Manual

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Table of Contents
4.1.3 Select the Appropriate Units.......................................38
4.1.4 Configure the HI and LO Alarms................................38
4.1.5 Configure the A SETPOINT and the B SETPOINT...39
4.1.6 Select the Controller Mode ..........................................40
4.2 Sensor Contamination .............................................................42
4.3 Menu Reference........................................................................43
4.3.1 Accessing Menus ..........................................................43
4.3.2 HI Menu........................................................................44
4.3.3 LO Menu.......................................................................45
4.3.4 A Menu..........................................................................45
4.3.5 B Menu..........................................................................46
4.3.6 RATE Menu..................................................................46
4.3.7 FILL Menu in Normal Mode........................................46
4.3.8 FILL Menu in Auto-Changeover Mode.......................48
4.3.9 FILL Menu in Pre-Cool Mode......................................50
4.3.10 ASN Menu ....................................................................53
4.3.11 MODE Menu ...............................................................53
4.3.12 MISC Menu...................................................................54
4.3.13 CAL Menu.....................................................................55
4.4 Feature Matrix.........................................................................56
5 Remote Interface Reference ..................................................57
5.1 SCPI Command Summary ......................................................57
5.2 Programming Overview...........................................................61
5.2.1 SCPI Language Introduction.......................................61
5.2.2 SCPI Status System.....................................................61
5.2.3 Standard Event Registers............................................64
5.2.4 Alarm Registers............................................................65
5.2.5 Measurement Registers ...............................................67
5.2.6 Command Handshaking ..............................................68
5.2.7 Remote Units................................................................69
5.3 RS-232/422 Configuration .......................................................69
5.3.1 Serial Port Connector...................................................70
5.3.2 Termination Characters...............................................70
5.3.3 Device Clear..................................................................71
5.4 Command Reference................................................................71
5.4.1 System-Related Commands.........................................71
5.4.2 Status System Commands...........................................72
5.4.3 Alarm Configuration Commands and Queries...........74
5.4.4 Level and Usage Queries.............................................75
5.4.5 Fill Modes Control and Query Commands .................75
5.4.6 Assignment Commands and Queries..........................78
5.4.7 Calibration Commands and Queries...........................79
5.4.8 Remote Units Commands and Queries.......................80