8-13
8.70: Time of Use Calendar Block (34919-35800)
QDescription: Time of Use Calendar Registers included in all blocks: Modification Time Stamp,
Calendar Year, Profile for 2-Day Segments for the Whole Calendar Year (Jan1/Jan2 Profile), Profile
Status, Profile Register for
8.71: Time of Use Upload Calendar Block (36607-36736)
QDescription: Time of Use Upload Calendar Window Registers included in this block: Locked to
Port, Sequence Status, ID, Data, Checksum. (See 3.27 - 3.30, 3.43.)
8.72: Historical Log 1 Snapshot Header (36865-36882)
QDescription: Historical Log 1 Snapshot Registers included in this block:
Memory Size
4-byte unsigned integers representing the amount of memory, in bytes, allocated to the log.
Record Size
2-byte integers representing the size, in bytes, of a record in the log.
First Index
2-byte unsigned integers representing the index of the first (oldest) record in the log.
Last Index
2-byte unsigned integers representing the index of the last (newest) record in the log. The value
0x0FFFF indicates that the log is empty.
First Time Stamp
These Registers (8 bytes) hold the time stamp from the first (oldest) record in the log.
Last Time Stamp
These Registers hold the Time Stamp from the last (newest) record in the log. The byte order and
description are the same as for the First Time Stamp.
Byte Range Description
0 0-255 Century
1 0-99 Year
2 1-12 Month
3 1-31 Day
4 0-23 Hour
5 0-59 Minute
6 0-59 Second
7 0-99 Centisecond
Time Stamp Bytes