Agilent Technologies 6626A, 6628A, 6625A, 6629A manual 45.153 14.235m, Gp-Ib

3

5

1

6

7

8

6626A SYSTEM DC POWER SUPPLY

SYSTEM

OUTPUT

ENTRY

VOLTS

AMPS

45.153

14.235m

LCL

ADDR

RANGE

VOLT

OUTPUT

7

8

9

V/I

SELECT

ERR

OVSET

VOLT

VSET

4

5

6

1 2

3 4 CV

CC

UNR OCP ERR RMT ADDR SRQ

-- OUTPUT --

ENBLD

STO

OCP

CURR

ISET

1

2

3

ENTER

RCL

RESET

CURR

OUTPUT

0

.

ON/OFF

LINE

ON

OFF

9

4

2

Figure 3-1. Agilent 6626A Front Panel

Number

1

	Table 3-1. Controls and Indicators
Controls/Indicators		Description	Page
LCL key		Returns power supply to local mode (unless local	3-13, 5-2,
		lockout has been received via GP-IB). Also, turns the	6-1
		power supply’s display on if it was turned off via the
		GP-IB.

2

3

4

GP-IB Status

Annunciators (These three annunciators indicate the GP-IB status of the power supply).

OUTPUT

Annunciators

Power Supply Status Annunciators

(These five annunciators indicate the status of the power supply).

RMT - Indicates that the power supply is operating under remote control (GP-IB)

ADDR - Indicates that the power supply is addressed to talk or to listen.

SRQ - Indicates that the power supply is requesting service.

Indicate which output channel has been selected for front panel control and/or display (Only one output annunciator can be on at a time.)

CV - Indicates that the selected output channel is in the constant voltage mode.

CC- Indicates that the selected output channel is in the positive constant current mode ( + CC) or the negative current limit ( - CC) mode.

3-13, 5-2,

6-1,

3-10, 5-1

5-1, 5-2,

5-3, 5-17

3-7, 3-8,

6-1--6-4

3-8, 4-1,

6-2, 6-3

3-8, 4-1,

6-2, 6-3

32Getting Started