Keithley 224 Current Source, 199 DMM Control

[Ozkur]

Hi everyone,

I can't control some hardwares. Actually, i changed my computer and again install labview, gpib driver etc but i can't control some devices.

Labview connect to Keithley 224 but it can't operate the device.

* Connected to: GPIB0::17::INSTR
-> *IDN?
<- NDCI+0.0000E+0,V+3.0000E+0,W+5.0000E-2«x0D»

I found some topic related my problem but i can't solve that problem. 

i solved this problem in past but i don't remember how i can that. 

About my system;

* NI Labview 2013 64 bit

*Agilent GPIB 82357A USB to GPIB

*Keithley 224 Programmable Current Source

*Keithley 199 System DMM/Scanner 

*Keithley 196 System DMM

*Keithley 2401 Sourcemeter (i can control this device)

*SR530 Lock-in Amplifier Stanford Research System

etc

i attached below some screenshot and my vi's

[Ozkur]

My vi

[nyc_(is_out_of_here)]

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@Ozkur wrote:

Hi everyone,

I can't control some hardwares. Actually, i changed my computer and again install labview, gpib driver etc but i can't control some devices.

Labview connect to Keithley 224 but it can't operate the device.

* Connected to: GPIB0::17::INSTR
-> *IDN?
<- NDCI+0.0000E+0,V+3.0000E+0,W+5.0000E-2«x0D»

I found some topic related my problem but i can't solve that problem. 

i solved this problem in past but i don't remember how i can that. 

About my system;

* NI Labview 2013 64 bit

*Agilent GPIB 82357A USB to GPIB

*Keithley 224 Programmable Current Source

*Keithley 199 System DMM/Scanner 

*Keithley 196 System DMM

*Keithley 2401 Sourcemeter (i can control this device)

*SR530 Lock-in Amplifier Stanford Research System

etc

i attached below some screenshot and my vi's

---

You'll need LabVIEW 2013 32-bit to work with Agilent 82357A.

You will also need to read http://digital.ni.com/public.nsf/allkb/F7C187DBF09EBE1186256F550065BD32