level and response calibration

REW V5.31.3 running Azul Systems, Inc. JRE 1.8.0_422 64-bit on OS X 14.6.1 Audio Midi Setup Scarlett 2i2 in and out Focusrite Scarlet 2i2 2nd gen (2017) Trying to calibrate microphone level. Ref Connection is out 1 L in 2. Mic is in 1 and +48V is on. Mic is Earthworks M23 supplied with a cal...