Siemens MFR 7SJ551 Handbuch Seite 196

MFR 7SJ551
Setting table MFR 7SJ551 − − type 0 type 0 − − motor protection
Setting table MFR 7SJ551 motor protection
Serial number:
Station:
Bay:
THERMAL OVERLOAD
LOW SET OVERCURRENT
HIGH SET OVERCURRENT
UNBALANCE
START INHIBIT
LOCKED ROTOR
OVERTEMPERATURE
(only with interface type C or D
connected)
UNDERCURRENT
ZERO SPEED
REMOTE RESET
CURVE SWITCH
BLOCK
CW/CCW
EMERGENCY RESTART
ZERO SPEED INPUT
BREAKER FAILURE TRIP
EXTERNAL COMMAND
FAULT RECORDING
SERIAL EVENT
REAL TIME CLOCK SYNCHRONIZATION
196
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MARSHALLING MARSHALLING
BINARY BINARY
INPUTS INPUTS
LATCH TIMER
t
reset
1 2
NO NO
NC NC
PRE-ALARM
TRIP θ
th
START L1>
START L2>
START L3>
START L>
TRIP L>
START e>
TRIP e>
START L>>
TRIP L>>
START e>>
TRIP e>>
ALARM UB
TRIP UB
ALARM T
TRIP T
ALARM I<
TRIP I<
ALARM ZERO SPEED
TRIP ZERO SPEED
EXTERN:DISABLED
EXTERN:Enabled
INTERN CW CCW
EXTERN
Ordering code:
OUTPUT RELAYS OUTPUT RELAYS
E D
[s]
1 2 3 4
UL UL UL UL
LA LA LA LA
G88700-C3527-07
7SJ551 . - . . A00- 0 0