General ............................................................................................................................................. 1

1.1

Target Group For This Service Manual .................................................................................................... 1

1.2

Structure Of This Manual ........................................................................................................................ 1

1.3

Trademarks ............................................................................................................................................ 1

Safety And Security ......................................................................................................................... 2

2.1

General .................................................................................................................................................. 2

2.2

Safety Conventions ................................................................................................................................ 2

Warnings ........................................................................................................................................ 2

Cautions ............................................................................................................................................ 2

2.3

Safety Instructions ................................................................................................................................. 3

Safety Instructions ............................................................................................................................ 3

Ec Declaration Of Conformity (For Eu) .............................................................................................. 3

Control Drawings for FM & CSA ........................................................................................................ 3

Users ................................................................................................................................................. 3

Additional Information ..................................................................................................................... 3

Environmental Conditions ................................................................................................................. 3

2.4

Liability .................................................................................................................................................. 4

2.5

Labels .................................................................................................................................................... 4

2.6

Personal Safety ...................................................................................................................................... 5

2.7

Warnings And Cautions ......................................................................................................................... 5

General.............................................................................................................................................. 5

2.8

Commissioning And Maintenance ......................................................................................................... 6

2.9

Accordance To Regulations .................................................................................................................... 7

Explosion Safety ................................................................................................................................ 7

Low-Voltage Directive ....................................................................................................................... 8

2.10

Security Considerations ......................................................................................................................... 9

Principal Of Servo Measurement ................................................................................................. 12

3.1

Principle of measurement ................................................................................................................... 12

Level Measurement ........................................................................................................................ 13

Interface Between Two Products .................................................................................................... 13

Relative Density ............................................................................................................................... 13

3.2

Servo Gauges ....................................................................................................................................... 14

System Architecture ...................................................................................................................... 16

4.1

954 Smartservo Flexline Architecture ................................................................................................. 16

4.2

Flexconn Modules ............................................................................................................................... 17

Part No.: 4417340 Revision 1

Service Manual

954 Smartservo Flexline

Table of Contents