Salter Brecknell B220 User manual

76103-382 Issue 3 C 20.05.2004
ENGLISH
B220 / B225
Counting scales
Service Instructions
NCI B220 and B225 service ManualNCI B220 and B225 service ManualNCI B220 and B225 service ManualNCI B220 and B225 service Manual

B220 / B225 - Service instructions 3
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1Safety 5
1.1 Electrical installation 5
1.2 Risk of electric shock 5
1.3 Additional service precautions 6
1.4 Replacing batteries 6
1.5 Safe handling 6
1.6 ESD handling precautions 6
2 Displays and keys 7
2.1 Display 7
2.2 Keys 8
3 Configuration 11
3.1 Management mode 11
3.2 Restricted service access 12
3.3 Full service access 13
3.4 Verification mode 14
3.5 Navigating the menus 15
Important:E30 error. 16
Important:E200 message 16
Important:Example: Updating your settings in management mode 16
3.6 Configuration summary 17
3.7 Configuration branches 18
4 PC protocol 47
5 Calibration 49
5.1 Normal calibration procedure 49
5.2 Calibrate Remote platform - B225 only 51
5.2.1 Full load 5 step calibration 51
5.2.2 Partial load 2 step calibration 52
5.3 Aborting calibration 54
6 Diagnostics 55
6.1 Status display 55
6.2 Error messages 56
7 Servicing 57
7.1 Removing the covers 57
7.2 Installing expansion boards 58

4 B220 / B225 - Service instructions
8 30 kg scales 59
8.1 Stiffener plate 59
9 Exploded diagram 60
10 Wiring / Connections 63
10.1 External connections 63
10.1.1 Serial output (Printer / PC connection) 63
10.1.2 External platform (B225 only) 64
10.2 Internal connections 65
Index 67

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