136 • HRVS-DN Communication (ModBus Protocol)
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Power 15 Power consumption [KW]
Parameter # (3x) # (4x) Comment
Reactive Power 16 Reactive Power consumption [KVAR]
Power Factor 17 Power Factor * 100
Time Since Last Start 18 Elapsed minutes since last start
Frequency 19 Frequency [tenth Hz]
Reserved 20..24
Logic_Status_at_Power_Fail 25 281 Logic Status at Control Pwr Supply turn off.
(See parameter # 1 for detailed description)
Total_Run_Time 26 282 Total Hours of Running Motor.
Total_Starts 27 283 Total Number Of Starts
Last_Start_Period 28 284 Duration of Last Start, Seconds.
Last_Start_Peak_I 29 285 Peak Current During Last Starting process
Time_To_Start 30 286 After Too Many Starts Trip, Seconds.
Total_Trips 31 287 Total Number Of Trips
Last_Trip_Number 32 288 Number of the fault that caused trip.
No. Fault
01 Over Temperature
02 Overcurrent / Shear pin
03 Overload
04 Under Current
05 Under / No Voltage
06 Over Voltage
07 Phase Loss
08 Phase Sequence
09 Wrong Connection or Shorted Scr
10 Long Start Time
11 Slow Speed Time (Future feature)
12 External Fault 1 (Input # 3)
13 External Fault 2 (Input # 4)
14 Wrong Parameters
15 Mains ON & No Start Signal
16 Too Many Starts
17 Currents Unbalance
18 Insulation
19 Ground Fault
20 Open By-Pass
21 Frequency out of range
22 Comm Port Failure
23 Set Clock
24 Coast Down Time
Pre_Trip_I 33 289 Current at trip time, % of FLA.
Reserved 34..38 290..294
Thermal Capacity 39 295 Simulated winding temperature, %. 100% = trip
Reserved 40 296
Clk_Hour 41 297 Setting can be done at # 131
Clk_Minute 42 298 Setting can be done at # 132
Clk_Month 43 299 Setting can be done at # 133
Clk_Day 44 300 Setting can be done at # 134
Clk_Year 45 301 Setting can be done at # 135
Reserved 46 302
KWH 47,48 303,304 dword parameter (47=LSword,48=MSword)
KVARH 49,50 305,306 dword parameter (49=LSword,50=MSword)
Reserved 51..56 307..312
Trip_Array(10) 57..66 313..322 List of last 10 Trip
(See fault list starting at parameter # 24)
Trip_Hour_Array(10) 67..76 323..332 List of time (Hour) of the last 10 trips
Trip_Minute_Array(10) 77..86 333..342 List of time (Minute) of the last 10 trips
Trip_Day_Array(10) 87..96 343..352 List of date (Day) of the last 10 trips
Trip_Month_Array(10) 97..106 353..362 List of date (Month) of the last 10 trips
Trip_Year_Array(10) 107..116 363..372 List of date (Year) of the last 10 trips
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