Siemens ACCESS 9340 Reference Manual page 143

PMCM-9340D-0208
2/2008
Table A–3: Abbreviated Register List
Reg Name
Subinterval Count
1889
Generic
Min/Max Reset
DateTime
1890
Generic
Min/Max Reset Count
1894
Generic
Demand System
Status
1895
Generic
Demand — Miscellaneous Demand System Configuration and Data
Demand Forgiveness
1920
Duration
Demand Forgiveness
1921
Outage Definition
Clock Sync Time of
1923
Day
Power Factor Average
1924 Over Last Power
Demand Interval
Cumulative Demand
1925
Reset DateTime
Cumulative Input Pulse
1929 Metering Reset
DateTime
Last Incremental
1940 Interval, Real Demand
Peak
Last Incremental
1941 Interval, Real Demand
Peak DateTime
Last Incremental
1945 Interval, Reactive
Demand Peak
Last Incremental
Interval, Reactive
1946
Demand Peak
DateTime
Last Incremental
1950 Interval, Apparent
Demand Peak
Last Incremental
Interval, Apparent
1951
Demand Peak
DateTime
© 2008 Siemens Energy & Automation, Inc. All Rights Reserved
Scale Units
— 1.0
Table A–1
—
on page 121
— 1.0
— — 0x0000 – 0x000F
— Seconds
— Seconds
— Minutes
-0.001 to 1000 to
— 0.001
(-32,768 if N/A)
Table A–1
—
on page 121
Table A–1
—
on page 121
F kW/Scale -32,767 – 32,767
Table A–1
—
on page 121
F kVAr/Scale -32,767 – 32,767
Table A–1
—
on page 121
F kVA/Scale
Table A–1
—
on page 121
ACCESS 9340 and 9360 Meters
Appendix A—Meter Register List
Range
Count of demand subintervals. Rolls over at
0 – 60
interval.
Table A–1 Date/Time of last reset of Generic Group 1
on page 121 Demand Min/Max demands
Count of Min/Max demand resets. Rolls over at
0 – 32,767
32,767.
Bit 00 = end of demand subinterval
Bit 01 = end of demand interval
Bit 02 = start of first complete interval
Bit 03 = end of first complete interval
Duration of time after a power outage, during
0 – 3,600
which power demand is not calculated
Duration of time that metered voltage must be
0 – 3,600 lost to be considered a power outage for
demand forgiveness
Time of day, in minutes from midnight, to which
the demand interval is to be synchronized.
0 – 1,440
Applies to demand intervals configured as
Clock Synchronized.
0.001
Table A–1 Date/Time of the last reset of cumulative
on page 121 demand
Table A–1 Date/Time of last reset of input pulse metering
on page 121 accumulation
Maximum real 3-phase power demand over the
last incremental energy interval
Date/Time of the Real Power Demand peak
Table A–1
during the last completed incremental energy
on page 121
interval
Maximum reactive 3-phase power demand
over the last incremental energy interval
Date/Time of the Reactive Power Demand
Table A–1
peak during the last completed incremental
on page 121
energy interval
Maximum apparent 3-phase power demand
0 – 32,767
over the last incremental energy interval
Date/Time of the Apparent Power Demand
Table A–1
peak during the last completed incremental
on page 121
energy interval
Notes
EN–135