User guide
-1-
TABLE OF CONTENTS
I. GENERAL DESCRIPTION .............................................. 2
SafetySummary.................................................... 2
BasicOperation .................................................... 2-3
ProgrammingTheGemini3300 ........................................... 3
DisplayingtheProcess,Batch&TotalCountValues ............................... 3
ManualReset ..................................................... 3
ProgrammingFunctionCodes ............................................ 4
ProgrammingThePresets,ScaleFactor,TimedOutputs&CounterLoadValues ............... 4-5
FactorySettings ................................................... 6
OperatorAccessibleFunctionsWithProgrammingDisabled ........................... 7
Diagnostics,Self-Test,&“Watchdog”Timer .................................... 7
InputCircuitry&Set-up ............................................... 8
OverflowIndication .................................................. 8
II. PROGRAMMING INSTRUCTIONS FOR THE GEMINI 3300 BATCH COUNTER ................ 9
Codes41,43,44,45,&46 ............................................. 9-10
Codes52,53,54,&55 ................................................ 10-12
Codes61,62,63,64,65,66,PresetValues,ScaleFactor,&CounterLoadValues .............. 12-15
ProgrammingApplicationExample ......................................... 16-18
III. GEMINI 3300 20 MA CURRENT LOOP COMMUNICATIONS ........................... 19
CommunicationFormat ............................................... 19
Sending Commands & Data to the Gemini 3300 .................................. 19-21
ReceivingDatafromtheGemini3300 ....................................... 21
PrintOptions ..................................................... 22
CurrentLoopInstallation ............................................... 22-23
CommunicationsApplication ............................................. 24
Troubleshooting Gemini Serial Communications & Serial Loop-Back Self-Test ................. 25
IV. APPENDIX “A” - INSTALLATION & INPUT CONFIGURATION SWITCH SET-UP ............... 26-33
InstallationEnvironment................................................ 26
EMCComplianceInstallation............................................. 27
V. APPENDIX “B” - SPECIFICATIONS & DIMENSIONS ............................... 34-35
VI. APPENDIX “C” - TROUBLESHOOTING GUIDE .................................. 36-37
VII. APPENDIX “D” - FUNCTION COMMAND CODE SUMMARY .......................... 38-41
VIII. APPENDIX “E” - SCALING FOR COUNTING ................................... 42-43
IX. APPENDIX “F” - GEMINI 3300 PROGRAMMING CHARTS ............................ 44-46
X. APPENDIX “G” - ORDERING INFORMATION ................................... 47










