Table Of Contents; Contents - TESTO 6681 Instruction Manual

6 Contents

Contents
S
AFETY AND THE ENVIRONMENT
A
BOUT THIS DOCUMENT
C ......................................................................................................... 6
ONTENTS
1 T
RANSMITTER
1.1 Specifications ........................................................................................... 8
1.1.1 Functions and use ....................................................................... 8
1.1.2 Scope of delivery ........................................................................ 8
1.1.3 Accessories ................................................................................. 9
1.1.4 Technical Data ............................................................................ 9
1.1.5 Dimensions ............................................................................... 11
1.2 Product description ................................................................................ 12
1.2.1 At a glance ................................................................................ 12
1.2.2 Usable probes ........................................................................... 13
1.2.3 Display and keypad ................................................................... 14
1.2.4 Service interface ....................................................................... 14
1.2.5 Relay board (option) ................................................................. 14
1.2.6 Analog outputs .......................................................................... 15
1.2.7 Parameters ................................................................................ 15
1.2.8 Scaling ...................................................................................... 16
1.2.9 Alarm handling .......................................................................... 18
1.3 Commissioning ...................................................................................... 19
1.3.1 Insert Ethernet module (Order no. 0554 6656) ......................... 19
1.3.2 Assembling the instrument ........................................................ 21
1.3.3 Connecting the instrument ........................................................ 24
1.3.4 Ethernet communication ........................................................... 38
1.3.5 Adjusting the instrument ........................................................... 57
1.4 Operation ............................................................................................... 68
1.4.1 Relationship between user menu and mini-DIN socket is active
.................................................................................................. 68
1.4.2 Key cover .................................................................................. 69
1.4.3 Password protection ................................................................. 70
1.4.4 Structure of user menu ............................................................. 70
1.4.5 Overview of the testo 6681 user menu ............................................ 72
1.4.6 The individual main menus ....................................................... 74
1.5 Status, warning and error messages ..................................................... 87
1.5.1 Status messages ...................................................................... 87
1.5.2 Warning messages ................................................................... 88
......................................................................... 3
..................................................................................... 4
............................................................................................ 8