Agilent Technologies 6023A, Operating Manual

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Table Of Contents (continued)
Register Functions................................................................................................................................... 107
Status Programming Examples................................................................................................................ 108
Status Byte Register .................................................................................................................................. 108
The RQS Bit............................................................................................................................................ 108
The MSS Bit............................................................................................................................................ 108
Clearing the Status Byte Register ............................................................................................................ 108
Service Request Enable Register................................................................................................................. 108
Register Functions..................................................................................................................................... 108
Register Programming............................................................................................................................... 109
Status Programming Examples.................................................................................................................. 109
Output Queue .............................................................................................................................................. 109
SCPI Error Messages .................................................................................................................................. 109
System Errors ............................................................................................................................................ 109
Device-Dependent Errors .......................................................................................................................... 110
Hardware Errors During Selftest ............................................................................................................. 110
Hardware Errors During Operation ......................................................................................................... 110
SCPI Command Summary........................................................................................................................... 111
ARP/SCPI Commands ................................................................................................................................ 112
D Programming the Agilent 603xA Power Supplies Using BASIC
Introduction ................................................................................................................................................. 115
I/O Path Names ........................................................................................................................................... 115
Initialization ................................................................................................................................................ 115
Voltage and Current Programming.............................................................................................................. 115
Voltage and Current Readback.................................................................................................................... 116
Output Inhibit/Enable .................................................................................................................................. 118
Power Supply Status.................................................................................................................................... 118
Present Status ............................................................................................................................................ 118
Accumulated Status ................................................................................................................................... 119
Fault and Mask Registers .......................................................................................................................... 120
Serial Poll.................................................................................................................................................. 121
Service Request ......................................................................................................................................... 122
Delay Time................................................................................................................................................ 123
Programming Error Detection .................................................................................................................. 123
Protection Features...................................................................................................................................... 125
Overvoltage ............................................................................................................................................... 125
Foldback ................................................................................................................................................... 125
Soft Programming Limits .......................................................................................................................... 125
Fault Indicator and Inhibit......................................................................................................................... 125
Advanced Topics ........................................................................................................................................ 126
Hold Mode ................................................................................................................................................ 126
Machine States .......................................................................................................................................... 126
Index .................................................................................................................................................................... 129
Agilent Sales and Support Office ........................................................................................................................ 133