Schweitzer Engineering SEL-351P - Page 615

D-6 Configuration, Fast Meter, and Fast Operate Commands Date Code 990430
SEL-351P Manual Técnico
02 Analog channel type
FF Scale factor type
0000 Scale factor offset in Fast Meter message
50432D000000 Analog channel name (PC-)
02 Analog channel type
FF Scale factor type
0000 Scale factor offset in Fast Meter message
50332D000000 Analog channel name (P3-)
02 Analog channel type
FF Scale factor type
0000 Scale factor offset in Fast Meter message
51412D000000 Analog channel name (QA-)
02 Analog channel type
FF Scale factor type
0000 Scale factor offset in Fast Meter message
51422D000000 Analog channel name (QB-)
02 Analog channel type
FF Scale factor type
0000 Scale factor offset in Fast Meter message
51432D000000 Analog channel name (QC-)
02 Analog channel type
FF Scale factor type
0000 Scale factor offset in Fast Meter message
51332D000000 Analog channel name (Q3-)
02 Analog channel type
FF Scale factor type
0000 Scale factor offset in Fast Meter message
00 Reserved
checksum 1-byte checksum of preceding bytes
A5D2/A5D3 Demand/Peak Demand Fast Meter Message
In response to the A5D2 or A5D3 request, the relay sends the following block:
A5D2 or A5D3 Command
BE Length
1-byte 1 Status Byte
176-bytes Demand: IA, IB, IC, IN, IG, 3I2, MWA I, MWB I, MWC I, MW3PI,
MVA I, MVB I, MVC I, MV3PI, MWA O, MWB O, MWC O,
MW3PO, MVA O, MVB O, MVC O, MV3PO in 8-byte IEEE FPS
8-bytes Time stamp
1-byte Reserved
1-byte 1-byte checksum of all preceding bytes