Download Electro Industries Shark 200T Specifications

B: Modbus Map and Retrieving Logs
Modbus Address
Hex
Decimal
Description (Note 1)
Format
Range (Note 6)
Units or Resolution
7D21
-
7D21
32034 - 32034
Input Accumulators Scaling
UINT16
bit-mapped
-------- 22221111
7D22
-
7D22
32035 - 32035
Relay Accumulators Scaling
UINT16
bit-mapped
-------- 22221111
7D23
-
7D23
33036 - 33036
Fast pulse input selector
UINT16
bit-mapped
p------- -----nnn
7D24
-
7D3E
32037 - 32063
Reserved
Comments
# Reg
4 bits per input or output accumulator
The nibble informs what should be the scaling of the
accumulator 0=no-scaling, 1=0.1, 2=0.01, 3= 1m,
4=0.1m, 5=0.01m, 6=1u, 7=0.1u; the value 15 disable
the accumulator.
Example: suppose that the internal input accumulator #1
is 12345, and its corresponding scaling setting is “0011”
(3 decimal). Then, the accumulator will be read as:
Scaling 3, means 1m or 0.001.
Scaled accumulator = 12345 * 0.001 = 12 (Twelve).
When value 'nnn' is non-zero, it determines which of the
card inputs will be a fast pulse detection input.
The polarity bit 'P' tells the event to be detected: 1=opento-close; 0=close-to-open. There is no “any-change”
detection mode.
Set to 0.
7D00
-
7D00
32001 - 32001
Input#1 - 4 bindings & logging enables
UINT16
bit-mapped
First Overlay
44443333 22221111
7D01
-
7D01
32002 - 32002
Source for Pulse Ouput#1
UINT16
enumeration
-----ppp ----vvvv
7D02
-
7D02
32003 - 32003
Kt [Wh/pulse] factor for Pulse Output#1
UINT16
bit-mapped
ddVVVVVV VVVVVVVV
7D03
-
7D04
32004 - 32005
Output#2 Assignment and Kt
7D05
-
7D06
32006 - 32007
Output#3 Assignment and Kt
Electro Industries/GaugeTech
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1
27
Block Size:
Settings Registers for Digital I/O Pulse Output Card
1
1
63
write only in PS update mode
One nibble for each input.
Assuming "abcc" as the bits in each nibble:
"a": select this input for EOI (End Of Interval)pulse
sensing.
"b": log this input when pulse is detected
"cc": Input event trigger mode - Contact sensing method;
00 = none; 01 = open to close; 10 = close to open; 11 =
any change.
Every input has an associated internal accumulator (See
input Accumulator Scaling), which is incremented every
time the input changes according with the trigger mode
crieteria “cc”
1
" ppp" (Phase) : 000 = none, 001 = Phase A, 010 =
Phase B, 011 = Phase C, 100 = All Phases, 101 = Pulse
from EOI(End Of Interval).
"vvvv"(Value) :
0000= none,
0001 = Wh,
0010 = +Wh,
0011 = -Wh,
0100= Varh,
0101 = +Varh,
0110 = -Varh,
0111 = VAh,
1000= Received Wh,
1001= Delivered Wh,
1010= Inductive Varh,
1011 = Capacitive Varh
1
1
UINT16
"V…V" = not scaled energy value per pulse, from 0 to
9999.
"dd"= decimal point position: 00=0.XXXX, 01=X.XXX,
10=XX.XX, 11= X.XXX.
same as Output #1
UINT16
same as Output #1
2
Doc# E149701
2
MM-28