CHAPTER 3: IEC 61850 COMMUNICATION MODEL IMPLEMENTATION CONFORMANCE STATEMENT (MICS)
UR FAMILY – COMMUNICATIONS GUIDE 3-191
3
3.5.6.4  Control pushbuttons (CtlPsh)
This element is instantiated in the following products: B30, B90, C30, C60, C70, D30, D60, F35, F60, G30, G60, L30, L60, L90, 
M60, N60, T35, T60.
Table 3-207: Control pushbutton data objects
3.5.6.5  Current differential 87L composite voltage (VComp)
This element is instantiated in the following products: L90.
Table 3-208: Current differential composite voltage data objects
GrInd SPS ANY ANCTR ABNORMAL operand value R
stVal BOOLEAN ST ANY ANCTR ABNORMAL R
RsOpRem SPS ANY ANCTR ALARMED operand value R
stVal BOOLEAN ST ANY ANCTR ALARMED R
InRef1 ORG RESET ANNUNCIATOR setting. R
GEORG R
setSrcRef ObjectReference SP RESET ANNUNCIATOR reference to the data attribute to input R/C
VISIBLE 
STRING255
SP Reference to the ultimate source 
of value selected by setting 
RESET ANNUNCIATOR
R/C
setSrcCB ObjectReference SP source GoCB of input if via GOOSE R/C
VISIBLE 
STRING255
SP If reference is external to this 
IED, mapped to the source’s 
GOOSE control block, else empty 
string
R/C
cdcNs VISIBLE 
STRING255
EX Name of the GE Multilin 
namespace at the time of this 
firmware release
R
cdcName VISIBLE 
STRING255
EX GEORG R
InRef1ψ ORG Alarm Input setting of Annunciator 
window ψ
R
GEORG R
setSrcRef ObjectReference SP “Alarm Input” of Annunciator 
window ψ
reference to the data attribute to input R/C
VISIBLE 
STRING255
SP Reference to the ultimate source 
of value selected by setting 
“Alarm Input” of Annunciator 
window ψ
R/C
setSrcCB ObjectReference SP source GoCB of input if via GOOSE R/C
VISIBLE 
STRING255
SP If reference is external to this 
IED, mapped to the source’s 
GOOSE control block, else empty 
string
R/C
cdcNs VISIBLE 
STRING255
EX Name of the GE Multilin 
namespace at the time of this 
firmware release
R
cdcName VISIBLE 
STRING255
EX GEORG R
LNName: CtlPshIHMI# LDevice inst: Gen UR element: CONTROL PUSH BUTTON # function
data obj. data attribute Type FC UR Name Description R/W/C
Activated SPS CONTROL PUSH BUTTON # ON operand. R
stVal BOOLEAN ST CONTROL PUSHBTN # ON R
LNName: VCompMMXU1 LDevice inst: Gen UR element: Current Differential Composite Voltage element
data obj. data attribute Type FC UR Name Description R/W/C
VolLoc CMV Local Vcomp phasor, in primary volts R
instCVal Vector MX R
instCVal.mag.f FLOAT32 Local Vcomp Mag R
LNName: AnctrCALH1 LDevice inst: Gen UR element: Annunciator
data obj. data attribute Type FC UR Name Description R/W/C