Features: Available to communicate with Energy Saving Supporting Devices from MITSUBISHI (ex. EcoServer? and E-Energy). Support Unit: MES3-255B/C MES-DM500(E5) MES-DM1000 Support Device: 1 Integral power consumption 128 Last timed demand (peak value) 129 Current demand 130 Remaining time 131 Forecast demand 132 Regulated power 133 Allowable power 160 Alarm output(1) 161 Alarm output(2) 162 Alarm output (Peek) 163 Alarm output (System) 164 Control output (Circuit A) 165 Control output (Circuit B) 166 Control output (Circuit C) 167 Control output (Circuit D) 168 Control output (Circuit E) 169 Control output (Circuit F) 170 Control output (Circuit G) 171 Control output (Circuit H) 172 Control output (Circuit I) 173 Control output (Circuit J) 174 Control output (Circuit K) 175 Control output (Circuit L) 176 Date (Year, Month, Day) 177 Time (Hour, Minute, Second) 183 Target demand 184 Alarm Type 186 Fixed Alarm Value