Integer Controlled Step Position Information (Isc) - ABB COM600 series 5.0 Technical Reference Manual

3.2.17.6.
52
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.

Integer controlled step position information (ISC)

The following table defines the common data class of integer controlled step position
information.
Table 3.2.17.6-1 Integer controlled step position information (ISC)
Name Type
lastApplError ApplicationErr-
orCode
ctlVal INT8
operTm TimeStamp
orCat ENUMER-
ATED
orIdent OCTET
STRING64
ctlNum INT8U
valWTr.posVal INT8
val- BOOLEAN
WTr.transInd
q Quality
t TimeStamp
stSeld BOOLEAN
FC Value/ Value
range
Refer to
3.2.22, Applica-
tion error
codes
CO -64 ... 63
CO
not-supported
| bay-control |
station-control
| remote-con-
trol | auto-
matic-bay |
automatic-sta-
tion | auto-
matic-remote |
maintenance |
process
CO, ST 0..255
ST
ST
ST
ST
ST FALSE |
TRUE
1MRS758690
M/O OPC Data
Type
VT_I4
M VT_I4
O VT_DATE
O VT_I4
O VT_BSTR
O VT_I4
M VT_I4
M VT_BOOL
M VT_I4
M VT_DATE
O VT_BOOL