# import platform import time as t import numpy as np import globals as g import cage_func as func from pyps2000b import PS2000B # User Inputs/Configuration---------------------------------- Test1 = 0 Test2 = 0 Test3 = 0 Test4 = 0 # Constants: g.Coil_const = np.array([38.6, 38.45, 37.9])*1e-9 # Coil constants [x,y,z] in T/A g.ambientField = np.array([80])*1e-6 # ambient magnetic field in measurement area, to be cancelled out g.resistances = np.array([3.9, 3.9, 1]) # resistance of [x,y,z] circuits g.maxWatts = np.array([8, 8, 0]) # max. allowed power for [x,y,z] circuits # COM-Ports for power supply units: xyPort = "COM7" g.xyDevice = PS2000B.PS2000B(xyPort) g.maxAmps = np.sqrt(g.maxWatts/g.resistances) print(g.maxAmps) def print_status(): print("Output 1:") func.print_status(g.xAxis) print("Output 2:") func.print_status(g.yAxis) g.xyDevice.enable_all() func.set_to_zero(g.xyDevice) print_status() t.sleep(3) if Test1 == 1: g.xyDevice.voltage1 = 5 t.sleep(1) print_status() t.sleep(5) func.set_to_zero(g.xyDevice) if Test2 == 1: g.xyDevice.current1 = 0.2 t.sleep(1) print_status() t.sleep(5) func.set_to_zero(g.xyDevice) if Test4 == 1: func.set_axis_current(g.xyDevice, 0.2) t.sleep(1) print_status() t.sleep(10) func.set_to_zero(g.xyDevice) t.sleep(1) print_status() g.xyDevice.disable_all() print_status()