UWT NivoGuide NG 8100 Technical Information/Instruction Manual
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UWT NivoGuide NG 8100 Technical Information/Instruction Manual

Continuous level measurement
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NivoGuide
NivoGuide
Contents
About this document
For your safety
Product description
Technical data
Mounting
Connecting to power supply and bus system
Set up the sensor with the display and adjustment module
Diagnosis, asset management and service
Dismount
Supplement
Continuous level measurement
Continuous level measurement
®
®
NG 8100 - Rod and cable probe
NG 8100 - Rod and cable probe
Technical information / Instruction manual
Technical information / Instruction manual
Safety instructions for Ex areas:
Take note of the Ex specific safety instructions for Ex ap-
plications. These instructions are attached as documents to
each instrument with Ex approval and are part of the operat-
ing instructions.
Editing status: 2023-12-04
page
2
3
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page 1

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Summary of Contents for UWT NivoGuide NG 8100

  • Page 1 Continuous level measurement Continuous level measurement ® ® NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Contents page About this document For your safety Product description Technical data Mounting...

  • Page 2: About This Document

    ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual About this document Function This instruction provides all the information you need for mounting, connection and setup as well as important instructions for maintenance, fault rectification, safety and the exchange of parts.

  • Page 3: For Your Safety

    ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual For your safety Authorised personnel All operations described in this documentation must be car- ried out only by trained and authorized personnel.
  • Page 4 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual For your safety Conformity The device complies with the legal requirements of the appli- cable country-specific directives or technical regulations.

  • Page 5: Product Description

    ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Product description Configuration The scope of delivery encompasses: Scope of delivery •...
  • Page 6 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Product description Fig. 1: Level measurement Sensor reference plane (seal surface of the process fitting) d Distance to the level h Height - Level...
  • Page 7 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Product description Fig. 2: Interface measurement Sensor reference plane (seal surface of the process fitting) d1 Distance to the interface d2 Distance to the level...
  • Page 8 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Product description • Gas phase - dependent on the application, gas phase does not always exist (d2 = 0) The instrument is always preset to the application "Level Output signal...
  • Page 9 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Product description Accessories The instructions for the listed accessories can be found in the download area on our homepage.

  • Page 10: Technical Data

    ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Technical data Technical data General data 316L corresponds to 1.4404 or 1.4435 Materials, wetted parts Ʋ...
  • Page 11 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Technical data Ʋ Second Line of Defense (optional) Borosilicate glass GPC 540 with 316L Ʋ...
  • Page 12 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Technical data Ʋ Gravity weight for cable ø 4 mm 200 g (6.43 oz) (0.157 in) Ʋ...
  • Page 13 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Technical data Input variable Measured variable Level of liquids Min.
  • Page 14 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Technical data Fig. 3: Measuring ranges - NivoGuide 8100 Reference plane Probe length L Measuring range (default setting refers to the measuring range in water)
  • Page 15 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Technical data 15 mm (0.591 " 2 mm (0.079 ")
  • Page 16 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Technical data 15 mm (0.591 ") 2 mm (0.079 ")
  • Page 17 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Technical data 20 mm (0.787 " 15 mm (0.591 "...
  • Page 18 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Technical data 15 mm (0.591 " 2 mm (0.079 ")
  • Page 19 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Technical data Gas phase Temperature Pressure 1 bar (14.5 psig) 10 bar (145 psig) 50 bar (725 psig)
  • Page 20 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Technical data Process temperature (thread or flange temperature) Ʋ...
  • Page 21 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Technical data 80°C / 176°F 60°C / 140°F 30°C / 86°F 0°C / 32°F -20°C...
  • Page 22 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Technical data Material ca- Material Cable diameter ble gland seal insert 4.5 … 8.5 mm...
  • Page 23 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Technical data Altitude above sea level Ʋ...
  • Page 24 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Technical data Stainless steel housing ~ 59 mm (2.32") ø...
  • Page 25 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Technical data NivoGuide 8100, cable version with gravity weight SW 36 (1.42") (G¾, ¾ NPT) SW 41 (1.61") (G1, 1 NPT) SW 46 (1.81") (G1½, 1½...
  • Page 26 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Technical data NivoGuide 8100, cable version with centering weight SW 36 (1.42") (G¾, ¾ NPT) SW 41 (1.61") (G1, 1 NPT) SW 46 (1.81") (G1½, 1½...
  • Page 27 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Technical data NivoGuide 8100, rod version SW 55 SW 36 (1.42") (G¾, ¾ NPT) (2.17") SW 41 (1.61") (G1, 1 NPT) SW 46 (1.81") (G1½, 1½...

  • Page 28: General Instructions

    ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Mounting General instructions Devices with threaded fitting are screwed into the process Screwing in fitting with a suitable wrench via the hexagon.

  • Page 29: Mounting Instructions

    ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Mounting detailed information on the process conditions in chapter "Technical data"...
  • Page 30 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Mounting an instrument version with flange (from DN 50) or place a metal sheet (ø > 200 mm/8 in) beneath the process fitting when screwing it in.
  • Page 31 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Mounting DN25 ... DN150 ≤ 150 mm (5.91") ≤...
  • Page 32 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Mounting Fig. 22: Mounting of the sensor with inflowing medium The reference plane for the measuring range of the sensors is Measuring range the sealing surface of the thread or flange.
  • Page 33 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Mounting bypass tube above the upper lateral filling opening accord- ingly.
  • Page 34 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Mounting Note: Measurement in a standpipe is not recommended for ex- tremely adhesive products.
  • Page 35 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Mounting For standpipes, select the probe length such that the upper blocking distance of the probe is above the upper ventila- tion hole.
  • Page 36 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Mounting Make sure that the probe cable is not completely taut. Avoid tensile loads on the cable.
  • Page 37 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Mounting ø < 8 mm (ø < 0.315") 550 mm (21.65") Fig.
  • Page 38 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Connecting to power supply and bus system Preparing the connection Always keep in mind the following safety instructions: Safety instructions...

  • Page 39: Connecting To Power Supply And Bus System

    ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Connecting to power supply and bus system Note: Prior to setup you have to replace these protective caps with approved cable glands or close the openings with suitable...
  • Page 40 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Connecting to power supply and bus system Fig.
  • Page 41 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Connecting to power supply and bus system Wiring plan - single chamber housing Information: Wiring plan - Daisy-...

  • Page 42: Set Instrument Address

    ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Connecting to power supply and bus system Status 1 2 = Power supply 3 4 = Modbus Data...
  • Page 43 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Connecting to power supply and bus system The hardware addressing with Modbus is effective if an ad- dress less or equal 245 is set with the address selection switches on the instrument.
  • Page 44 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Connecting to power supply and bus system Switch-on phase After connecting NivoGuide 8100 to the bus system, the de- vice first performs a self-test:...
  • Page 45 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module Adjustment volume The display and adjustment module is only used for pa- rameter adjustment of the sensor, i.e.
  • Page 46 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module Adjustment system Fig.

  • Page 47: Set Up The Sensor With The Display And Adjustment Module

    ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module Fig.

  • Page 48: Parameter Adjustment - Extended Adjustment

    ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module In the second view, the selected measured value and a re- spective bargraph presentation are displayed.
  • Page 49 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module Setup: Settings, e.g.
  • Page 50 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module addressing has no effect - only the set hardware address ap- plies (Levelmaster addresses: 0 … 30).
  • Page 51 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module In this menu item you can select which type of medium you Application - Medium want to measure.
  • Page 52 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module Dielectric con- Type of medium Examples stant...
  • Page 53 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module Adjust the requested percentage value with [+] and store with [OK].
  • Page 54 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module As an alternative, you have the possibility taking over the ad- justment of the level measurement also for the interface.
  • Page 55 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module All interfering signals in this section are detected by the sen- sor and stored.
  • Page 56 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module The linearisation applies to the measured value indication and the output.
  • Page 57 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module In this menu item, all Modbus variables of the outputs were Modbus variables collected.
  • Page 58 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module The submenu points are described below.
  • Page 59 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module The integrated background lighting can be switched off via Backlight the adjustment menu.
  • Page 60 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module If you have selected interface measurement under the menu item "Setup - Application", the peak values of the interface measurement are displayed in addition to the peak values of...
  • Page 61 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module •...
  • Page 62 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module Parameter settings for recording the echo curve and the set- tings of the echo curve itself can be carried out in the adjust- ment software PACTware.
  • Page 63 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module menu items may not be available or some may be differently assigned: Menu - Setup...
  • Page 64 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module Menu - Display Menu item Default value...
  • Page 65 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module The instrument settings are copied with this function.
  • Page 66 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module In menu item "Scaling variable"...
  • Page 67 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module In this menu item you determine how many data bits per Data bits Baud are transmitted.
  • Page 68 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module in this menu item you determine with which bit sequence the Floating point format sensor operates.
  • Page 69 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module In this menu item you gain access to the protected area Special parameters where you can enter special parameters.
  • Page 70 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Set up the sensor with the display and adjustment module Save parameter adjustment data We recommended writing down the adjustment data, e.g.
  • Page 71 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Diagnosis, asset management and service Maintenance If the device is used properly, no special maintenance is re- Maintenance quired in normal operation.

  • Page 72: Diagnosis, Asset Management And Service

    ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Diagnosis, asset management and service The data are read out via a PC with PACTware/DTM or the control system with EDD.
  • Page 73 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Diagnosis, asset management and service Malfunction (Failure): Due to a malfunction in the instrument, a fault signal is out- put.
  • Page 74 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Diagnosis, asset management and service Code Cause Rectification DevSpec...
  • Page 75 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Diagnosis, asset management and service Function check Code Cause Rectification...

  • Page 76: Rectify Faults

    ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Diagnosis, asset management and service Code Cause Rectification DevSpec...
  • Page 77 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Diagnosis, asset management and service time Fig.
  • Page 78 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Diagnosis, asset management and service Fault description Cause Rectification Measured value remains...
  • Page 79 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Diagnosis, asset management and service The first measures are: Fault rectification •...
  • Page 80 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Diagnosis, asset management and service 2. Dry the process fitting and the upper rod end before un- screwing the measuring rod.
  • Page 81 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Diagnosis, asset management and service 6. Cable with gravity weight: Shift the cable according to the drawing into the gravity weight 7.

  • Page 82: Dismounting Steps

    ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Dismount Dismounting steps To remove the device, carry out the steps in chapters "Mounting"...
  • Page 83 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Supplement Device communication Modbus In the following, the necessary device-specific details are shown. You can find further information of Modbus on www.modbus.org.

  • Page 84: Modbus Register

    ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Supplement Format Code Byte transmission order DCBA BADC Modbus register...
  • Page 85 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Supplement Register Name Register Number Type Note QV Unit DWord...

  • Page 86: Modbus Rtu Commands

    ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Supplement Register Name Register Number Type Note Status 2200...
  • Page 87 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Supplement Parameter Length Code/Data Request: Function Code 1 Byte 0x03 Start Address...
  • Page 88 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Supplement Parameter Length Code/Data Request: Function Code 1 Byte 0x08 Sub Function Code...

  • Page 89: Levelmaster Commands

    ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Supplement Parameter Length Code/Data Response: Function Code 1 Byte 0x11 Byte Number...
  • Page 90 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Supplement Parameters for the bus communication The NivoGuide 8100 is preset with the default values: Parameter Configurable Values...
  • Page 91 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Supplement set in the sensor to temperature. PV, SV and TV can be adjusted via the sensor DTM.

  • Page 92: Configuration Of Typical Modbus Hosts

    ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Supplement Set Receive to Transmit Delay Parameter Length Code/Data...
  • Page 93 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Supplement Parameter Value Fisher Value ABB To- Value Fisher Value Fisher Value Scada-...
  • Page 94 ® ® Continuous level measurement Continuous level measurement NivoGuide NivoGuide NG 8100 - Rod and cable probe NG 8100 - Rod and cable probe Technical information / Instruction manual Technical information / Instruction manual Supplement Trademark All the brands as well as trade and company names used are property of their lawful proprietor/originator.
  • Page 95 INDEX Functional principle 5 Accessories – Display and adjustment module 9 Gas phase 52 Adjustment – Max. adjustment 52, 53 – Min. adjustment 53, 54 Hardware addressing 42, 49 Adjustment system 46 Application 51, 52 Application area 5 Inflowing medium 31 Installation position 29 Instrument address 42, 49 Backlight 59...
  • Page 96 Repair 81 Reset 62 Response delay 67, 68 Scaling measured value 65, 66 Sensor characteristics 69 Serial number 5 Simulation 61 Software addressing 43, 50 Special parameters 69 Stop bits 67 Timeout 67 Type label 5 Type of medium 51 Units 50 page 96...
  • Page 97 ® Continuous level measurement NivoGuide NG 8100 - Rod and cable probe Technical information / Instruction manual page 97...
  • Page 98 ® Continuous level measurement NivoGuide NG 8100 - Rod and cable probe Technical information / Instruction manual page 98...
  • Page 99 ® Continuous level measurement NivoGuide NG 8100 - Rod and cable probe Technical information / Instruction manual page 99...
  • Page 100 Subject to change without prior notice Technical support Please contact your local sales partner (address at www.uwtgroup.com). Otherwise please contact us: UWT GmbH Phone + 49 (0) 831 57 123 0 Westendstraße 5 87488 Betzigau info@uwtgroup.com Germany www.uwtgroup.com...

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