Kepco KLR Series Developers Guide Manual de usuario descargar pdf (Pagina 26)

3-4 KLR-DEV 060713

3.3 EXAMPLES USING C

The examples illustrated in the following paragraphs are installed in the ivi\drivers\kepco\exam-

ples folder during installation of the IVI-COM driver. Figures showing the complete code for each

example are provided

3.3.1 SETTING THE OUTPUT TO A VALUE AND MAKING A MEASUREMENT

The filename for this example is C output example.txt, located in the ivi\drivers\kepco\examples

folder (see Figure 3-1 for complete code).

All programs written in C++ must open the driver and include some standard H files.

List (supported in standalone configurations only)

KpDCPwr_ClearLists Empties all lists. Prepares the KLR to receive a new list.

KpDCPwr_SetVoltageListValues Sends the new voltage point to the KLR.

KPDCPWR_ATTR_VOLTAGE_LIST_POINTS Provides the location of the next point to be entered into voltage list.

KpDCPwr_SetCurrentListValues Sends the new current point to the KLR.

KPDCPWR_ATTR_CURRENT_LIST_POINTS Provides the location of the next point to be entered into current list.

KpDCPwr_SetListDwellTimes Sends the new dwell point to the KLR.

KPDCPWR_ATTR_LIST_DWELL_POINTS Provides the location of the next point to be entered into dwell list.

KpDCPwr_SetListControl Sends the new relay point to the KLR.

KPDCPWR_ATTR_LIST_CONTROL_POINTS Provides the location of the next point to be entered into control

(relay) list.

KPDCPWR_ATTR_LIST_SKIP Provides ability to skip a number of points when a list is repeatedly

executed.

KpDCPwr_ExecuteVoltageList Causes a list to be executed.

KpDCPwr_HaltVoltageList Causes a list to be stopped; useful when list is executed continu-

ously.

KpDCPwr_SetListCycles Causes the list to be executed a number of times. Sending 0 will

make list execute forever.

KPDCPWR_ATTR_LIST_CYCLES Provides number of cycles for a list to be executed. The clear list

sets this variable to 1.

Utility

KpDCPwr_EnablePasswordState Enables Password controlled conditions.

KPDCPWR_ATTR_POSITIVE_CURRENT_RATED_LIMIT Limit model current limit

KPDCPWR_ATTR_POSITIVE_VOLTAGE_RATED_LIMIT Limit model voltage limit

KpDCPwr_DisablePasswordState Turn off password enable

KpDCPwr_ChangePassword Allows for changing the password of the power supply.

TABLE 3-1. KLR IVI-COM DRIVER FUNCTIONS (CONTINUED)

Function Name Purpose

1 2 ... 21 22 23 24 25 26 27 28 29 30 31 ... 127 128

Sin comentarios

Kepco KLR Series Developers Guide Manual de usuario Pagina 26