hp662xa.sub

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 "HP6629A:  55.0,  55.0,  55.0,  55.0\n"
 "    "

2 all "Current Limit" HP662XA_ATTR_CURRENT_LIMIT ViReal64 gs
 "This channel-based attribute specifies the peak instantaneous current "
 "the power supply allows on a channel.  The units are amperes.  The power "
 "supply does not let the output current exceed this value.  If you set "
 "the HP662XA_ATTR_OCP_ENABLED attribute to VI_TRUE, the "
 "power supply disconnects the output when the output current exceeds the "
 "current this attribute specifies.  If you set the "
 "HP662XA_ATTR_OCP_ENABLED attribute to VI_FALSE, the power "
 "supply limits the output current to the current this attribute specifies.\n\n"
 "Valid Range:  dependent upon the model in use\n\n"
 "The following lists the maximum and minimum current limit you "
 "can configure on each model.  Current capabilities are shown in "
 "the following format:\n"
 "model: channel 1 current, channel 2 current, ...\n\n"
 "Maximum Values\n"
 "HP6621A:  10.30,  10.30\n"
 "HP6622A:   4.12,   4.12\n"
 "HP6623A:   5.15,  10.30,  2.06\n"
 "HP6624A:   5.15,   5.15,  2.06,  2.06\n"
 "HP6625A:   0.50,   2.0\n"
 "HP6626A:   0.50,   0.50,  2.0,   2.0\n"
 "HP6627A:   2.06,   2.06,  2.06,  2.06\n"
 "HP6628A:   2.0,    2.0\n"
 "HP6629A:   2.0,    2.0,   2.0,   2.0\n\n"
 "Minimum Values\n"
 "HP6621A:  0.13,  0.13\n"
 "HP6622A:  0.07,  0.07\n"
 "HP6623A:  0.08,  0.13,  0.05\n"
 "HP6624A:  0.08,  0.08,  0.05,  0.05\n"
 "HP6625A:  0.0,   0.0\n"
 "HP6626A:  0.0,   0.0,   0.0,   0.0\n"
 "HP6627A:  0.05,  0.05,  0.05,  0.05\n"
 "HP6628A:  0.0,   0.0\n"
 "HP6629A:  0.0,   0.0,   0.0,   0.0\n"
 "    "

2 all "Over Voltage Protection Enabled" HP662XA_ATTR_OVP_ENABLED ViBoolean gs BooleanTrue_value
 "This channel-based attribute specifies whether the power supply provides "
 "over-voltage protection on a channel.  You can only set this attribute to "
 "VI_TRUE.  When you set this attribute to VI_TRUE, the power supply "
 "disconnects the output if the output voltage exceeds the voltage you "
 "specify with the HP662XA_ATTR_VOLTAGE_LIMIT attribute.\n"
 "    "

2 all "Over Current Protection Enabled" HP662XA_ATTR_OCP_ENABLED ViBoolean gs Boolean_values
 "This channel-based attribute specifies whether the power supply provides "
 "over-current protection on a channel.  When you set this attribute to "
 "VI_TRUE, the power supply disconnects the output if the output current "
 "exceeds the current you specify with the "
 "HP662XA_ATTR_CURRENT_LIMIT attribute.  When you set this "
 "attribute to VI_FALSE, the power supply limits the output current to the "
 "current you specify with the HP662XA_ATTR_CURRENT_LIMIT attribute.\n"
 "    "

2 all "Output Connected" HP662XA_ATTR_OUTPUT_CONNECTED ViBoolean gs Boolean_values
 "This channel-based attribute specifies whether the power supply connects "
 "the channel to the output.\n"
 "    "

2 all "Peak Voltage" HP662XA_ATTR_PEAK_VOLTAGE ViReal64 g
 "This channel-based attribute returns the peak instantaneous voltage a "
 "channel can supply.  The units are volts.  This attribute is not affected "
 "by the HP662XA_ATTR_VOLTAGE_LIMIT attribute.\n"
 "    "

2 all "Peak Current" HP662XA_ATTR_PEAK_CURRENT ViReal64 g
 "This channel-based attribute returns the peak instantaneous current a "
 "channel can supply.  The units are amperes.  This attribute is not affected "
 "by the HP662XA_ATTR_CURRENT_LIMIT attribute.\n"
 "    "

2 all "DC Voltage" HP662XA_ATTR_DC_VOLTAGE ViReal64 gs 
 "This channel-based attribute specifies the DC voltage that the "
 "power supply generates on a channel.  The units are volts.\n"
 "    The power supply does not generate the DC voltage you specify "
 "if doing so requires that the DC output current exceed the "
 "current value you specify with the HP662XA_ATTR_CURRENT_LIMIT "
 "attribute.  Instead, the power supply generates the DC voltage "
 "that corresponds to the current limit.\n\n"
 "Valid Range:  dependent upon the model in use\n\n"
 "The following lists the maximum voltage you can configure on "
 "each model.  The minimum voltage you can configure is 0.0.  "
 "Voltage capabilities are shown in the following format:\n"
 "model: channel 1 voltage, channel 2 voltage, ...\n\n"
 "HP6621A:  20.2,  20.2\n"
 "HP6622A:  50.5,  50.5\n"
 "HP6623A:  20.2,  20.2,  50.5\n"
 "HP6624A:  20.2,  20.2,  50.5,  50.5\n"
 "HP6625A:  50.5,  50.5\n"
 "HP6626A:  50.5,  50.5,  50.5,  50.5\n"
 "HP6627A:  50.5,  50.5,  50.5,  50.5\n"
 "HP6628A:  50.5,  50.5\n"
 "HP6629A:  50.5,  50.5,  50.5,  50.5\n"
 "    "

1 all "Single Point Measurements" "Attributes for measuring output."

2 all "Measurement Function" HP662XA_ATTR_MEASURE_FUNCTION ViInt32 gs attrMeasureFunctionRangeTable
 "This channel-based attribute specifies the type of measurement the power "
 "supply performs on the output.\n"
 "    "
  
1 all "Miscellaneous Attributes" "Additional Attributes."

2 all "ID Query Response" HP662XA_ATTR_ID_QUERY_RESPONSE ViString g 
 "Returns the ID Query response string.  The instrument driver gets the value of "
 "this attribute when you pass VI_TRUE for the ID Query parameter to the "
 "HP662XA_init or HP662XA_InitWithOptions function.\n"
 "    "

2 all "Status Register" HP662XA_ATTR_STATUS ViInt32 g 
 "This channel-based attribute returns the contents of the status register.  "
 "The status register contains 8 bits indicating the operating status of the "
 "power supply.  "
 "The 8 status bits occupy the least significant bits of this 32-bit attribute.  "
 "The bits have the following meanings when set:\n\n"
 "0  Constant Voltage Mode\n"
 "1  Positive Constant Current Mode\n"
 "2  Negative Current Limit Mode\n"
 "3  Over-Voltage Protection Tripped\n"
 "4  Over-Temperature Protection Tripped\n"
 "5  Unregulated Mode\n"
 "6  Over-Current Protection Tripped\n"
 "7  Range Has Changed\n"
 "    "

2 all "Accumulated Status Register" HP662XA_ATTR_ACCUMULATED_STATUS ViInt32 g 
 "This channel-based attribute returns the contents of the accumulated status register.  "
 "The accumulated status register contains 8 bits indicating all states the power "
 "supply has been in since this attribute was last read.  "
 "The 8 status bits occupy the least significant bits of this 32-bit attribute.  "
 "The bits have the following meanings when set:\n\n"
 "0  Constant Voltage Mode\n"
 "1  Positive Constant Current Mode\n"
 "2  Negative Current Limit Mode\n"
 "3  Over-Voltage Protection Tripped\n"
 "4  Over-Temperature Protection Tripped\n"
 "5  Unregulated Mode\n"
 "6  Over-Current Protection Tripped\n"
 "7  Range Has Changed\n"
 "    "

2 all "Fault Register" HP662XA_ATTR_FAULT ViInt32 g 
 "This channel-based attribute returns the contents of the fault register.  "
 "The fault register contains 8 bits indicating all states the power supply has "
 "been in since this attribute was last read.  Only the bits corresponding to the "
 "mask, set with the HP662XA_ATTR_FAULT_MASK attribute, are set by the power supply.  "
 "The 8 status bits occupy the least significant bits of this 32-bit attribute.  "
 "The bits have the following meanings when set:\n\n"
 "0  Constant Voltage Mode\n"
 "1  Positive Constant Current Mode\n"
 "2  Negative Current Limit Mode\n"
 "3  Over-Voltage Protection Tripped\n"
 "4  Over-Temperature Protection Tripped\n"
 "5  Unregulated Mode\n"
 "6  Over-Current Protection Tripped\n"
 "7  Range Has Changed\n"
 "    "

2 all "Fault Mask Register" HP662XA_ATTR_FAULT_MASK ViInt32 gs 
 "This channel-based attribute specifies which conditions record a fault "
 "in the fault register.  You read the fault register with the HP662XA_ATTR_FAULT "
 "attribute.  The least significant 8 bits of this 32-bit attribute create the mask "
 "that allows or prevents a fault record in the fault register.  If a bit in the mask "
 "is set, the fault register records the event corresponding to the bit.  "
 "The bits correspond to the following events:\n\n"
 "0  Constant Voltage Mode\n"
 "1  Positive Constant Current Mode\n"
 "2  Negative Current Limit Mode\n"
 "3  Over-Voltage Protection Tripped\n"
 "4  Over-Temperature Protection Tripped\n"
 "5  Unregulated Mode\n"
 "6  Over-Current Protection Tripped\n"
 "7  Range Has Changed\n"
 "    "

2 all "Fault Delay" HP662XA_ATTR_FAULT_DELAY ViReal64 gs 
 "This channel-based attribute specifies the length of time after a command "
 "the power supply waits before recording faults in the fault register.\n"
 "    "

2 all "Service Request Mask" HP662XA_ATTR_SRQ_MASK ViInt32 gs 
 "This attribute specifies which conditions generate a service request.  "
 "If you enable service requests and the power supply detects a condition "
 "that is to cause a service request, it sets the service request bit in its "
 "serial poll register and asserts an SRQ over the GPIB.  You examine the "
 "contents of the serial poll register to determine the exact cause of the "
 "service request.\n\n"
 "Valid Values:\n\n"
 "0  Disable all service requests except power-on service request.\n"
 "1  Enable service requests for all output faults.\n"
 "2  Enable service requests for instrument errors.\n"
 "3  Enable service requests for both output faults and instrument errors.\n\n"
 "The bits in the serial poll register are defined as follows:\n\n"
 "0  Fault on output 1.\n"
 "1  Fault on output 2.\n"
 "2  Fault on output 3.\n"
 "3  Fault on output 4.\n"
 "4  The power supply is ready, it is not processing commands.\n"
 "5  The power supply has detected a command error.\n"
 "6  Service Request Bit.\n"
 "7  Power-On bit.  This bit is cleared when the power supply is reset.\n"
 "    "

2 all "Connect At Power On" HP662XA_ATTR_CONNECT_AT_POWER_ON ViBoolean gs Boolean_values
 "This attribute specifies whether the power supply connects all outputs "
 "when it is first turned on.  When you set this attribute to VI_TRUE, the "
 "power supply connects all outputs when it is first turned on.  When you "
 "set this attribute to VI_FALSE, the power supply disconnects all outputs "
 "when it is first turned on.\n"
 "    "

2 all "Service Request At Power On" HP662XA_ATTR_SRQ_AT_POWER_ON ViBoolean gs Boolean_values
 "This attribute specifies whether the power supply issues a service request "
 "when it is first turned on.  When you set this attribute to VI_TRUE, the "
 "power supply issues a service request when it is first turned on.  The power "
 "supply issues a service request by setting the service request bit in its "
 "serial poll register and asserting an SRQ over the GPIB.  When you set this "
 "attribute to VI_FALSE, the power supply does not issue a service request when "
 "it is first turned on.\n\n"
 "The bits in the serial poll register are defined as follows:\n\n"
 "0  Fault on output 1.\n"
 "1  Fault on output 2.\n"
 "2  Fault on output 3.\n"
 "3  Fault on output 4.\n"
 "4  The power supply is ready, it is not processing commands.\n"
 "5  The power supply has detected a command error.\n"
 "6  Service Request Bit.\n"
 "7  Power-On bit.  This bit is cleared when the power supply is reset.\n"
 "    "

2 all "Hidden Attributes (not user-viewable)" 
 "    "

3 all "Instrument Model" HP662XA_ATTR_MODEL ViInt32 hidden 
 "This attribute is hidden.  The driver uses this attribute internally to "
 "track which 662x model is connected.\n"
 "    "

3 all "Range Change Status" HP662XA_ATTR_RANGE_CHANGE_STATUS ViInt32 hidden 
 "This channel-based attribute is hidden.  The driver uses this attribute "
 "internally to track voltage and current range changes.\n"
 "    "

3 all "Measurement" HP662XA_ATTR_MEASUREMENT ViReal64 hidden 
 "This channel-based attribute is hidden.  The driver uses this attribute "
 "internally to track voltage and current measurements.\n"
 "    "