Information List - Siemens SIPROTEC 4 User Manual

Functions
2.8 Motor Protection
Addr. Parameter
4311 ROTOR OVERLOAD
4401 Load Jam Prot.
4402 Load Jam I>
4403 TRIP DELAY
4404 I Alarm
4405 ALARM DELAY
4406 T Start Blk.
2.8.4.2

Information List

No. Information
4822 >BLOCK 66
4823 >66 emer.start
4824 66 OFF
4825 66 BLOCKED
4826 66 ACTIVE
4827 66 TRIP
4828 >66 RM th.repl.
4829 66 RM th.repl.
4834 Rot.overl.TRIP
4835 Rot.overl.alarm
6801 >BLOCK 48
6805 >48 Rot. locked
6811 48 OFF
6812 48 BLOCKED
6813 48 ACTIVE
6821 48 TRIP
6822 48 Rotor locked
6823 48 pickup
10020 >BLOCK Load Jam
10021 Load Jam BLOCK.
10022 Load Jam OFF
10023 Load Jam ACTIVE
10024 Load Jam alarm
10025 Load Jam pickup
10026 Load Jam TRIP
162
C Setting Options
ON
OFF
Alarm Only
OFF
ON
Alarm Only
1A 0.50 .. 12.00 A
5A 2.50 .. 60.00 A
0.00 .. 600.00 sec
1A 0.50 .. 12.00 A
5A 2.50 .. 60.00 A
0.00 .. 600.00 sec
0.00 .. 600.00 sec
Type of Comments
Informa-
tion
SP >BLOCK 66 Motor Startup Counter
SP >66 Mot.St.Cnt: Emergency start
OUT 66 Motor Startup Counter OFF
OUT 66 Motor Startup Counter BLOCKED
OUT 66 Motor Startup Counter ACTIVE
OUT 66 Motor Startup Counter TRIP
SP >66 Mot.St.Cnt: Reset therm.memory rotor
OUT 66 Mot.St.Cnt: therm. memory rotor reset
OUT Rotor thermal overload TRIP
OUT Rotor thermal overload alarm
SP >BLOCK 48 Motor Startup Time Supervision
SP >48/14 Mot.St.Time Sup. Rotor locked
OUT 48 Motor Startup Time Supervision OFF
OUT 48 Motor Startup Time Superv. BLOCKED
OUT 48 Motor Startup Time Supervision ACTIVE
OUT 48 Motor Startup Time Supervision TRIP
OUT 48/14 Mot.St.Time Sup. Rotor locked
OUT 48 Motor Startup Time Superv. picked up
SP >BLOCK Load Jam Protection
OUT Load Jam Protection is BLOCKED
OUT Load Jam Protection is OFF
OUT Load Jam Protection is ACTIVE
OUT Load Jam Protection alarm
OUT Load Jam Protection picked up
OUT Load Jam Protection TRIP
Default Setting Comments
ON Rotor Overload Protection
OFF Load Jam Protection
2.00 A Load Jam Tripping
Threshold
10.00 A
1.00 sec Load Jam Trip Delay
1.80 A Load Jam Alarm Threshold
9.00 A
1.00 sec Load Jam Alarm Delay
10.00 sec Load Jam Blocking after
motor start
SIPROTEC 4, 7SJ62/64, Manual
C53000-G1140-C207-8, Edition 08.2016