Vacon optea Installation Manual page 85

Modbus TCP / Modbus UDP
7.3.2.5.7 E
NERGY COUNTER
This counter holds the value of total amount of energy taken from a supply network. This counter
cannot be reset. The values are read only.
Energy counter as kWh
This counter is in registers 40211
the number of kilowatt-hours (kWh) that is in the drive's energy counter. This value is read-only.
Address
40211 High data
40212 Low data
Energy counter
These registers hold three values for the energy counter, amount of energy used, format of the
energy value and unit of the energy value.
For compatibility with VACON
this counter is found from two different register areas: holding registers 40201
registers 201 to 203 .
d d
Example: If energy = 1200, format = 52, unit = 1, then actual energy is 12.00 kWh.
Holding Input
register register
address address
40201 201
40202 202
40203 203
7.3.2.5.8. R
ESETTABLE ENERGY COUNTER
This counter holds the value of total amount of energy taken from a supply network since the
counter was last reset. For resetting this counter see Chapter 7.3.2.2 "Clearing resettable
counters". The values are read only.
Resettable energy counter as kWh
This counter is in registers 40311d to 40312d and is a 32-bit floating point (IEEE 754) value
containing the number of kilowatt-hours (kWh) that is in the drive's resettable energy counter.
Local contacts: https://www.danfoss.com/en/contact-us/contacts-list/
to 40212 and is a 32-bit floating point (IEEE 754) value containing
d d
Table 40. Energy counter as kWh
Holds the value of energy counter in kWh. Datatype is 32 bit
float IEEE 754
®
100 family internal Modbus TCP/UDP and the OPT-CI option board,
Table 41. Energy counter
Purpose
Energy Amount of energy taken from a supply network.
The last number of the Format field indicates the deci-
mal point place in the Energy field.
Example:
Format
40 = 4 number of digits, 0 fractional digits
41 = 4 number of digits, 1 fractional digit
42 = 4 number of digits, 2 fractional digits
Unit
1 = kWh
2 = MWh Unit of the value.
3 = GWh
4 = TWh
Description
to 40203
d
Description
vacon • 85
and input
d
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