Safety Instructions and Warranty Terms
34
Manual econ sens+
Version 1.40
Name
Register Description
Phase
Units
i tot
120
Current, total (Present value)
L1,L2,L3
A
p tot
122
Real Power, total (Present value)
L1,L2,L3
kW
q tot
124
Reactive Power, total (Present value)
L1,L2,L3
kvar
s tot
126
Apparent Power, total (Present value)
L1,L2,L3
kVA
Modbus Register
– Present value/ actual count part 2
Modbus Events
The following is a list of all the coils that can be read through modbus. Every event has a single flag.
When the event starts, the VIPtrak3 sets the flag. The flag is cleared when the event ends. The user
can set a minimum activity time, the flag will remain high for at least this time. A setup register for this
value is included after the event settings. Its value is expressed in milliseconds. Modbus supports the
commands “Read Coils” (0x01) and “Read Discrete Inputs” (0x02). Coils 200..216 are addressed as
199..215.
Name
Register
Frequency Variation
200
Magnitude Variation
201
Rapid Voltage Change
202
Flicker Severity
203
Voltage Dip
204
Voltage Interruption
205
Temporary Overvoltage
206
Transient Overvoltage
207
Voltage Unbalance
208
Harmonic Voltage
209
Current Trigger
210
Frequency Drift
211
Vector Surge
212
Neutral Overvoltage
213
Power
214
Harmonic Current
215
Time Change
216
Table Modbus
– Events
