Common Data Class Specifications For Controllable Analogue Information; Analog Set Point (Apc) - ABB COM600 series 5.0 Technical Reference Manual

3.2.18.
3.2.18.1.
54
COM600 series 5.0
Master Protocols (Ethernet) and Applications Technical Refer-
ence Manual
SBO with Normal Security:
• ctlVal: MMS Write.request to Oper structure with value.
IEC 61850 OPC Server will do the select before operate.
Direct Control with Enhanced Security:
• ctlVal: MMS Write.request to Oper structure with value.
SBO with Enhanced Security:
• ctlVal: MMS Write.request to Oper structure with value.
IEC 61850 OPC Server will do the select before operate.
Common data class specifications for controllable analogue
information

Analog set point (APC)

Table 3.2.18.1-1 Analogue set point (APC)
Name Type
lastApplError ApplicationErr-
orCode
ctlVal Analogue-
Value
operTm TimeStamp
orCat ENUMER-
ATED
orIdent OCTET
STRING64
ctlNum INT8U
mxVal Analogue-
Value
q Quality
t Timestamp
stSeld BOOLEAN
subEna BOOLEAN
subVal INT32
subQ Quality
FC Value/ Value
range
Refer to
3.2.22, Applica-
tion error
codes Applica-
tion error
codes
CO
CO
MX 0..255
MX
MX
MX
MX FALSE|TRUE
SV
SV
SV
1MRS758690
M/O OPC Data
Type
VT_I4
M VT_R4
O VT_DATE
O VT_I4
O VT_BSTR
O VT_I4
M VT_R4
M VT_I4
M VT_I4
O VT_BOOL
O VT_BOOL
O VT_I4
O VT_I4