Electro Industries Shark 50 logging - MODBUS registers map


This data is being extracted with the help of the Advanced Serial Data Logger (MODBUS RTU,ASCII) or Advanced TCP/IP Data Logger (MODBUS TCP) software only. It may not applicable for other software titles.

MODBUS offset
Description
Units
Data type
8
Meter serial number
 
string(16)
16
Meter type
 
dword
17
Firmware version
 
dword
19
Map version
 
dword
20
Meter configuration
 
dword
21
ASIC version
 
dword
901
VARs, 3-Ph total
 
dword
903
VAs, 3-Ph total
 
dword
1001
Volts B-N
 
dword
1003
Volts C-N
 
dword
1005
Volts A-B
 
dword
1007
Volts B-C
 
dword
1009
Volts C-A
 
dword
1011
Amps A
 
dword
1013
Amps B
 
dword
1015
Amps C
 
dword
1017
Watts, 3-Ph total
 
dword
1019
VARs, 3-Ph total
 
dword
1021
VAs, 3-Ph total
 
dword
1023
Power factor, 3-Ph total
 
dword
1025
Frequency
 
dword
1027
Neutral current
amps
single
1099
W-hours, received
Wh
integer
1101
W-hours, delivered
Wh
integer
1103
W-hours, net
Wh
integer
1105
W-hours, total
Wh
integer
1107
VAR-hours, positive
 
integer
1109
VAR-hours, negative
 
integer
1111
VAR-hours, net
 
integer
1113
VAR-hours, total
 
integer
1115
VA-hours, total
 
integer
1999
Amps a, average
amps
single
2001
Amps b, average
amps
single
2003
Amps c, average
amps
single
2005
Positive watts, 3-Ph, average
watts
single
2007
Positive VARs, 3-Ph, average
VARs
single
2009
Negative watts, 3-Ph, average
watts
single
2011
Negative VARs, 3-Ph, average
VARs
single
2013
VAs, 3-Ph, average
VAs
single
2015
Positive PF, 3-Ph, average
 
single
2017
Negative PF, 3-PF, average
 
single
2999
Volts A-N, minimum
volts
single
3001
Volts B-N, minimum
volts
single
3003
Volts C-N, minimum
volts
single
3005
Volts A-B, minimum
volts
single
3007
Volts B-C, minimum
volts
single
3009
Volts C-A, minimum
volts
single
3011
Amps a, minimum avg demand
amps
single
3013
Amps b, minimum avg demand
amps
single
3015
Amps c, minimum avg demand
amps
single
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Note: Products and companies mentioned here are used only for definition and identification purposes and can be trademarks and/or registered trademarks of the respective companies.