701 Motor Protection Relay Date Code 20010719
SEL-2020/2030 & SEL-701PC Compatibility Features
CSTATUS Command
D.24
CSTATUS Command
Display status data in compressed ASCII format by typing:
CST <CR>
The relay replaces the items in italics with the actual relay data.
The SEL-701 Relay sends:
<STX>"FID","yyyy"<CR>
"Relay FID string","yyyy"<CR>
"MONTH","DAY","YEAR","HOUR","MIN","SEC","MSEC","yyyy"<CR>
xxxx,xxxx,xxxx,xxxx,xxxx,xxxx,xxxx,"yyyy"<CR>
"IA","IB","IC","IN","VA","VB","VC","N","+5V_PS","-
5V_PS","+15V_PS","+28V_PS","TEMP","RAM","ROM","CR_RAM","EEPROM","BATTERY","RTC","LC_TIME","TC_ST
ART","RELAY","yyyy"<CR>
"xxxx","xxxx","xxxx","xxxx","xxxx","xxxx","xxxx",
"xxxx","xxxx","xxxx","xxxx","xxxx","xxxx","xxxx","xxxx","xxxx","xxxx",
"xxxx","xxxx","xxxx","xxxx","zzzz","yyyy"<CR>
<ETX>
where:
"xxxx" are the data values corresponding to the first line labels.
"zzzz" is a message saying whether the relay is “ENABLED” or
“DISABLED.”
"yyyy" is the 4-byte hex ASCII representation of the checksum.
In relays where voltages are not supported, “VA ”, “VB”,”VC”, and “N” are
reported as “*”.