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B Using the Command Interface Overview of the Command Interface Table B–2: Command Codes Command Code Command Parameter Register 4110 None Parameters 0 = Present and previous months Description Resets min/max. 1 = Present month 2 = Previous month 5110 None None Resets all demand registers. 5111 None None Resets current demand. 5113 None None Resets power demand. 5114 None None Resets input demand. 5115 None None Resets generic demand for first group of 10 quantities. 5210 None None Resets all min/max demand. 5211 None None Resets current min/max demand. 5213 None None Resets power min/max demand. 5214 None None Resets input min/max demand. 5215 None None Resets generic 1 min/max demand. Start new demand interval. Bit 0 = Power Demand 5910 8001 Bitmap 1 = Current Demand 2 = Input Metering Demand 3 = Generic Demand Profile Preset Accumulated Energies Requires the IO Data Pointer to point to registers where energy preset values are entered. All Accumulated energy values must be entered in the order in which they occur in registers 1700 to 1727. 6209 8019 I/O Data Pointer ➁ 6210 None None 6211 None None Clears all accumulated energy values. 6212 None None Clears conditional energy values. Clears all energies. 6213 None None Clears incremental energy values. 6214 None None Clears input metering accumulation. ➀You must write to register 8001 the number that identifies which output you would like to use. To determine the identifying number, refer to“I/O Point Numbers” on page 159 for instructions. ➁Data buffer location (register 8019) is the pointer to the first register where data will be stored. By default, return data begins at register 8020, although you can use any of the registers from 8020–8149. Take care when assigning pointers. Values may be corrupted if two commands are using the same register. 158 © 2003 Schneider Electric All Rights Reserved
