Mks Astron 2l Manual -

import pyvisa

# ------------------------------------------------------------------ # 4. Turn output on # ------------------------------------------------------------------ inst.write("OUTP ON") mks astron 2l manual

# ------------------------------------------------------------------ # 2. Basic identification # ------------------------------------------------------------------ print("Instrument ID:", inst.query("*IDN?")) mks astron 2l manual

(Full error‑code list and detailed reset procedures are in Chapter 4 of the manual.) Below is a minimal script that demonstrates how to set voltage, current, and read back the actual values using PyVISA . mks astron 2l manual

inst.write(f"VOLT desired_voltage") inst.write(f"CURR desired_current")

# ------------------------------------------------------------------ # 3. Set parameters # ------------------------------------------------------------------ desired_voltage = 1500.0 # volts desired_current = 0.5 # mA