Siemens SIWAREX WP251 Manuals

Manuals and User Guides for Siemens SIWAREX WP251. We have 2 Siemens SIWAREX WP251 manuals available for free PDF download: Operating Instructions Manual, Manual

Siemens SIWAREX WP251 Manual (220 pages)

Electronic Weighing System

Brand: Siemens | Category: Accessories | Size: 3 MB

Table of Contents

3
Table of Contents

13
- Introduction
  15
  - Purpose of the Manual
    15
  - Basic Knowledge Required
    15
  - Manual - Range of Validity
    15
  - Technical Support
    15
- Safety Notes
  17
  - General Safety Instructions
    17
  - Security Messages
    17
- Description
  19
  - Product Overview
    19
  - Area of Application
    19
  - System Integration in SIMATIC
    19
  - Scope of Delivery
    20
  - Image 3-1 System Overview
    20
- Application Planning
  21
- Mounting
  25
  - Installation Guideline
    25
  - EMC-Compliant Installation
    25
  - Introduction
    25
  - Possible Effects of Interference
    25
  - Coupling Mechanisms
    26
  - Five Basic Rules for Securing EMC
    26
  - Mounting on the SIMATIC S7-1200
    27
- Connection
  29
- Image 6-3 Installation of the Shield Connection Element (Example)
  32
- Image 6-4 Connection of Strain Gauge Load Cell with 4-Wire System
  33
- Commissioning
  41
  - Introduction
    41
  - Factory Setting of the Mode Selector
    41
  - Image 7-1 Mode Switch
    41
  - Automatic Quick Calibration with SIWATOOL
    42
  - Overview
    42
  - Activate Service Mode
    43
  - Load Standard Parameters
    43
  - Image 7-2 Quick Calibration with Marked Parameters
    43
  - Image
    43
  - Input of Required Parameters
    44
    
    Sending/Receiving a Data Record / in SIWATOOL V7
    44
  - Image
    44
  - Complete Automatic Calibration
    45
  - Receive All Data
    45
  - Checking the Scale after Calibration
    45
  - Quick Calibration with Calibration Weights and SIWATOOL
    46
  - Introduction
    46
  - Activate Service Mode
    46
  - Load Standard Parameters
    46
  - Input of Required Parameters
    46
  - Calibration
    47
    
    Sending/Receiving a Data Record / in SIWATOOL V7
    47
  - Receive All Data
    48
  - Checking the Scale Following Calibration
    48
  - Service with the SIWATOOL Program
    48
  - General
    48
  - Windows and Functions of SIWATOOL
    49
  - Image 7-5 Layout of the SIWATOOL User Interface
    49
  - Image
    49
  - Offline Parameter Assignment
    50
  - IP Address for SIWAREX
    50
  - Introduction
    50
    
    Sending/Receiving a Data Record in SIWATOOL V7
    50
  - Entering a Known SIWAREX IP Address
    51
  - Determining an Unknown IP Address
    51
  - Setting up a Network
    51
  - Online Parameter Assignment
    51
  - Entering Parameters with SIWATOOL
    52
  - Recording Scale Traces
    52
  - Firmware Update
    53
  - Image 7-7 Trace Export
    53
  - Reading out the Saved Scale Logs
    55
  - Image 7-8 Downloading the Firmware with SIWATOOL
    55
- Scale Parameters and Functions
  57
- Image
  77
- Effective Tare Weight (Semi-Automatic)
  81
- Current Zero Tracking Weight
  82
- Dead Load
  82
- DR 6 Limits
  82
- Overview
  82
- Zero by Power-On (Value When Switching On)
  82
- Zero Weight (Semi-Automatic)
  82
- Limit Value 1 ON, Limit Value 2 ON, Limit Value 1 OFF, Limit Value 2 off
  84
- Limit 3 - Empty
  85
  - Limit Value Configuration
    85
- Switch-On Delay Limit 3 (Empty)
  85
- DR 7 Process Interfaces
  86
- Overview
  86
- Assignment of Digital Input DI.0, DI.1, DI.2, DI.3
  90
- Assignment of Digital Output DQ.0, DQ.1, DQ.2, DQ.3
  91
- Input Filtering (Hardware Setting)
  91
- Response of Digital Outputs to Faults or SIMATIC STOP
  92
- Substitute Value for DQ 0, 1, 2, 3 Following Fault or SIMATIC STOP
  92
- Analog Output Range
  93
- Analog Output Source
  93
- End Value for the Analog Output
  93
- Response of Analog Output to Faults or SIMATIC STOP
  93
- Start Value for the Analog Output
  93
- Output Value Following Fault or SIMATIC STOP
  94
- Trace Recording Cycle
  94
- Trace Storage Method
  94
- DR 8 Date and Time
  95
- DR 9 Module Information
  95
- DR 10 Load Cell Parameters
  96
- Overview
  96
- Number of Support Points
  97
- DR 12 Ethernet Parameters
  98
- Load Cell Characteristic Value
  98
- Overview
  98
- Rated Load of a Load Cell
  98
- Device MAC Address
  99
- IP Address
  99
- Port MAC Address
  99
- Device Name
  100
- DR 13 RS485 Parameters
  100
- Gateway
  100
- Overview
  100
- Subnet Mask
  100
- RS485 Baud Rate
  102
- RS485 Character Parity
  102
- RS485 Number of Data Bits
  102
- RS485 Protocol
  102
- Decimal Place for Siebert Indicator
  103
  - DR 14 Selection Process Value 1, 2
    103
  - DR 15 Preset Tare
    104
  - Overview
    104
  - Preset Tare Weight 1
    105
  - DR 16 Weight Simulation
    105
  - Overview
    105
  - Weight Simulation Specification
    106
  - DR 17 Control Analogue Output
    106
  - Overview
    106
  - Analog Output Specification
    106
  - DR18 Control Digital Outputs
    107
  - Overview
    107
  - Specification for Digital Outputs DQ.0, DQ.1, DQ.2, DQ.3
    108
  - Transitions for Weighing Steps 0 to 7
    108
  - DR 20 Single Set Point
    109
  - Overview
    109
  - Single Set Point
    109
  - DR 21 Total Set Point
    110
  - Overview
    110
  - Total Set Point
    110
  - DR 22 Tolerance Parameters
    111
  - Overview
    111
  - Parameter Relation
    115
  - Tolerance Limit TH2
    116
  - Tolerance Limit TH1
    116
  - Tolerance Limit TL1
    116
  - Tolerance Limit TL2
    116
  - Behavior in Case of TH1 Error
    116
  - Behavior in Case of TL1 Error
    116
  - Pulse Duration for Pulse Post Dosing
    116
  - Number of Not Controlled Weighings
    117
  - Capture of Weighings into Statistics
    117
  - DR 23 Material Parameters
    118
  - Overview
    118
  - Parameter Relation
    119
  - Fine Weight
    119
  - Trailing Weight
    119
  - Blocking Time Coarse Signal
    120
  - Blocking Time Fine Signal
    120
  - Image 8-6 Trailing Weight
    120
  - Shut-Off Correction Weight
    121
  - DR 24 Controller and Filter Parameters
    121
  - Overview
    121
  - Parameter Relation
    123
  - Type of Controller
    123
  - Control Factor of Proportional Controller
    123
  - Maximum Corrective Action
    123
  - Controller Deadband - Upper Limit
    124
  - Controller Deadband - Lower Limit
    124
- RS485 Modbus Address
  103
- RS485 Number of Stop Bits
  103
- Reaction When Max. Corrective Action Is Exceeded
  124
- Selection for Dosing Filter
  124
- Frequency Low Pass Filter 2
  125
- Order No. Low Pass Filter 2
  125
  - Image 8-7 Step Response of Digital Low Pass Filter at F = 2 Hz
    125
- Adopt Corrected Fine/Trailing Value to DR 23 Automatically
  126
- Depth Average Filter
  126
- DR 25 Dosing Device Parameters
  126
- Overview
  126
- Coarse" Set Value for Analogue Output
  128
- Maximum Single Set Point
  128
- Fine" Set Value for Analogue Output
  129
- Maximum Automatic Tare Weight
  129
- Maximum Weighing Time
  129
- Minimum Automatic Tare Weight
  129
- Check Stop
  130
- Cycle Time for Automatic Zero Setting
  130
- Number of Weighings Without Automatic Taring/Zero Setting
  130
- Weighing Start Options
  130
- Automatic Emptying
  131
- Emptying Time
  131
- Maximum Emptying Time
  131
- DR 28 Additional Strings for Log
  132
- Overview
  132
- Strings 1, 2, 3 and 4
  132
- DR 29 Configuration of Technology Messages
  133
- Sting Selection for Automatic Logging
  133
- DR 30 Process State
  135
- Overview
  135
- Table 8- 27 Assignment of Data Record 30
  136
- Actual Weight of Last Dosing
  140
- Gross, Net and Tare Process Values
  140
- Gross, Net and Tare Weights
  140
- Gross/Net Process Weight 2
  140
- Gross/Net Weight X10
  140
- Refresh Counter
  140
- Totalizer 1 and Totalizer 2
  140
- Current Weighing Step
  141
- Date & Time
  141
- DR 31 Process State Extended
  141
- Overview
  141
- Youngest Protocol-ID
  141
- Digits Filtered by F1
  143
- Filtered Digit Value 2
  143
- Unfiltered Digit Value
  143
- Current Analog Output (Digits)
  144
- Current Analog Output (Ma)
  144
- Current Status Digital Input DI.0, DI.1, DI.2 and DI.3
  144
- Current Status Digital Output DQ.0, DQ.1, DQ.2 and DQ.3
  144
- DIP Switch 1 and 2
  144
- Refresh Counter
  144
- Current Load Cell Signal in MV
  145
  - Current Fine Weight
    145
  - Current Trailing Weight
    145
  - Tolerance Limits TH2, TH1, TL1 and TL2
    145
  - DR 32 Error Messages
    145
  - Overview
    145
  - Table 8- 29 Assignment of Data Record 32
    146
  - Operating Errors, Technology Messages, Data/Command Errors
    150
  - DR 34 ASCII Weight Display
    150
  - Overview
    150
  - Content of the Display String
    150
  - DR 35 Securedisplay Data
    151
  - DR 38 Min/Max Pointer
    152
  - DR 39 Statistics
    152
  - DR 41/42 Data Memory
    154
  - DR 45 Protocol Request
    155
  - Overview
    155
  - Protocol ID to be Read
    156
  - DR 46 Protocol Content
    157
  - Overview
    157
  - Oldest Report ID
    158
  - Newest Report ID
    158
  - Selected Protocol-ID
    158
  - Protocol
    158
  - Date, Time
    159
  - DR 47 Logbook
    159
  - DR 48 Date and Time 2 (for Modbus)
    160
- Errors and Messages
  163
  - Message and Error Types
    163
  - Message Paths
    163
  - Evaluating Errors/Messages with the Help of SIWATOOL
    164
  - Evaluating Errors/Messages with the Help of the Function Block
    164
  - Evaluating Errors/Messages Using Modbus
    164
  - Operating Errors
    164
  - Technology Messages
    165
  - Data and Command Errors
    167
  - Data and Command Errors - Additional Information
    172
  - Messages by Leds on the Module
    177
- Command Lists
  179
  - Overview
    179
    
    Table 10- 1 Service Commands
    180
    
    Table 10- 2 Protocol Commands, Statistics, Logbook
    181
    
    Table 10- 5 Scale Commands
    183
  - Command Groups of the SIWAREX WP251
    184
- Communication with SIMATIC S7-1200
  185
  - Integration in SIMATIC S7-1200
    185
  - General Information
    185
  - Creating the Hardware Configuration
    186
  - Image 11-3 Start Address of the Module
    187
  - Calling of Function Block
    188
  - Working with the Function Block
    189
  - I/O Interface of Function Block
    191
  - Error Codes of Function Block
    192
  - Communication Via Modbus
    193
  - Introduction
    193
  - Principle of Data Transmission
    193
  - Data Record Concept
    194
  - Command Mailboxes
    195
  - Reading Registers
    195
  - Writing Registers
    196
- Operation Requiring Official Calibration
  197
- Technical Specifications
  203
- Accessory
  213
- ESD Guidelines
  215
  - A.1 ESD Guidelines
    215
- List of Abbreviations
  217
  - B.1 List of Abbreviations
    217
  - Index
    219

Siemens SIWAREX WP251 Operating Instructions Manual (232 pages)

Electronic Weighing System

Brand: Siemens | Category: Scales | Size: 8 MB

Legal Information
2
Qualified Personnel
2
Table of Contents
3
Introduction
13
Purpose of the Manual
13
Document History
13
Product Compatibility
14
Checking the Consignment
14
Security Information
14
Transportation and Storage
15
Basic Knowledge Required
15
Notes on Warranty
15
Safety Notes
17
General Safety Instructions
17
Description
19
Product Overview
19
Area of Application
19
System Integration in SIMATIC
19
Application Planning
21
Functions
21
Parameter Assignment Options
21
Parameter Assignment Using SIMATIC CPU or SIMATIC HMI
21
Parameter Assignment with the PC
22
Parameter Assignment with a SIMATIC Panel
23
Parameter Assignment by Means of the Modbus Interface
23
Mounting
25
Installation Guideline
25
EMC-Compliant Installation
25
Introduction
25
Possible Effects of Interference
25
Coupling Mechanisms
26
Five Basic Rules for Securing EMC
26
Mounting on the SIMATIC S7-1200
27
Connection
29
Overview
29
Connection
30
Connecting the Load Cells
30
Shield Connection
31
Connection of Digital Outputs (4 X DQ)
34
Connection of Digital Inputs (4 X DI)
35
Connection of the Analog Output (1 X AQ)
36
Connection of RS485 Serial Interface
36
Connection of Siebert Display Via RS485
37
Connection of the Ethernet Interface
37
Activation of Write Protection
38
Attachment of Calibration Protection Plate
39
Commissioning
41
Introduction
41
Factory Setting of the Mode Selector
41
Automatic Quick Calibration with SIWATOOL
42
Overview
42
Activate Service Mode
42
Load Standard Parameters
43
Input of Required Parameters
43
Complete Automatic Calibration
44
Receive All Data
44
Checking the Scale after Calibration
44
Quick Calibration with Calibration Weights and SIWATOOL
45
Introduction
45
Activate Service Mode
45
Load Standard Parameters
45
Input of Required Parameters
45
Calibration
46
Receive All Data
47
Checking the Scale Following Calibration
47
Service with the SIWATOOL Program
47
General
47
Windows and Functions of SIWATOOL
48
Offline Parameter Assignment
49
IP Address for SIWAREX
49
Introduction
49
Entering a Known SIWAREX IP Address
50
Determining an Unknown IP Address
50
Setting up a Network
50
Online Parameter Assignment
50
Entering Parameters with SIWATOOL
51
Recording Scale Traces
51
Firmware Update
52
Reading out the Saved Scale Logs
54
Scale Parameters and Functions
55
Parameters and Functions
55
Weighing Steps
55
Introduction
55
Operating Mode NAWI (Non-Automatic Weighing Instrument) - Filling
56
Operating Mode NAWI (Non-Automatic Weighing Instrument) - Removal
56
Operating Mode GFI (Gravimetric Filling Instrument)
57
ACI/SCW Operating Mode (Automatic Catchweighing Instrument / Automatic Checkweigher) - Filling
58
ACI/SCW Operating Mode (Automatic Catchweighing Instrument / Automatic Checkweigher) - Removal
58
THW Operating Mode - Totalizing Hopper Weigher
59
SCW Operating Mode (Automatic Checkweigher)
60
DR 3 Calibration Parameters
61
Overview
61
Scale Name
66
Unit of Weight
66
Gross Identifier
66
Code for Regulations
66
Minimum Weighing Range
66
Maximum Weighing Range
66
Calibration Weights 0, 1, 2 and Calibration Digits 0, 1, 2
67
Scale Interval
67
Zero by Power-On
67
Zero by Power-On When Tare ≠ 0
68
Automatic Zero Adjustment
68
Subtractive / Additive Tare Device
68
Weight Simulation Allowed
69
Automatic Zero Tracking
69
Maximum Tare Load
69
Maximum Negative Zero Setting Limit (Power-On)
69
Maximum Positive Zero Setting Limit (Power-On)
69
Maximum Negative Zero Setting Limit (Semi-Automatically)
70
Maximum Positive Zero Setting Limit (Semi-Automatically)
70
Standstill Monitoring
70
Standstill 1 - Range
71
Standstill 1 - Time
71
Max. Waiting Time for Standstill 1
72
Standstill 2 - Range
72
Standstill 2 - Time
72
Settling Time before Standstill 2
72
Frequency Low Pass Filter 1
73
Order No. Low Pass Filter 1
73
Depth Average Filter
73
Weighing Operating Mode
74
Resolution of Master Totalizer / Totalization Scale Interval Dt
74
Minimum Totalized Load
74
Securedisplay Including Weighing Range Data
74
Securedisplay Interface
74
Securedisplay Version
75
Smallest Zoom Factor of Securedisplay
75
Grid Frequency
75
Calibration
75
Calibration with Calibration Weights
75
Automatic Calibration
78
DR 4 Output of Calculated Calibration Digits
78
Overview
78
Calibration Digits 0, 1, 2 (Calculated)
79
DR 5 Tare / Zero Memory
79
Overview
79
Effective Tare Weight - from Specification 1, 2 or 3
80
Effective Tare Weight (Semi-Automatic)
80
Zero by Power-On (Value When Switching On)
81
Zero Weight (Semi-Automatic)
81
Current Zero Tracking Weight
81
Dead Load
81
DR 6 Limits
81
Overview
81
Limit Value 1 ON, Limit Value 2 ON, Limit Value 1 OFF, Limit Value 2 off
84
Switch-On Delay Limit 3 (Empty)
84
Limit 3 - Empty
85
DR 7 Process Interfaces
85
Overview
85
Assignment of Digital Input DI.0, DI.1, DI.2, DI.3
89
Input Filtering (Hardware Setting)
90
Assignment of Digital Output DQ.0, DQ.1, DQ.2, DQ.3
90
Response of Digital Outputs to Faults or SIMATIC STOP
91
Substitute Value for DQ 0, 1, 2, 3 Following Fault or SIMATIC STOP
91
Analog Output Range
92
Analog Output Source
92
Response of Analog Output to Faults or SIMATIC STOP
92
Start Value for the Analog Output
93
End Value for the Analog Output
93
Output Value Following Fault or SIMATIC STOP
93
Trace Recording Cycle
93
Trace Storage Method
93
DR 8 Date and Time
94
DR 9 Module Information
94
DR 10 Load Cell Parameters
95
Overview
95
Number of Support Points
96
Load Cell Characteristic Value
97
Rated Load of a Load Cell
97
DR 12 Ethernet Parameters
97
Overview
97
Device MAC Address
99
Port MAC Address
100
IP Address
100
Subnet Mask
100
Gateway
100
Device Name
100
Byte/Word Swap Options
100
DR 13 RS485 Parameters
101
Overview
101
RS485 Protocol
102
RS485 Baud Rate
103
RS485 Character Parity
103
RS485 Number of Data Bits
103
RS485 Number of Stop Bits
103
RS485 Modbus Address
103
Decimal Place for Siebert Indicator
104
MODBUS RTU Response Delay
104
Byte/Word Swap Options
104
DR 14 SIMATIC Interface Parameters
104
Selection of Process Value 1, 2
105
DR 15 Tare Default Value 1
106
Overview
106
Preset Tare Weight 1
106
DR 16 Weight Simulation
107
Overview
107
Weight Simulation Specification
107
DR 17 Control Analogue Output
108
Overview
108
Analog Output Specification
108
DR18 Control Digital Outputs
109
Overview
109
Specification for Digital Outputs DQ.0, DQ.1, DQ.2, DQ.3
110
Transitions for Weighing Steps 0 to 7
110
DR 20 Single Set Point
111
Overview
111
Single Set Point
111
DR 21 Total Set Point
112
Overview
112
Total Set Point
112
DR 22 Tolerance Parameters
113
Overview
113
Parameter Relation
116
Tolerance Limit TH2
117
Tolerance Limit TH1
117
Tolerance Limit TL1
117
Tolerance Limit TL2
117
Behavior in Case of TH1 Error
118
Behavior in Case of TL1 Error
118
Pulse Duration for Pulse Post Dosing
118
Number of Not Controlled Weighings
119
Capture of Weighings into Statistics
119
DR 23 Material Parameters
119
Overview
119
Parameter Relation
121
Fine Weight
121
Fine Trailing Weight
121
Blocking Time Coarse Signal
122
Blocking Time Fine Signal
122
Shut-Off Correction Weight
123
Coarse Trailing Weight
123
Minimum Material Flow
123
Filter Depth of Average Value Filter for Material Flow
123
DR 24 Controller and Filter Parameters
124
Overview
124
Parameter Relation
126
Type of Controller
126
Control Factor for Proportional Controller
126
Control Factor for Fine Time Controller
127
Proportional Controller Maximum Corrective Action
127
Controller Deadband - High Limit of Proportional Controller
127
Controller Deadband - Low Limit of Proportional Controller
127
Reaction When Max. Corrective Action Is Exceeded for Proportional Controller
127
Fine Time Controller Work Cycle
128
Selection for Dosing Filter
128
Frequency Low Pass Filter 2
129
Order No. Low Pass Filter 2
129
Depth Average Filter
130
Setpoint for Fine Time
130
Adopt Corrected Fine/Trailing Value to DR 23 Automatically
130
Fine Time Controller Maximum Corrective Action
130
DR 25 Dosing Device Parameters
131
Overview
131
Maximum Single Set Point
133
Coarse" Set Value for Analogue Output
133
Fine" Set Value for Analogue Output
134
Minimum Automatic Tare Weight
134
Maximum Automatic Tare Weight
134
Maximum Weighing Time
134
Weighing Start Options
135
Cycle Time for Automatic Zero Setting
135
Number of Weighings Without Automatic Taring/Zero Setting
135
Check Stop
135
Loading Mode for Single Fillings (THW)
136
Automatic Emptying
136
Emptying Time
137
Maximum Emptying Time
137
Number of Optimized Single Fillings (THW)
137
DR 28 Additional Strings for Log
138
Overview
138
Strings 1, 2, 3 and 4
139
Sting Selection for Automatic Logging
139
Logging Single Fillings (THW/SCW)
139
DR 29 Configuration of Technology Messages
139
8.27 DR 30 Process State
142
Overview
142
Gross, Net and Tare Process Values
147
Gross, Net and Tare Weights
147
Gross/Net Weight X10
147
Gross/Net Process Weight 2
148
Refresh Counter
148
Actual Weight of Last Dosing
148
Totalizer 1 and Totalizer 2
148
Youngest Protocol-ID
148
Date & Time
148
Current Weighing Step
148
Number of Dosing Operations in Continuous Operation
149
Difference Set Point/Actual Value
149
DR 31 Process State Extended
149
Overview
149
Unfiltered Digit Value
151
Digits Filtered by F1
151
Filtered Digit Value 2
151
Current Analog Output (Ma)
151
Current Analog Output (Digits)
152
Current Status Digital Input DI.0, DI.1, DI.2 and DI.3
152
DIP Switch 1 and 2
152
Current Status Digital Output DQ.0, DQ.1, DQ.2 and DQ.3
152
Refresh Counter
152
Current Load Cell Signal in MV
153
Current Fine Weight
153
Current Trailing Weight
153
Tolerance Limits TH2, TH1, TL1 and TL2
153
DR 32 Error Messages
153
Overview
153
Operating Errors, Technology Messages, Data/Command Errors
158
DR 34 ASCII Weight Display
158
Overview
158
Content of the Display String
158
DR 35 Securedisplay Data
159
DR 38 Max Pointer
160
DR 39 Statistics
160
DR 41/42 Data Memory
164
DR 45 Protocol Request
164
Overview
164
Protocol ID to be Read
165
DR 46 Protocol Content
166
Overview
166
Oldest Report ID
167
Newest Report ID
167
Selected Protocol-ID
167
Protocol
168
Date, Time
168
DR 47 Logbook
169
DR 48 Date and Time 2 (for Modbus)
170
Errors and Messages
171
Message and Error Types
171
Message Paths
171
Evaluating Errors/Messages with the Help of SIWATOOL
172
Evaluating Errors/Messages with the Help of the Function Block
172
Evaluating Errors/Messages Using Modbus
172
Operating Errors
172
Technology Messages
173
Data and Command Errors
175
Data and Command Errors - Additional Information
180
Messages by Leds on the Module
184
Command Lists
187
Overview
187
Command Groups of the SIWAREX WP251
193
Communication with SIMATIC S7-1200
195
Integration in SIMATIC S7-1200
195
General Information
195
Operation on S7-1200 Failsafe Controllers
195
Creating the Hardware Configuration
195
Calling of Function Block
197
Working with the Function Block
198
I/O Interface of Function Block
201
Error Codes of Function Block
202
Communication Via Modbus
203
Introduction
203
Principle of Data Transmission
203
Data Record Concept
204
Command Mailboxes
204
Reading Registers
205
Writing Registers
205
Operation Requiring Official Calibration
207
Preparing for Calibration
207
Calibration Set
207
Scale Design
207
Installation and Parameter Assignment of the Calibratable Securedisplay Main Display in the HMI
207
Parameterization of the Scale
208
Adjustment and Preliminary Checking of the Scale
208
Calibration Label
208
Verification
208
Checking of Parameters Relevant to the Verification
208
Checking of Parameters Relevant to the Device
210
Technical Specifications
213
Analog Output
214
Dimensions and Weights
216
Electrical, EMC and Climatic Requirements
217
Electrical Protection and Safety Requirements
217
Electromagnetic Compatibility
218
Ambient Conditions
219
Approvals
220
Accessory
223
Appendix
225
Technical Support
225
ESD Guidelines
227
List of Abbreviations
229
Index
231

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