P12x/EN T/Eb6 - Schneider - error

P12x/EN CT/Eb6 CommunicationsIEC 60870-5-103 DATABASEPage 14 MiCOM P120/P121/P122/P1232.3 Processed CommandsSystem Commands:Availability− Synchronization Command (ASDU 6): FUN,INF ; TYP ;COT P120-P122-P123This command can be sent to a specific relay, or global. The time sent by master is the time of the first bit of the frame. The relay synchronizes with thistime, corrected by the frame transmission delay. After updating its time, the relay send back an acknowledge to the master, by giving its new current time.This acknowledge message will be an event of ASDU 6 type.− General Interrogation Initialization command (ASDU 7):FUN;INF ;TYP ; COTP120 to P123This command starts the relay interrogation:The relay then sends a list of data containing the relay state (see list described above).The GI command contains a scan number which will be included in the answers of the GI cycle generated by the GI command.If a data has just changed before extracted by the GI, the new state is sent to the master station.When an event is generated during the GI cycle, the event is sent in priority, and the GI cycle is temporarily interrupted. The end of the GI consists insending an ASDU 8 to the master station.If, during a General Interrogation cycle, another GI Initialization command is received, the precedent answer is stopped, and the new GI cycle started.General Commands (ASDU 20) (Control direction):Availability− Auto-recloser On / Off: only on MiCOM P123: P123FUN;INF, TYP, COT − LEDs Reset: This command acknowledge all alarms on Front Panel on MiCOM P12x products:FUN;INF, TYP, COT ,P120 to P123− Setting group number 1: FUN;INF, TYP, COT , P122-P123− Setting group number 2: FUN;INF, TYP, COT , P122-P123− Order TC COMM1: FUN;INF ; TYP ; COT, P122-P123with private option inactive:FUN;INF ; TYP ; COT,− Order TC COMM2: FUN;INF ; TYP ; COT, P122-P123