Modbus Address
Hex
Decimal
044B - 044C
1100 - 1101
W-hours, Received
044D - 044E
1102 - 1103
W-hours, Delivered
044F - 0450
1104 - 1105
W-hours, Net
0451 - 0452
1106 - 1107
W-hours, Total
0453 - 0454
1108 - 1109
VAR-hours, Positive
0455 - 0456
1110 - 1111
VAR-hours, Negative
0457 - 0458
1112 - 1113
VAR-hours, Net
0459 - 045A
1114 - 1115
VAR-hours, Total
045B - 045C
1116 - 1117
VA-hours, Total
Primary Demand Block (IEEE Floating Point)
07CF - 07D0
2000 - 2001
Amps A, Average
07D1 - 07D2
2002 - 2003
Amps B, Average
07D3 - 07D4
2004 - 2005
Amps C, Average
07D5 - 07D6
2006 - 2007
Positive Watts, 3-Ph, Average
07D7 - 07D8
2008 - 2009
Positive VARs, 3-Ph, Average
07D9 - 07DA
2010 - 2011
Negative Watts, 3-Ph, Average
07DB - 07DC
2012 - 2013
Negative VARs, 3-Ph, Average
07DD - 07DE
2014 - 2015
VAs, 3-Ph, Average
07DF - 07E0
2016 - 2017
Positive PF, 3-Ph, Average
07E1 - 07E2
2018 - 2019
Negative PF, 3-PF, Average
Primary Minimum Block (IEEE Floating Point)
0BB7 - 0BB8
3000 - 3001
Volts A-N, Minimum
0BB9 - 0BBA
3002 - 3003
Volts B-N, Minimum
0BBB - 0BBC
3004 - 3005
Volts C-N, Minimum
0BBD - 0BBE
3006 - 3007
Volts A-B, Minimum
0BBF - 0BC0
3008 - 3009
Volts B-C, Minimum
0BC1 - 0BC2
3010 - 3011
Volts C-A, Minimum
0BC3 - 0BC4
3012 - 3013
Amps A, Minimum Avg Demand
0BC5 - 0BC6
3014 - 3015
Amps B, Minimum Avg Demand
0BC7 - 0BC8
3016 - 3017
Amps C, Minimum Avg Demand
0BC9 - 0BCA
3018 - 3019
Positive Watts, 3-Ph, Minimum Avg Demand
0BCB - 0BCC
3020 - 3021
Positive VARs, 3-Ph, Minimum Avg Demand
0BCD - 0BCE
3022 - 3023
Negative Watts, 3-Ph, Minimum Avg Demand
0BCF - 0BD0
3024 - 3025
Negative VARs, 3-Ph, Minimum Avg Demand
0BD1 - 0BD2
3026 - 3027
VAs, 3-Ph, Minimum Avg Demand
0BD3 - 0BD4
3028 - 3029
Positive Power Factor, 3-Ph, Minimum Avg Demand
e
Electro Industries/GaugeTech
1
Description
Format
SINT32
SINT32
SINT32
SINT32
SINT32
SINT32
SINT32
SINT32
SINT32
FLOAT
FLOAT
FLOAT
FLOAT
FLOAT
FLOAT
FLOAT
FLOAT
FLOAT
FLOAT
FLOAT
FLOAT
FLOAT
FLOAT
FLOAT
FLOAT
FLOAT
FLOAT
FLOAT
FLOAT
FLOAT
FLOAT
FLOAT
FLOAT
FLOAT
Doc# ES145721
Units or
6
Range
Resolution
0 to 99999999 or
Wh per energy format
0 to -99999999
0 to 99999999 or
Wh per energy format
0 to -99999999
-99999999 to 99999999 Wh per energy format
0 to 99999999
Wh per energy format
0 to 99999999
VARh per energy format
0 to -99999999
VARh per energy format
-99999999 to 99999999 VARh per energy format
0 to 99999999
VARh per energy format
0 to 99999999
VAh per energy format
0 to 9999 M
amps
0 to 9999 M
amps
0 to 9999 M
amps
-9999 M to +9999 M
watts
-9999 M to +9999 M
VARs
-9999 M to +9999 M
watts
-9999 M to +9999 M
VARs
-9999 M to +9999 M
VAs
-1.00 to +1.00
none
-1.00 to +1.00
none
0 to 9999 M
volts
0 to 9999 M
volts
0 to 9999 M
volts
0 to 9999 M
volts
0 to 9999 M
volts
0 to 9999 M
volts
0 to 9999 M
amps
0 to 9999 M
amps
0 to 9999 M
amps
0 to +9999 M
watts
0 to +9999 M
VARs
0 to +9999 M
watts
0 to +9999 M
VARs
-9999 M to +9999 M
VAs
-1.00 to +1.00
none
Comments
* Wh received & delivered always have
opposite signs
* Wh received is positive for "view as load",
delivered is positive for "view as generator"
* 5 to 8 digits
* decimal point implied, per energy format
* resolution of digit before decimal point =
units, kilo, or mega, per energy format
* see note 10
Block Size:
read-only
Block Size:
read-only
MM-2
#
Reg
2
2
2
2
2
2
2
2
2
18
2
2
2
2
2
2
2
2
2
2
20
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2