Contents
9.2 Removing and replacing the chart cassette .......................................... 86
9.2.1 Changing the roll chart ............................................................................... 88
9.2.2 Changing the fanfold chart ......................................................................... 89
10 Extra codes and accessories 91
10.1 Converting the chart cassette ................................................................. 91
10.2 “8 logic inputs”, “interface for ER8”,
“voltage output” ........................................................................................ 92
10.3 External relay module ER8 ....................................................................... 93
10.4 Setup program .......................................................................................... 95
10.5 Mathematics and logic module ............................................................... 97
10.6 Interface (RS422/RS485) .......................................................................... 98
11 Fault-finding 99
11.1 What to do if … ......................................................................................... 99
12 Appendix 101
12.1 Error messages ....................................................................................... 101
12.2 Hardware fault ......................................................................................... 103
12.3 Status messages .................................................................................... 104
12.4 Character set .......................................................................................... 105
12.5 Summary of the parameters .................................................................. 106
13 Index 109