Stability
Set the current to 2 A on a 3 A maximum current range LaserStation and to 100 mA on a 1 A maximum current range LaserStation. Measure the current using a high accuracy multimeter. Also measure the ambient temperature. Use an automated script taking measurements for a duration of 10 min, 1 h and 24 h with 1 second interval between the measurements. Use diode load ~ 1.5 ... 2 V. Let the LaserStation cool down for 15 minutes with the fan on before starting a new measurement.
Edited by Zingl, Christian