From d702bb3329c7a9132ca5b2da3ea4813144ec85c2 Mon Sep 17 00:00:00 2001 From: "Eugeniy E. Mikhailov" Date: Thu, 2 Jun 2022 13:50:08 -0400 Subject: when tuning Iout do not mess with Ilimit setting (since it usually set for safety) --- qolab/hardware/power_supply/keysight_e3612a.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/qolab/hardware/power_supply/keysight_e3612a.py b/qolab/hardware/power_supply/keysight_e3612a.py index cb0b5de..6731caa 100644 --- a/qolab/hardware/power_supply/keysight_e3612a.py +++ b/qolab/hardware/power_supply/keysight_e3612a.py @@ -123,7 +123,7 @@ class KeysightE3612A(PowerSupplySCPI): this function will try tune Vlimit until the Idesired is reached. """ iDesired = val - self.setChanIlimit(chNum, val+currentHeadRoom) + # self.setChanIlimit(chNum, val+currentHeadRoom) # Here, we assume that hook up is already made, so we can estimate source resistance # So the protocol is the following: # find R -> calculate required Vout for the desired Idesired -- cgit v1.2.3