GSE 574 - Figure 45 Main Board PC746 B Component Layout

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Model 574 Programmable Counting System (PCS)

272 - GSE Scale Systems

CAUTION!

Servicing procedures must be performed by qualified

service technicians only! Attempts to service this

instrument by unqualified personnel may void the

warranty!

Figure 45 Main Board PC746B Component Layout

Main Page

Table of Contents16
Figure 1 Model 574 Instrument20
Figure 2 Front Panel Display23
Figure 3 Model 574 Keypad24
Figure 4 Model 574 Exploded View Drawing a27
Figure 5 Load Cell Connections28
Figure 6 Model 574 Exploded View Drawing B29
Table 1 Load Cell Connections30
Figure 7 Model 574 Exploded View Drawing C31
Table 2 Filter Setup Selections34
Figure 8 Keypad Cursor Keys38
Table 3 Software Map84
Figure 9 Character Listing85
Figure 10 Model 574 Keyboard86
Figure 11 Sample Key88
Table 4 Minimum Sampled Weight Accuracy Requirements90
Table 5 Multiplier Factors91
Table 6 Counting Modes95
Figure 12 Five Point Linearization Graph100
Figure 13 Five Point Linearization Graph (High End)101
Table 7 Accumulation Mode Numbers104
Table 8 Conversion Factors106
Figure 14 Keypad Cursor Keys107
Figure 15 Character Listing108
Figure 16 Tare Key110
Figure 17 Local Macro Keys112
Table 9 Local Macro Keys Associated with Specific Macro113
Figure 18 Select & Tare Keys Disabled114
Table 10 Parameter ID Numbers117
Figure 19 Select Key117
Figure 21 Character Listing121
Figure 20 Keypad Cursor Keys122
Figure 22 Rear Panel131
Table 11 COMM Port Connections132
Table 12 PRINT Port Connections132
Table 13 Print and COM Port Connectors Pinout133
Figure 23 Connector133
Table 14 Extended ASCII Commands141
Table 15 RS232 Keypad Commands141
Table 16 ASCII Control Codes143
Table 17 Parameter ID Numbers146
Table 18 Numeric Parameter Formats147
Table 19 Numerical Parameter Field Width147
Table 20 Time / Date Format Selections148
Table 21 Time / Date Format Examples148
Table 22 ID Parameter Formats149
Table 23 Basic Format Selections149
Table 24 General Purpose Register Format Selections149
Table 25 Status Character Interpretation149
Figure 24 Default Transmit150
Table 26 Status Format Selections150
Table 27 Macro Call Commands164
Table 28 Macro Commands171
Table 29 Macro Commands for the Front Panel172
Table 30 Parameter P720 ID Use Selections198
Table 31 Type of Truck ID P721 Selections199
Table 32 Choices for P722, P723, P724 and P725200
Table 33 P721 Sequential Numbers201
Table 34 P721 Small or Big Numbers201
Table 35 P721 ID #6201
Table 36 Truck IN/OUT Memory Use204
Figure 25 Keypad Cursor Keys213
Figure 26 Character Listing214
Figure 27 Time/Date Option Installation on Main Board215
Table 37 Memory Storage Requirements218
Figure 28 Main Board PC746B219
Figure 29 Selection of Database Operations223
Figure 30 Database Advanced Commands225
Figure 31 Database Option Installation231
Figure 32 Sample Database Printout232
Table 38 Database Error Codes236
Table 39 Setpoint Numbers241
Figure 33 Model 574 Scale Select Key250
Figure 34 Multi-Scale First Option Card Installation253
Figure 35 Multi-Scale Second Option Card Installation254
Table 40 Multi-Scale Option Load Cell Connections255
Figure 36 Sample Scale Installation Diagram262
Figure 37 Sample Scale Top Support (Spider)263
Table 41 Sample Scale Top Support (Parts Listing)263
Figure 38 Sample Scale Kit264
Table 42 Two Pound Sample Scale Kit (Parts Listing)264
Figure 39 Sample Scale Kit Packaging265
Table 43 Two Pound Sample Scale Kit Packaging Material (Parts Listing)265
Table 44 Pre-Setable Parameters266
Table 45 Cable Options Listing268
Figure 40 Model 574 to PC-AT/XT Computer Cable269
Figure 41 Model 574 to PC-AT/XT Computer Cable Wiring269
Figure 42 Model 574 to Options Cable270
Figure 43 Model 574 to Options Cable Wiring Diagram270
Figure 43.1 Model 574 to Eltron Printer Cable271
Figure 43.2 Model 574 to Eltron Printer Cable Wiring Diagram271
Figure 43.3 Model 574 to Standard Printer Cable272
Figure 43.4 Model 574 to Standard Printer Cable Wiring Diagram272
Figure 43.5 Model 574 to GSE-TTL Keyboard Adapter273
Figure 43.6 Model 574 to GSE-TTL Keyboard Adapter Wiring273
Table 46 Peripheral Equipment Options274
Table 47 Print and COM Connectors Pinout (J1 & J2)275
Figure 44 Connector275
Figure 45 Main Board PC746B Component Layout291
Figure 46 IBM PC or Compatible Computer292
Figure 47 GSE 574 Simulator Computer Disk295
Table 48 Setpoint Status Color Chart296
Figure 48 Remote Display Connections (Standard)301
Figure 49 Cascading the Model 450 (Unique Address Setup)302
Figure 50 Remote Display Connections for Remote Keys304
Table 49 Pre-Setable Parameters307
Table 50 International Character Set308
Figure 51 Model 450I International Keypad312
Figure 52 Model 550I International Keypad312
Figure 53 Model 574 Exploded View Drawing a326
Figure 54 Model 574 Exploded View Drawing B327
Figure 55 Model 574 Exploded View Drawing C328
Figure 56 Main Board PC746B Component Layout330

GSE 574 - Figure 45 Main Board PC746 B Component Layout

Table of Contents