C-64 IM02601001E www.eaton.com
Modbus Register Maps
9C45 - 9C45 40006 - 40006 Amps B UINT16 0 to 4095 amps
amps = 10 * (register -
2047) / 2047
1
9C46 - 9C46 40007 - 40007 Amps C UINT16 0 to 4095 amps 1
9C47 - 9C47 40008 - 40008 Watts, 3-Ph total UINT16 0 to 4095 watts 0= -3000, 2047= 0,
4095= +3000
1
9C48 - 9C48 40009 - 40009 VARs, 3-Ph total UINT16 0 to 4095 VARs
watts, VARs, VAs =
1
9C49 - 9C49 40010 - 40010 VAs, 3-Ph total UINT16 2047 to 4095 VAs
3000 * (register - 2047)
/ 2047
1
9C4A - 9C4A 40011 - 40011 Power Factor, 3-Ph total UINT16 1047 to 3047 none 1047= -1, 2047= 0,
3047= +1
pf = (register -
2047) / 1000
1
9C4B - 9C4B 40012 - 40012 Frequency UINT16 0 to 2730 Hz 0= 45 or less, 2047=
60, 2730= 65 or more
freq = 45 + ((register /
4095) * 30)
1
9C4C - 9C4C 40013 - 40013 Volts A-B UINT16 2047 to 4095 volts 2047= 0, 4095= +300 1
9C4D - 9C4D 40014 - 40014 Volts B-C UINT16 2047 to 4095 volts volts = 300 * (register -
2047) / 2047
1
9C4E - 9C4E 40015 - 40015 Volts C-A UINT16 2047 to 4095 volts 1
9C4F - 9C4F 40016 - 40016
CT numerator UINT16 1 to 9999 none CT = numerator * multi-
plier / denominator
1
9C50 - 9C50 40017 - 40017 CT multiplier UINT16 1, 10, 100 none 1
9C51 - 9C51 40018 - 40018 CT denominator UINT16 1 or 5 none 1
9C52 - 9C52 40019 - 40019 PT numerator UINT16 1 to 9999 none PT = numerator * multi-
plier / denominator
1
9C53 - 9C53 40020 - 40020 PT multiplier UINT16 1, 10, 100 none 1
9C54 - 9C54 40021 - 40021 PT denominator UINT16 1 to 9999 none 1
9C55 - 9C56 40022 - 40023 W-hours, Positive UINT32 0 to 99999999 Wh per energy format * 5 to 8 digits 2
9C57 - 9C58 40024 - 40025 W-hours, Negative UINT32 0 to 99999999 Wh per energy format * decimal point implied,
per energy format
2
9C59 - 9C5A 40026 - 40027 VAR-hours, Positive UINT32 0 to 99999999 VARh per energy format
* resolution of digit
before decimal point =
units, kilo, or mega, per
energy format
2
9C5B - 9C5C 40028 - 40029 VAR-hours, Negative UINT32 0 to 99999999 VARh per energy format 2
9C5D - 9C5E 40030 - 40031 VA-hours UINT32 0 to 99999999 VAh per energy format
* see note 10
2
9C5F - 9C60 40032 -
40033 W-hours, Positive, Phase A UINT32 0 to 99999999 Wh per energy format
2
9C61 - 9C62 40034 - 40035 W-hours, Positive, Phase B UINT32 0 to 99999999 Wh per energy format
2
9C63 - 9C64 40036 - 40037 W-hours, Positive, Phase C UINT32 0 to 99999999 Wh per energy format
2
9C65 - 9C66 40038 - 40039 W-hours, Negative, Phase A UINT32 0 to 99999999 Wh per energy format
2
9C67 - 9C68 40040 - 40041 W-hours, Negative, Phase B UINT32 0 to 99999999 Wh per energy format
2
9C69 - 9C6A 40042 - 40043 W-hours, Negative, Phase C UINT32 0 to 99999999 Wh per energy format
2
9C6B - 9C6C 40044 - 40045 VAR-hours, Positive, Phase A UINT32 0 to 99999999 VARh per energy format
2
9C6D - 9C6E 40046 - 40047 VAR-hours, Positive, Phase B UINT32 0 to 99999999 VARh per energy format
2
9C6F - 9C70 40048 - 40049 VAR-hours, Positive, Phase C UINT32 0 to 99999999 VARh per energy format
2
9C71 - 9C72 40050 - 40051 VAR-hours, Negative, Phase A UINT32 0 to 99999999 VARh per energy format
2
9C73 - 9C74 40052 - 40053 VAR-hours, Negative, Phase B UINT32 0 to 99999999 VARh per energy format
2
9C75 - 9C76 40054 - 40055 VAR-hours, Negative, Phase C UINT32 0 to 99999999 VARh per energy format
2
9C77 - 9C78 40056 - 40057 VA-hours, Phase A UINT32 0 to 99999999 VAh per energy format
2