Bühler technologies Nivovent NV 71D Manuals

Manuals and User Guides for Bühler technologies Nivovent NV 71D. We have 1 Bühler technologies Nivovent NV 71D manual available for free PDF download: Installation And Operation Instruction Manual

Bühler technologies Nivovent NV 71D Installation And Operation Instruction Manual

Bühler technologies Nivovent NV 71D Installation And Operation Instruction Manual (45 pages)

Level- and temperature switch

Brand: Bühler technologies | Category: Switch | Size: 1 MB

Table of Contents

Table of Contents
3
Introduction
5
Intended Use
5
Functionality
5
Liquid Level Monitoring
5
Temperature Monitor
5
Design Types
5
Model Key NT61D
6
Model Key NV71D
6
Scope of Delivery
6
Safety Instructions
7
Important Advice
7
General Hazard Warnings
8
Transport and Storage
9
Setup and Connection
10
Installation
10
Electrical Connections
11
Information on the Correct Operation of Reed Contacts in Bühler Level Switches
11
Adjusting the Level Contacts
12
Operation and Control
13
Start-Up Procedure
13
LED Statuses
13
General Key Functions
14
Keylock Enabled
14
Menu Overview
15
Changing Basic Settings
16
Disabling Normal Error Handling
16
Set Temperature Unit
16
Define Switching Outputs
17
Set Display Refresh Rate
17
Enable/Disable Keylock
17
Restore Factory Settings (Reset)
18
Switching Outputs
19
Switching Output X: Definition of the Switching Characteristic
20
Switching Output X: Upper Switching Limit (Switching Point)
21
Switching Output X: Lower Switching Limit (Switch-Back Point)
21
Switching Output X: Switch-On Delay
22
Switching Output X: Switch-Back Delay
22
Switching Output X: Testing the Switching Output
22
Change Status LED Display Function
23
Analogue Outputs
24
Analogue Output X: Assigning the Upper Limit
24
Analogue Output X: Lower Limit Assignment
24
Analogue Output X: Signal Type Assignment
25
Analogue Output X: Testing the Analogue Output
25
Diagnostic Options
25
View Logbook
26
Maximum and Minimum Temperature
26
Define Switching Output to Log
27
Delay for Storing the Min/Max Temperature
27
Cleaning and Maintenance
28
Replacing the Filter Element
28
Adding Small Amounts of Oil
28
Service and Repair
29
Troubleshooting
29
Spare Parts and Accessories
30
Disposal
31
Appendices
32
Technical Data NT 61D
32
Technical Data NV 71D
34
Dimensions NV 71D
36
Standard Pin Assignment NT 61D
37
Standard Pin Assignment NV 71D
38
Current Settings
39
Display Ranges
39
Display Resolution
39
Menu Sequence Overview
41
Attached Documents
42

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