YOKOGAWA Power Series Plus IM 249x-COMM, Руководство по связи

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3. MODBUS Protocol
IM 249x-COMM
11
79 (004E)
(4 bytes) HZMIN R/W Hertz IEEE float Minimum Frequency Measurement
81 (0050)
(4 bytes) WMIN R/W Watts IEEE float Minimum Watt Measurement
83 (0052)
(4 bytes) VARMIN
R/W VARs IEEE float Minimum VAR Measurement
85 (0054)
(4 bytes)
PFMIN R/W - IEEE float Minimum PF Measurement
87 (0056) Spare
88 (0057) Spare
89 (0058) Spare
90 (0059) Spare
91 (005A) Spare
92 (005B) Spare
93 (005C)
Spare
94 (005D) Spare
95 (005E) Spare
96 (005F) Spare
97 (0060)
(4 bytes) V1MAX R/W Volts IEEE float Maximum V1 Measurement
99 (0062)
(4 bytes)
V2MAX R/W Volts IEEE float Maximum V2 Measurement
101
(0064) (4
bytes)
V3MAX R/W Volts IEEE float Maximum V3 Measurement
103
(0066) (4
bytes)
I1MAX R/W Amps IEEE float Maximum I1 Measurement
105
(0068) (4
bytes)
I2MAX R/W Amps IEEE float Maximum I2 Measurement
107
(006A) (4
bytes)
I3MAX R/W Amps IEEE float Maximum I3 Measurement
109
(006C) (4
bytes)
HZMAX R/W Hertz IEEE float Maximum Frequency
Measurement
111
(006E) (4
bytes)
WMAX R/W Watts IEEE float Maximum Watt Measurement
113
(0070) (4
bytes) VARMAX
R/W VARs IEEE float Maximum VAR Measurement
115
(0072) (4
bytes)
PFMAX R/W - IEEE float Maximum PF Measurement
117
(0074) Spare