Siemens ACCESS 9340 - Page 223

© 2008 Siemens Energy & Automation, Inc. All Rights Reserved
PMCM-9340D-0208 ACCESS 9340 and 9360 Meters
2/2008 Appendix B—Using the Command Interface
EN–215
• Set up—To set up incremental energy:
1. Write command code 9020 to register 8000.
2. In register 3230, write a start time (in minutes-from-midnight).
3. For example, 8:00 am is 480 minutes.
4. In register 3231, write an end time (in minutes-from-midnight).
5. Write the desired interval length, from 0–1440 minutes, to
register 3229.
6. If incremental energy will be controlled from a remote master,
such as a programmable controller, write 0 to the register.
7. Write 1 to register 8001.
8. Write command code 9021 to register 8000.
• Start—To start a new incremental energy interval from a remote
master, write command code 6910 to register 8000.
Figure B–2: Incremental energy example
Start Time
End Time
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1st Interval (7 hours) = 8:00 a.m. to 3:00 p.m
2nd Interval (7 hours) = 3:00 p.m. to 10:00 p.m
3rd Interval (2 hours) = 10:00 p.m. to 12:00 p.m
PLSD110149