Download Print this page

Toshiba S2E21 Instruction Manual page 52

Motor protection relay
Hide thumbs Also See for S2E21:

Advertisement

TOSHIBA
Cannot be
reset.
Transducer
output does
not change.
REP is
activated 'when (25-2) is set lower
the motor is
Check point
Trip state
continues (OC. UC.
INST. LIB. OCG)
After OL. the reset Normal.
level (28-4) of 19 S
and B R (2-3).is
still exceeded.
On P31.
A T D
not set.
On
TSC
than T s t (25-5).
Possible cause
Hhat to do
Normal.
Stop the motor and
correct the problem.
cool.
CAUTION: Since the
motor is overheated,
take utmost caution
Normal.
Enter the necessary
setting.
Normal.
Change to page other
than P40.
incorrect setting. Enter the correct
setting.

Advertisement

loading