].

Enter the value for Point 1 including a decimal point and units. The value in the

second text line is the value being measured by the transmitter and sensor in the

units selected by the user.

DependingontheDriftcontrol(seeUserManualchapter8.2.3.10“CO2 Hi Para-

meters”), one of the two following modes is active.

If Drift is auto, as soon as the signal of stabilization criteria have been fullled,

transmitter will display the calibration result automatic.

IfDriftisManual,press[ENTER]toproceedassoonasthevalueisstable,transmitter

willdisplaythecalibrationresultaftermanualpress[ENTER]

If ”Adjust” or ”Calibrate” are chosen, the message ”Calibration successful” is displayed.

Inanycaseyouwillgetthemessage”Re-installsensor”and”PressENTER”onthe

display.Afterpressing”ENTER”theM400returnstothemeasuringmode.

B 189.0 hPa

B 25.0 °C

Calibrate Sensor

Channel B CO2 Hi u

B 189.0 hPa

H 25.0 °C

CO2 Hi Calibration

Type = 1 Point u

B 189.0 hPa

H 25.0 °C

Press ENTER when

Sensor is in Gas (CO2) u

B 189.0 hPa

H 25.0 °C

B Point1=1013. hPa .

B CO2=189.0 hPa u

B 189.0 hPa

H 25.0 °C

CO2 S= 9.28 mV BL= 253 mV

Save Adjust u

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18

Process calibration

StartasinchapterOnepointCalibrationdescribed.

Select Process Calibration

Takea sampleandpress the[ENTER]key againto storethecurrent measuring

value. To show the ongoing calibration process, A or B (depending on the channel)

is blinking in the display.

AfterdeterminingtheCO2valueofthesamplepressthe[CAL]keyagaintoproceed

with the calibration.

EntertheCO2valueofthesamplethenpressthe[ENTER]keytostartthecalculation

of the calibration results.

After the calibration the slope calibration factor S and the offset calibration factor Z

are displayed.

In case of a successful calibration, the calibration values are stored in the cal his-

tory* and taken over (Adjust), stored in the cal history* and not taken over (Calibrate)

or discarded (Abort).

If ”Adjust” or ”Calibrate” are chosen, the message ”Calibration successful” is dis-

played. The M400 returns to the measuring mode.

B 189.0 hPa

H 25.0 °C

CO2 Hi Calibration

Type Process u

B 189.0 hPa

B 25.0 °C

Press ENTER to Capture

B CO2=189.0 hPa u

B 189.0 hPa

H 25.0 °C

B Point1=1013. hPa

B CO2=189.0 hPa u

B 189.0 hPa

H 25.0 °C

CO2 S= 9.28 mV BL= 253 mV

Save Adjust u

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19

10 M400 Type 1 Cond Ind only:

Conductivity Calibration for inductive Sensors (PATH: Cal)

For Display setup, analog outputs and setpoints see the section ”General Setup”.

Cond Ind Zero point Calibration

Whileinmeasurementmodepressthekey[CAL].Pressthem or . key to select the

CONDUCTIVITYCALIBRATIONandpressthe[ENTER]keytocallthesubfunction.

Select the kind of calibration (standard, linear or n. water).

Select ZEROPOINTandpress[ENTER].Removethesensoranddryit.

Pressthe[ENTER]keyagaintogoonwiththecalibration.

Assoonastheconditionshavestabilized(or[ENTER]pressedinthemanualmode)

the display changes to show the multiplier and adder.

After a successful calibration, the calibration values are taken over and stored in the

cal history (Adjust), only stored in the cal history (Calibrate) or the calibration can

be aborted (Abort).

A 1.25 µS/cm

A 25.00 °C

Calibrate Sensor

Channel A Conductivity m

A 1.25 µS/cm

A 25.00 °C

Cal Compensation

Standard m

H 40.5 mS/cm

A 23.9 °C

Conductivity Calibration

Type = Zero Point u

A 1.035 mS/cm

A 21.9 °C

A Point 1 = 0.000 mS/cm

A C = 1.035 mS/cm u

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20

Cond Ind One point Slope Calibration

Start as in chapter CONDINDZEROPOINTCALIBRATION described. Select the kind of calib ration.

Select 1POINTSLOPEandpress[ENTER].

Enterthevalueofcalibrationpoint1andthenpressthe[ENTER]keytostartcalibra-

tion.

The cell multiplier and the adder are displayed. After a successful calibration, the

calibration values are taken over and can be stored in the cal history (Adjust), only

stored in the cal history (Calibrate) or the calibration can be aborted (Abort).

11 Conductivity Quick Setup (PATH: Menu / Quick Setup)

For Display setup, analog outputs and setpoints see the section ”General Setup”.

Sensor Type Selection

Select the type of sensor to be used with the M400 transmitter. Choices are ”Cond(2)”,

used for all 2-Electrode type sensors and ”Cond (4)” for all 4-electrode sensors. Press

the[ENTER]key.

Cell Constant

Enterthe appropriate cell constant(s):from thesensor label or certicate(M) for

2-electrode sensors, leaving (A) at 0.000; or (M) and (A) values for 4-electrode

sensors.Pressthe[ENTER]key.

Measurement units

Select the measurement (conductivity or temperature) and units for measurement.

If using analog output, select YES.Referbacktosection”GeneralSetup”tocontinue

setup.

217.4 µS/cm

A 25.0 °C

Conductivity Calibration

Type = 1 Point Slope u

217.4 µS/cm

A 25.0 °C

A Point 1 = 215.0 µS/cm

A C = 217.4 µS/cm u

1.25 µS/cm

25.0 °C

Sensor Type = Cond(2) m

1.25 µS/cm

25.0 °C

p M=0.1003 A=0.0000

s M=1.0000 A=0.0000

1.25 µS/cm

25.0 °C

a S/cm

Analog Output? Yes m

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Mettler Toledo Transmitter M400 Istruzioni per l'uso

Mettler Toledo Transmitter M400 Istruzioni per l'uso

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