Veris Industries E50C A Series Installation Manual page 24

Installation Guide
Power Monitoring
E50B1A, E50C2A, E50C3A
Modbus Point Map (cont.)
R/W NV Format
• 166 R NV UInt
• 167 R NV UInt
• 168 R NV UInt
• 169 R/W NV UInt
• 170 R/W NV UInt
• 171 R/W NV UInt
• 172 R/W NV UInt
• 173 R/W NV UInt
• 174 R/W NV UInt
• 175 R/W NV UInt
• 176 R/W NV UInt
• 177 R/W NV UInt
• 178 R/W NV UInt
• • 257/258 R NV Float
• • 259/260 R NV Float
• • 261/262 R Float
• • 263/264 R Float
• • 265/266 R Float
• • 267/268 R Float
• • 269/270 R Float
• • 271/272 R Float
• • 273/274 R Float
• • 275/276 R Float
• • 277/278 R Float
• • 279/280 R Float
• • 281/282 R Float
• • 283/284 R Float
• • 285/286 R Float
• • 287/288 R Float
• • 289/290 R Float
• • 291/292 R Float
• • 293/294 R Float
• • 295/296 R Float
• • 297/298 R Float
• • 299/300 R Float
ZL0116-0A Page 24 of 26
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Units Scale Range
Most Significant Byte (MSB)
Month /
See Bytes
Day
Day 1-31 (0x01-0x1F)
Year /
See Bytes Hour 0-23 (0x00-0x17)
Hour
Minutes /
See Bytes Seconds 0-59 (0x00-0x3B)
Seconds
Log Register Pointer 1 –
Default is 1 (Real Energy MSR)
Log Register Pointer 2 –
Default is 2 (Real Energy LSR)
Log Register Pointer 3 –
Default is 29 (Reactive Energy
MSR)
Log Register Pointer 4 –
Default is 30 (Reactive Energy
LSR)
1-42, 146,
Log Register Pointer 5 –
155-157,
Default is 37 (Real Demand)
257-336
Log Register Pointer 6 –
Default is 38 (Reactive Demand)
Log Register Pointer 7 –
Default is 39 (Apparent Demand)
Log Register Pointer 8 –
Default is 155 (Month/Day)
Log Register Pointer 9 –
Default is 156 (Year/Hour)
Log Register Pointer 10 –
Default is 157 (Minutes/Seconds)
kWh Real Energy Consumption (clear via reset register)
kWh Real Energy Consumption (clear via reset register)
kW Total Instantaneous Real Power
kVAR Total Instantaneous Reactive Power
kVA Total Instantaneous Apparent Power
Ratio 0.0-1.0 Total Power Factor (Total KW / Total KVA)
Volt Voltage, L-L, Average of 3 Phases
Volt Voltage, L-N, Average of 3 Phases
Amp Current, Average of 3 Phases
kW Real Power, Phase A
kW Real Power, Phase B
kW Real Power, Phase C
Ratio 0.0-1.0 Power Factor, Phase A
Ratio 0.0-1.0 Power Factor, Phase B
Ratio 0.0-1.0 Power Factor, Phase C
Volt Voltage, Phase A-B
Volt Voltage, Phase B-C
Volt Voltage, Phase A-C
Volt Voltage, Phase A-N
Volt Voltage, Phase B-N
Volt Voltage, Phase C-N
Amp Current, Instantaneous, Phase A
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Least Significant Byte (LSB)
Month 1-12 (0x01-0x0C)
Year 0-199 (0x00-0xC7)
Minutes 0-59 (0x00-0x3B)
Log Register Selection – Write the number of the 16 bit register to be logged.
To log a 32 bit value (such as accumulators and floating point values) two log
registers must be used, one each for the most and least significant register
(MSR & LSR).
Floating Point Data
Description
Date & Time of the newest entry in the log.
After a power cycle, resets to:
Day 01 Month 01
Hour 00 Year (20) 00
TM
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