The Front Panel - At a Glance

9 – REM button

Mode function: Press REM to put the unit into local mode. (This button can be

 

 

disabled with a Local Lockout command).

 

 

Address function: Selects the GPIB address. Press and hold the REM button for

 

 

three seconds to set the address with the Voltage knob.

10

– REM indicator

When lit, indicates that the unit is in Remote mode.

11

– OCP button

Enable function: Press OCP to turn over-current protection on. Press OCP again to

 

 

turn over-current protection off.

 

 

Reset OCP: When an over-current protection event occurs, press the OUT ON

 

 

button to enable the output and re-arm over-current protection.

12

– OCP indicator

When lit, indicates that over-current protection is enabled or on.

13

– OVP/UVL button

OVP function: Press OVP/UVL once to set the over-voltage protection level with

 

 

the Voltage knob (the display shows OUP). You cannot set the over-voltage

 

 

protection lower than about 5% above the present output voltage setting.

 

 

UVL function: Press OVP/UVL twice to set the under-voltage programming limit

 

 

with the Voltage knob (the display shows UUL). You cannot set the under-voltage

 

 

protection higher than about 5% below the present output voltage setting.

14

– LIMIT button

Limit function: Press LIMIT to display the output voltage and current limit. For five

 

 

seconds the display shows the settings and then it returns to show the actual

 

 

output voltage and current.

 

 

Lock function: Press and hold the LIMIT button to toggle between Locked front

 

 

panel and Unlocked front panel. The display will cycle between LFP and UFP.

 

 

Releasing the LIMIT button while one of the modes is displayed selects that

 

 

mode.

15

– LIMIT indicator

When lit, indicates that the LIMIT button is pressed.

16

– FINE button

Selects Fine or Coarse adjustment control. In Fine mode, the Voltage and Current

 

 

knobs operate with high resolution; in Coarse mode, with lower resolution

 

 

(approximately six turns).

17

– FINE indicator

When lit, indicates that the unit is in Fine adjustment mode.

18

– PROT indicator

When blinking, indicates that a fault has occurred.

 

 

OVP, OCP, OTP, Enable fail, and AC fail detection will cause the PROT indicator to

 

 

blink. The PROT indicator may blink and the display indicate AC for a few seconds

 

 

after the unit is turned off because of residual energy inside the unit.

19

– POWER switch

Turns the power supply on or off.

Series N5700 User’s Guide

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Agilent Technologies N5700 REM button, REM indicator, OCP button, OCP indicator, OVP/UVL button, Limit button, Fine button
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N5700 specifications

Agilent Technologies, now part of Keysight Technologies, is renowned for its innovative solutions in electronic measurement and instrumentation. Among its impressive portfolio, the Agilent N5700 series of power supplies stands out, providing precision, reliability, and versatility for a range of applications in test and measurement.

The N5700 series features multiple models, each designed to meet the varying power requirements of test systems and electronic devices. One of its key characteristics is its adjustable output voltage and current, allowing users to set parameters according to specific test needs. With outputs ranging from 0 to 60 V and up to 6 A, the N5700 series caters to both low and high-power applications effectively.

A notable technology integrated into the N5700 series is its advanced measurement capabilities. The built-in voltmeter and ammeter enable real-time monitoring of output voltage and current, ensuring precise control over the power supplied to the device under test. This feature is particularly advantageous in troubleshooting and optimization scenarios, providing engineers with immediate feedback on performance.

The N5700 also embraces the latest in power supply control technology with its intuitive user interface. The front panel incorporates a clear display and simple navigation controls, allowing users to program settings easily and access functions without extensive training. Additionally, remote programming capabilities via GPIB, USB, or LAN facilitate integration into automated test setups, enhancing productivity and efficiency.

Thermal management is another hallmark of the N5700 series. Its design ensures effective heat dissipation, enabling reliable operation even under demanding conditions. This robustness is critical in environments where consistent performance is essential, such as in research laboratories and manufacturing facilities.

Furthermore, safety features are thoughtfully included in the N5700 series, such as overvoltage protection, overcurrent protection, and short-circuit protection. These elements assure users that their devices and test setups remain secure during testing, minimizing the risk of damage.

In summary, the Agilent N5700 series power supplies encapsulate the fusion of precision, advanced measurement technology, user-friendly design, thermal management, and robust safety features. This combination makes them an invaluable tool for engineers and researchers engaged in electronic testing and development across various industries. With its versatility and reliability, the N5700 series continues to play a pivotal role in advancing electronic measurement methodologies.
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