Siemens SENTRON 7KT PAC1200 System Manual page 74

Appendix
A.3 Internal registers
SunSpec registers
Start End Size
address address
(decimal) (decimal)
40000 40001 2
40002 40002 1
40003 40003 1
40004 40019 16
40020 40035 16
40036 40043 8
40044 40051 8
40052 40067 16
40068 40068 1
40069 40069 1
40070 40070 1
40071 40071 1
40072 40072 1
40073 40073 1
40074 40074 1
40075 40075 1
40076 40076 1
74
R/W Func- Name
tion
codes
RO 0x03 C_SunSp
ec_ID
RO 0x03 C_SunSp
ec_DID
RO 0x03 C_SunSp
ec_Length
RO 0x03 C_Manufa
cturer
RO 0x03 C_Model
RO 0x03 C_Options Series
RO 0x03 C_Version Series
RO 0x03 C_SerialN
umber
RO 0x03 C_Device
Address
RO 0x03 C_SunSp
ec_DID
RO 0x03 C_SunSp
ec_Length
RO 0x03 M_AC_Cu
rrent
RO 0x03 M_AC_Cu
rrent_A
RO 0x03 M_AC_Cu
rrent_B
RO 0x03 M_AC_Cu
rrent_C
RO 0x03 M_AC_Cu
rrent_SF
RO 0x03 M_AC_Vol
tage_LN
Type Units Scaling
factor
Unit N/A N/A
32
Unit N/A N/A
16
Unit regis- N/A
16 ters
Series N/A N/A
(32)
Series N/A N/A
(32)
N/A N/A
(16)
N/A N/A
(16)
Series N/A N/A
(16)
Unit N/A N/A
16
Unit N/A N/A
16
Unit regis- N/A
16 ters
Unit A M_AC_Cu
16 rrent_SF
Unit A M_AC_Cu
16 rrent_SF
Unit A M_AC_Cu
16 rrent_SF
Unit A M_AC_Cu
16 rrent_SF
Unit N/A N/A
16
Unit V M_AC_Vol
16 tage_SF
7KT PAC1200 multichannel current measuring system
Description Value range/
OBIS mapping
SunSpec Mod- 0x53756e53
bus Map. Indi-
cates that it is
valid.
SunSpec com- 0x0001
mon model
block
Length of the 65
common model
Manufacturer's Siemens AG
name:
Model name PAC1200
Manufacturer- —
specific value
Manufacturer- —
specific value
Manufacturer- —
specific value
Modbus ID 247
(Modbus ad-
dress). Indicates
that it is valid.
SunSpec meter 203
model block
Length of the 105
meter model
AC current (total 0x8000
of active phas-
es)
Phase A AC 1-0:31.4.0*255
current
Phase B AC 1-0:51.4.0*255
current
Phase C AC 1-0:71.4.0*255
current
AC current scal- -2
ing factor**
Line to neutral 0x8000
AC voltage
(average of the
active phases)
System Manual, 11/2016, 2514374103-02