Agilent Technologies 66309B, D, 66311B, 66111A manual Output Control Keys, Over Current

5 – Front Panel Operation

Output Control Keys

Output control keys control the output functions of the dc source.

Voltage

Press this key to access the voltage menu.

Display	Command Function
1 VOLT <value>	Sets the voltage of output 1 (the main output of all models)
2 VOLT <value>	Sets the voltage of output 2 1

Current

Shift

Output

Protect

Res

Press this key to access the current menu.

Display	Command Function
1 CURR <value>	Sets the current of output 1 (the main output of all models)
2 CURR <value>	Sets the current of output 2 1

Not available

Press this key to access the output menu list.

Display	Command Function
*RST	Places the dc source in the factory-default state
COUPLING <char>	Couples or decouples output 1 and output 2 (NONE or ALL) 1
TYPE:CAP <char>	Sets the output compensation (HIGH H2 LOW) 2
PON:STATE <char>	Select the power-on state command (RST RCL0)2
PROT:DLY <value>	Sets the output protection delay in seconds
RI <char>	Sets the remote inhibit mode (LATCHING LIVE OFF)2
DFI <char>	Sets the discrete fault indicator state (ON OFF)
DFI:SOUR <char>	Selects the DFI source (QUES OPER ESB RQS OFF)3
PORT <char>	Sets the output port functions (RIDFI or DIGIO)2
DIGIO <char>	Sets and reads the I/O port value (0 through 7)
SENSE:PROT<char>	Enables or disables the open sense lead detect circuit (ON OFF)
1REL:MODE <char>	Sets the relay mode for Option 521units (DD, HD, DH, or HH)
	(applies to both outputs; output 1 shown)

Press this key to display protection status.

Display	Command Function
OVER CURRENT	Status of the protection features (example shows overcurrent)
NO FAULT	Status of the protection features (example shows none tripped)

Shift OV

Shift Cal

Notes:

Press this key to access the overvoltage protection menu.

Display	Command Function
PROT:STAT <char>	Enables or disables overvoltage protection (ON OFF) 4
PROT:LEV <value>	Sets the overvoltage protection level

This key accesses the calibration menu (Refer to Appendix B for details).

1only valid for Agilent 66309B/D units with firmware revision A.02.04 and up 2These parameters are stored in non-volatile system memory

3These status summary bits are explained in chapter 7

4These parameters are stored in non-volatile state memory
value = a numeric value
char = a character string parameter
Use	p	and	q	to scroll through the menu commands.
	»		…
Use		and		to scroll through the menu parameters.
Use	￿	and	«	to select a digit in a numeric entry field.

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