Eaton IQ 150S, User & Installation Manual

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IM02601006E www.eaton.com B-24
IQ 150S/250S B: Modbus Map
5. Read [0xC351, 125 reg], first 2 reg is status/index, last 123 reg is window data. Status OK.
Send
: 0103 C351 007D
Command
:
Register Address: 0xC351
# Registers: 0x7D, 125 registers
---------------------------------------------------
Receive
: 0103FA 00000000
060717101511FFFFFFFFFFFFFFFFFFFFFFFF
06071710160042FAAACF42FAAD1842FAA9A8 . . .
Data
:
Window Status: 0x00 = the window is ready.
Index: 0x00 = 0, The window starts with the 0'th record,
which is the oldest record.
Record 0: The next 18 bytes is the 0'th record (filler).
Timestamp: 0x060717101511, = July 23, 2006, 16:21:17
Data: This record is the "filler" record. It is used by the
meter so that there is never 0 records. It should
be ignored. It can be identified by the data being
all 0xFF.
NOTE:
Once a log has rolled over, the 0'th record
will be a valid record, and the filler record will
disappear.
Record 1: The next 18 bytes is the 1'st record.
Timestamp: 0x060717101600 July 23, 2006, 16:22:00
Data:
Volts AN: 0x42FAAACF, float = 125.33~
Volts BN: 0x42FAAD18, float = 125.33~