WOR Mode1 and Mode 2 current?

What is the typical, current comsumption for WOR Mode 1 and Mode 2? Trying to meter WOR Mode 1 and Mode 2 current; Measuring Mode 1 anywhere from 15 uA at the start of measuring to 90 uA later in the readings. Mode 2 (sleep) I measure ~ 1 uA some lowwer uA. Have you measured WOR Mode 1 and Mode 2 currents? Checked the E220-900T30D User Manual; did not find any info on WOR Mode 1 and Mode 2 current. William