Schneider Electric EM3555 Manual De Usuario
37
© 2011 Schneider Electric All Rights Reserved.
ZL0093-0A
11/2011
EM3555
SunSpec Compliant Common and Meter Model Register Blocks
SUNSPEC COMPLIANT COMMON AND METER MODEL REGISTER BLOCKS
Table 9
SunSpec Compliance Information (see www.sunspec.org for the original specifications)
Register
R/W
NV
Format
Units
Scale
Range
SunSpec
Name
Description
SunSpec 1.0 Common Model
40001
R
NV ULong
0x5375
6e53
C_SunSpec_ID
ASCII “SunS”. Identifies this as the beginning of a
SunSpec Modbus point
40002
40003
40003
R
NV UInt
1
C_SunSpec_DID
SunSpec common model Device ID
40004
R
NV UInt
65
C_SunSpec_
Length
Length of the common model block
40005 to 40020 R
NV String (32) ASCII
C_Manufacturer
null terminated ASCII text string = “Schneider
Electric”
40021 to 40036 R
NV String (32) ASCII
C_Model
null terminated ASCII text string = “EM3555”
40037 to 40044 R
NV String (16) ASCII
C_Options
null terminated ASCII text string
40045 to 40052 R
NV String (16) ASCII
C_Version
null terminated ASCII text string
40053 to 40068 R
NV String (32) ASCII
C_SerialNumber
null terminated ASCII text string
40068
R
NV UInt
ASCII
C_SunSpec_
Length
Modbus address
SunSpec 1.1 Integer Meter Model
Identification
40070
R
NV UInt
201 to 204
C_SunSpec_DID
SunSpec Integer meter model device IDs. Meter
configuration by device ID:
201 = single phase (A-N or A-B) meter
202 = split single phase (A-B-N) meter
203 = Wye-connect 3-phase (ABCN) meter
204 = delta-connect 3-phase (ABC) meter
40071
R
NV UInt
105
C_SunSpec_
Length
Length of the meter model block
Current
40072
R
SInt
Amps
M_AC_Current_SF -32767 to +32767
M_AC_Current
AC Current (sum of active phases)
40073
R
SInt
Amps
M_AC_Current_SF -32767 to +32767
M_AC_Current_A Phase A AC current
40074
R
SInt
Amps
M_AC_Current_SF -32767 to +32767
M_AC_Current_B Phase B AC current
40075
R
SInt
Amps
M_AC_Current_SF -32767 to +32767
M_AC_Current_C Phase C AC current
40076
R
NV SInt
1
M_AC_Current_CN AC Current Scale Factor
Voltage: Line to Neutral
40077
R
SInt
Volts
M_AC_Voltage_SF -32767 to +32767
M_AC_Voltage_LN Line to Neutral AC voltage (average of active
phases)
40078
R
SInt
Volts
M_AC_Voltage_SF -32767 to +32767
M_AC_Voltage_AN Phase A to Neutral AC Voltage
40079
R
SInt
Volts
M_AC_Voltage_SF -32767 to +32767
M_AC_Voltage_BN Phase B to Neutral AC Voltage
40080
R
SInt
Volts
M_AC_Voltage_SF -32767 to +32767
M_AC_Voltage_CN Phase C to Neutral AC Voltage
Voltage: Line to Line
40081
R
SInt
Volts
M_AC_Voltage_SF -32767 to +32767
M_AC_Voltage_LL Line to Line AC voltage (average of active phases)
40082
R
SInt
Volts
M_AC_Voltage_SF -32767 to +32767
M_AC_Voltage_AB Phase A to Phase B AC Voltage
40083
R
SInt
Volts
M_AC_Voltage_SF -32767 to +32767
M_AC_Voltage_BC Phase B to Phase C AC Voltage
40084
R
SInt
Volts
M_AC_Voltage_SF -32767 to +32767
M_AC_Voltage_CA Phase C to Phase A AC Voltage
40085
R
NV SInt
1
M_AC_Voltage_SF AC Voltage Scale Factor
Frequency
40086
R
SInt
Hertz
M_AC_Freq_SF
-32767 to +32767
M_AC_Freq
AC Frequency
40087
R
NV SInt
SF
1
M_AC_Freq_SF
AC Frequency Scale Factor