PXIe 4139 slew rates

srinivas1997 · ‎12-20-2019

Hello,

Does the PXIe 4139 card have the capability to control the ramp up/down of the voltage and current? For example, to start at 100mA and ramp down to 0mA at a rate of 18 A/s.

Thanks.

santo_13 · ‎12-22-2019

As far as I have used the 4139, it has a programmable output resistance but no control over slew rate whatsoever.

Santhosh
Soliton Technologies

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srinivas1997 · ‎12-23-2019

Is there a specific vi/driver that would be used to program the output? And if so, what is it?

santo_13 · ‎01-08-2020

You can use the property node with typical niDCPower programming to set the output resistance

Santhosh
Soliton Technologies

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PXIe 4139 slew rates

PXIe 4139 slew rates

Re: PXIe 4139 slew rates

Re: PXIe 4139 slew rates

Re: PXIe 4139 slew rates