8.1 General notes ......................................................................................................................................................... 346
8.2 Scale protocol......................................................................................................................................................... 346
8.2.1 Data exchange range ................................................................................................................................. 346
8.2.2 Reading and writing data with function numbers................................................................................. 349
8.2.3 Reading and writing bits directly ............................................................................................................. 350
8.2.4 Waiting for the result of the action ........................................................................................................... 351
8.2.5 Function numbers........................................................................................................................................ 351
8.2.6 Example: reading the gross weight...........................................................................................................356
8.2.7 Special note for DeviceNet and EtherNet IP............................................................................................357
8.3 SPM protocol...........................................................................................................................................................357
8.3.1 Data exchange range ..................................................................................................................................357
8.3.2 Function numbers....................................................................................................................................... 358
8.3.3 Error code......................................................................................................................................................359
8.3.4 Data exchange modes................................................................................................................................ 360
9 Error messages ................................................................................................................................ 363
9.1 Error messages measuring circuit........................................................................................................................363
9.2 Error messages for xBPI scales............................................................................................................................ 364
9.3 Error messages for Pendeo load cells .................................................................................................................365
9.4 Error messages at PR-Net weighing point.........................................................................................................366
9.5 Error messages at "Mettler-Scale" weighing point...........................................................................................366
9.6 Warnings when assigning a weighing point.......................................................................................................366
9.7 Error messages during calibration.......................................................................................................................367
9.7.1 Determine MAX (maximum capacity).......................................................................................................367
9.7.2 Determining the scale interval.................................................................................................................. 368
9.7.3 Determining the dead load ....................................................................................................................... 368
9.7.4 Calibrating with weight...............................................................................................................................369
9.8 Error status in "LAST_ERROR"..............................................................................................................................370
10 Printouts...........................................................................................................................................371
10.1 Conī·guration printout............................................................................................................................................371
10.2 Test printout............................................................................................................................................................375
10.3 Alibi printout ...........................................................................................................................................................376
Process Controller Maxxis 5 PR 5900 Table of contents
EN-5 Minebea Intec