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NVT-E

Operating/Assembly instructions

KTR-N
Sheet:
Edition:

42611 EN
23 of 27
4

Please observe protection

note ISO 16016.

Drawn:

2019-12-06 Pz/Bet

Replacing:

KTR-N dated 2019-02-14

Verified:

2019-12-06 Pz

Replaced by:

The last 6 incidents recorded of the switching output can be retrieved or deleted here.

Display recorded output

Journal Out

J)out

Diagnostics menu

Diagnostic

di A

Jor 1 - - - -

Parameter

____

►

The journal entries are indicated in the following way:

Example:

•

Latest incident

took place x hours ago (h) / days ago (d)

•

Incidents 2 to 5 took place x hours / days ago

•

Latest incident took place

x hours / days ago

•

Delete (

* not yet recorded, only 4 incidents have taken place



,Button





, Button







, Button







, Button







*, Button







*, Button





Button



;



= delete

The display toggles between the index of recording x and the time when it occurred,
e. g.



for the latest incident 1.4 hours ago.

Accepting the display

via the button



deletes the journal and returns to

the submenu.

Please note:

•

If no incident was recorded, the display toggles between

and

•

The data stored are overwritten after 6 months.

Operation

4.9 Diagnosis

4.9.1 Opening the journal

Содержание NVT-E Series

Страница 1: ...instructions KTR N Sheet Edition 42611 EN 1 of 27 4 Please observe protection note ISO 16016 Drawn 2019 12 06 Pz Bet Replacing KTR N dated 2019 02 14 Verified 2019 12 06 Pz Replaced by NVT E Operatin...

Страница 2: ...lock active 8 4 5 Summary of menu 8 4 6 Amendment of basic settings 9 4 6 1 Defining filling level 10 4 6 2 Defining temperature 10 4 6 3 Reassignment of switching outputs 11 4 6 4 Setting updating r...

Страница 3: ...6 4 9 Diagnosis 22 4 9 1 Opening the journal 23 4 9 2 Maximum minimum filling level 24 4 9 3 Maximum minimum temperature 24 4 9 4 Assigning the switching output for recording 25 4 9 5 Delay for min m...

Страница 4: ...igit 7 segment LED display Operation more than 3 buttons Memory Min and max value memory Current consumption with starting Approx 100 mA for 100 ms Current consumption during operation Approx 50 mA Su...

Страница 5: ...ly sure to read through and observe the following safety indications All operations on and with the NVT E have to be performed taking into account safety first Please make sure to switch off the power...

Страница 6: ...ed technical staff only Connection The mains voltage is connected to connector S6 or M12 respectively Nominal voltage of devices is 24 V DC For mounting dimensions and pin assignment please refer to c...

Страница 7: ...med via the buttons below the display Table 3 Button functions Button Mode Function Measurement display Switching the display example Within the menu Switching to a submenu At the end of the menu Swit...

Страница 8: ...e via the buttons and and press the button to accept The active digit shifts to the right by one place Having entered the 3rd digit the main menu is opened Having entered an incorrect code the device...

Страница 9: ...s provides options of diagnostics Illustration 4 A detailed explanation of the overall menu structure is shown at the end of these operating assembly instructions In the menu Basic settings extended f...

Страница 10: ...o unit is selected the measured values are scaled to a 4 digit display The measured values are not automatically converted Having converted the unit the measurement range should be scaled if necessary...

Страница 11: ...for amending the settings does not change With reassignment of the switching outputs all corresponding settings have to be verified The figures set before are not automatically adapted The assignment...

Страница 12: ...by one digit Finally confirm the code by pressing the button The device returns to the submenu Please note Enter 000 to deactivate the button lock Scaling of the display range is effected between the...

Страница 13: ...c ext functions Basic EF b EF Val displayed at 0 Set Lower o Lo Setting range 999 9999 Assignment of the maximum displayed value upper limit of the measurement range to the maximum filling level Pleas...

Страница 14: ...filling level temperature Maximum minimum filling level x Assignment of switching output x towards filling level or temperature monitoring Updating rate of display Button lock Recorded switching outpu...

Страница 15: ...make further settings for each switching output for example the switching characteristics of the output Testing the output is possible here too The switching characteristics for the output are define...

Страница 16: ...ed if the measure value is within the window limits Otherwise the switching output is open Break contact means here that the PNP switching output is open if the measured value is within the window lim...

Страница 17: ...rresponds to the upper window limit If the function frequency output was assigned to the switching output OUT 1 is displayed The value set corresponds to the frequency 100 Hz The lower switching limit...

Страница 18: ...was assigned to the switching output OUT x the value set corresponds to the delay for set point detecting when finally reaching the measurement window If the function frequency output was assigned to...

Страница 19: ...t x Assignment with 2 switching outputs Assignment with 4 switching outputs 1 LED 1 yellow LED 1 yellow 2 LED 2 red LED 2 red 3 LED 3 yellow 4 LED 4 red In the factory settings the LED displays the ph...

Страница 20: ...mperature dropping to 65 C PNP switching output 3 is opened Error LED3 off LED3 on Here you can invert the status function of LED for a contact the LED is illuminated when the contact is opened thus f...

Страница 21: ...filling level is necessary to display the minimum analogue signal The setting is made in the following menu Minimum value Analog MinX A1 Lo o Lo o Hi Parameter ____ Settings Analog X Analog OutX An_...

Страница 22: ...e to set the function to normal operation The device is in a position to record the details for a switching output A result is defined as an illumination of the LED Accordingly recording of the switch...

Страница 23: ...y Example Latest incident took place x hours ago h days ago d Incidents 2 to 5 took place x hours days ago Latest incident took place x hours days ago Delete not yet recorded only 4 incidents have tak...

Страница 24: ...value time delete Accepting the display via the button deletes the journal and returns to the submenu Please note The data stored are overwritten after 6 months In this menu the maximum and minimum t...

Страница 25: ...the charging level is recorded Delay storing Min Max Delay MM do M M 0 100 Parameter ___ Diagnostics menu Diagnostic di A Setting range 0 100 seconds Please note Open the parameter menu by pressing t...

Страница 26: ...100 2 Send device for repair Error 08 Pt 100 defective cable break 1 Replace feed cable Pt 100 2 Send device for repair Error 16 Reed chain defective short circuit 1 Replace feed cable 2 Send device f...

Страница 27: ...s on site to ensure the readiness for use of the machine in case of failure of the level and temperature control NVT E Contact addresses of the KTR partners for spare parts and orders can be obtained...

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