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1.
OPERATING INSTRUCTIONS ........................................................................................................................................................7
1.1. Definition of term “Device” ................................................................................................................................................7
1.2. Symbols ......................................................................................................................................................................................7
2.
AUTHORIZED USE .............................................................................................................................................................................8
2.1. Restrictions ...............................................................................................................................................................................8
3.
BASIC SAFETY INSTRUCTIONS .................................................................................................................................................9
4.
GENERAL INFORMATION .............................................................................................................................................................10
4.1. Contact address ..................................................................................................................................................................10
4.2. Warranty ...................................................................................................................................................................................10
4.3. Trademarks ............................................................................................................................................................................10
4.4. Information on the internet ............................................................................................................................................10
5.
SYSTEM DESCRIPTION ................................................................................................................................................................11
5.1. Designated application area .........................................................................................................................................11
5.2. Function of the positioner and combination with valve types ....................................................................11
5.3. Features of the valve types ...........................................................................................................................................12
5.4. Model for control of third-party devices .................................................................................................................13
5.5. Structure of the positioner ............................................................................................................................................14
5.5.1. Representation .........................................................................................................................................14
5.5.2. Features .....................................................................................................................................................15
5.5.3. Functional diagram of the positioner with single-acting actuator ................................................16
5.6. Type 8696 positioner .........................................................................................................................................................17
5.6.1. Schematic representation of the position control Type 8696.......................................................17
5.6.2. Functions of the positioner software ..................................................................................................18
5.7. Interfaces of the positioner ..........................................................................................................................................20
Positioner Type 8696
english
Type 8686
