A1000 - Table of Contents 5 of 176
RPS - July 2007 - Edition 9
Anatel Operator Manual
9 Digital Inputs and Outputs
9.1 Digital Inputs ........................................................................................117
9.1.1 Hardware Setup......................................................................117
9.1.2 Software Setup.......................................................................118
9.2 Digital Outputs .....................................................................................120
9.2.1 Hardware Setup......................................................................120
10 12 VDC Bias Output
10.1 Hardware Setup...................................................................................121
11 Serial Communications
11.1 Hardware Setup...................................................................................123
11.2 A1000 Command Set...........................................................................124
11.2.1 Mode Set Commands.............................................................125
11.2.2 Parameter Set Commands.....................................................125
11.2.3 Data Read Commands...........................................................127
11.2.4 Data Logger Commands ........................................................127
12 A1000 Maintenance
12.1 Maintenance Overview ........................................................................129
12.2 Self-Cleaning Mode ............................................................................. 129
12.3 Prepartory Maintenance Procedures ...................................................131
12.4 UV Lamp Replacement........................................................................132
12.5 Sample Valve.......................................................................................136
12.6 Air Filter Cleaning ................................................................................139
12.7 Lithium Battery Replacement...............................................................139
12.8 Printer Maintenance.............................................................................141
12.8.1 Paper Replacement................................................................141
13 Troubleshooting
13.1 Error Codes..........................................................................................143
13.2 Troubleshooting ................................................................................... 145
13.2.1 Purging the Instrument ...........................................................147
13.3 Sensor Diagnostics..............................................................................148
13.3.1 Electronics Tests ....................................................................149
13.3.2 Cell Tests................................................................................151
13.3.3 I/O Tests.................................................................................152
13.3.4 Network Test ..........................................................................153