User Manuals: Samson 3785 series Valve Positioner

Manuals and User Guides for Samson 3785 series Valve Positioner. We have 3 Samson 3785 series Valve Positioner manuals available for free PDF download: Mounting And Operating Instructions

Samson 3785 series Mounting And Operating Instructions (80 pages)

PROFIBUS Positioner

Brand: Samson | Category: Valve Positioners | Size: 1 MB

Section 1

2
- Table of Contents
  2
- 1 Design and Principle of Operation
  
  8
  - Communication
    8
- 2 Attaching the Positioner
  
  10
- 3 Connections
  
  24
  - Pneumatic Connections
    24
  - Pressure Gauge
    24
  - Supply Air Pressure
    25
  - Electrical Connections
    25
  - Forced Venting
    27
  - Limit Switches
    28
  - Establishing Communication (Bus Address)
    28
  - Local Interface (SSP)
    28
- 4 Operation
  
  30
  - LED Controls
    30
  - Write Protection
    31
  - Activate/Deactivate Forced Venting Function
    31
  - Default Setting
    31
  - Adjusting Mechanical Zero
    32
  - Initialization
    32
  - Adjusting the Inductive Limit Switches
    34
- 5 Maintenance
  
  35
- 6 Servicing Ex-Proof Versions
  
  35
- 7 How to Implement the PROFIBUS Master Class 1
  
  36
  - Device Database Files (GSD)
    36
  - Data Exchange
    36
  - Parameter Description
    40
  - Status Code of the Measuring Value
    42
  - Operating Modes
    43
- 8 List of Parameters
  
  46
Section 2

48
- End Position When Reference Variable Is above Limit Value SETP_CUTOFF_INC
  52
- End Position When Reference Variable Is below Limit Value SETP_CUTOFF_DEC
  52
- Operating Mode, Required/Valid
  54
- Reference Variable W
  56
- Reference Variable W_Rcas
  56
- Simulation
  57
- Transducer State
  57
- Valve Travel Limit Value
  59
- Valve Travel, Total
  59
- 9 Messages and Diagnosis
  
  60
  - Diagnosis Messages
    60
  - Diagnosis Extension Messages
    62
  - CHECK-BACK" Messages
    63
  - Initialization Messages
    65
- Dimensional Drawing
  
  68
- Certificates
  
  69

Samson 3785 series Mounting And Operating Instructions (82 pages)

PROFIBUS Positioner

Brand: Samson | Category: Valve Positioners | Size: 0 MB

Table of Contents
2
1 Design and Principle of Operation

8
- Options
  8
- Communication
  8
- Technical Data
  10
2 Attaching the Positioner

12
3 Connections

26
- Pneumatic Connections
  26
- Pressure Gauge
  26
- Supply Air Pressure
  27
- Electrical Connections
  27
- Forced Venting
  29
- Limit Switches
  30
- Establishing Communication (Bus Address)
  30
- Local Interface (SSP)
  30
4 Operation

32
- LED Controls
  32
- Write Protection
  33
- Activating/Deactivating the Forced Venting Function
  33
- Default Settings
  33
- Adjusting Mechanical Zero
  34
- Initialization
  34
- Adjusting the Inductive Limit Switches
  36
5 Maintenance

37
6 Servicing Explosion-Protected Devices

37
7 How to Implement the PROFIBUS Master Class 1

38
- Device Database Files (GSD)
  38
- Data Exchange
  38
- Parameter Description
  42
- Codes
  45
- Measured Value Status
  45
- Set Point Status
  46
- Operating Modes
  47
- Start-Up (Warm Start)
  48
- Monitoring Function FSAVE_TIME, FSAVE_TYPE, FSAVE_VALUE
  48
8 List of Parameters

51
- Summary of Parameters
  51
- Parameters
  55
9 Messages and Diagnosis

69
- Diagnosis Messages
  69
- CHECK_BACK Messages
  71
- Initialization Messages
  73
- Dimensional Drawing
  75
- Test Certificates
  76

Samson 3785 series Mounting And Operating Instructions (84 pages)

PROFIBUS

Brand: Samson | Category: Valve Positioners | Size: 1 MB

Table of Contents
2
Tor", the Following Applies
4
1 Design and Principle of Operation

8
- Optional Accessories
  8
- Communication
  8
2 Attaching the Positioner

10
3 Connections

24
- Pneumatic Connections
  24
- Pressure Gauges
  24
- Supply Air Pressure
  25
- Electrical Connections
  25
- Forced Venting
  27
- Limit Switches
  28
- Establishing Communication (Bus Address)
  28
- Local Interface (SSP)
  28
4 Operation

30
- LED Controls
  30
- Write Protection
  31
- Activate/Deactivate Forced Venting
  31
- Default Settings
  31
- Adjusting Mechanical Zero
  32
- Initialization
  32
- Adjusting the Inductive Limit Switches
  34
5 Maintenance

35
6 Servicing Explosion-Protected Devices

35
7 How to Implement a Class 1 PROFIBUS Master

36
- Device Database Files (GSD)
  36
- Data Exchange
  36
- Parameter Description
  40
- Coding of Measured Value Status
  42
- Operating Modes
  44
8 List of Parameters

47
9 Messages and Diagnostics

61
- Diagnostic Messages
  61
- Extended Diagnostic Messages
  63
- CHECKBACK Messages
  64
- Messages During Initialization
  66
Dimensional Drawing

69
Certificates

70

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User Manuals: Samson 3785 series Valve Positioner

Samson 3785 series Mounting And Operating Instructions (80 pages)

Table of Contents

Section 1

1 Design and Principle of Operation

2 Attaching the Positioner

3 Connections

4 Operation

5 Maintenance

6 Servicing Ex-Proof Versions

7 How to Implement the PROFIBUS Master Class 1

8 List of Parameters

Section 2

9 Messages and Diagnosis

Dimensional Drawing

Certificates

Samson 3785 series Mounting And Operating Instructions (82 pages)

Table of Contents

1 Design and Principle of Operation

2 Attaching the Positioner

3 Connections

4 Operation

5 Maintenance

6 Servicing Explosion-Protected Devices

7 How to Implement the PROFIBUS Master Class 1

8 List of Parameters

9 Messages and Diagnosis

Samson 3785 series Mounting And Operating Instructions (84 pages)

Table of Contents

1 Design and Principle of Operation

2 Attaching the Positioner

3 Connections

4 Operation

5 Maintenance

6 Servicing Explosion-Protected Devices

7 How to Implement a Class 1 PROFIBUS Master

8 List of Parameters

9 Messages and Diagnostics

Dimensional Drawing

Certificates

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