It says 'off'. The SharpTools equivalent shows 'Away (idle)'. which is the mode it's currently in. The modes on my device I think are 'off', 'auto', 'economy', 'away', 'day off', 'custom' (I appreciate that they don't meet the standard)
Edit: I just read that other post I refer to and think perhaps the device uses 'Thermostat Heating Setpoint' rather than 'Heating Setpoint' but it's explained better here: Honeywell Evohome - #50 by ApriliaEdd