CET PMC-1304-3, Руководство пользователя

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Ceiec Electric Technology
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2) When a device’s unit ID is modified or deleted, the sub-directory that corresponds to the unit ID
would be deleted.
Register Property Description Format
64000 RO Waveform Index UINT32
64002 RW Current waveform Pointer UINT32
Table 5-14 Waveform Log
Notes:
1) If the reading of Waveform Index is larger than last time, it indicates that there are newly
generated waveform files.
2) The Current waveform Pointer ’s range is 0 to 0xFFFFFF, the register will roll over to 1, which will
be used to retrieve the latest waveform, if its current value is 0xFFFFFFF.
3) The registers 64000 to 64003 should be read continuously at the same time when retrieving
waveform log.
Register Property Description Format
64010~64034 RO Waveform Storage Directory ASCII
Table 5-15 Waveform Storage Directory
5.10 Device Information
Register Property Description ASCII Note
65000 RO Device Model
1
ASCII
65020 RO Firmware Version UINT16
e.g. 10000
shows the
version is
V1.00.00
65021 RO Protocol Version UINT16
e.g. 10 shows
the version is
V1.0
65022 RO Firmware Update Date: Year-2000 UINT16
e.g.150709
means July
9,2015
65023 RO Firmware Update Date: Month UINT16
65024 RO Firmware Update Date: Day UINT16
65025 RO Energy Data Type UINT16
0: Unit32
1: Int64
65026 RO Reserved UINT16
Table 5-16 Device Information
Note:
1) The Device Model appears in registers 65000 to 65019 and contains the ASCII encoding of the
string “PMC-1304-3” as shown in the following table.
Register Value(Hex) ASCII
65000 0x50 P
65001 0x4D M
65002 0x43 C