X1～X24 is switch input terminal, and they can select corresponding function codes 00～
61.The same function code can’t be used repeatedly. If the terminal X1 input signal is 24V,
the signal light X1 of the main operation panel will light. The rest may be deduced by analogy.
The code of every function is as follows:
00：No function
The controller does not work even if the signal is inputted. Set the unu
sed terminals as none to
prevent error work.
01：N.O. input of up leveling 02：N.O. input of down leveling 03：N.O. input of door zone
The system can control lift leveling stopping by signal of level transducer. The system can
support up level transducer + down level transducer, or up level transducer + down level
transducer + door zone transducer. If the system uses three level transducers, lif
t with up
running will receive the signal of up leveling, the signal of door zone, and the signal of down
leveling in turn; lift with down running will receive the signal of down leveling, the signal of door
zone, and the signal of up leveling in turn. If the system uses up level transducer and down
level transducer, lift with up running will receive the signal of up leveling, and the signal of do
wn
leveling in turn, and lift with down running will receive the signal of down leveling, and the signal
of up leveling in turn. Door zone signal will be used in the function of door open re-leveling and
advanced door opening. If the leveling transducer signal is deviant (conglutination or cut-off),
the system will indicate E22 error.
04：N.O. input of Safety circuit feedback 05：N.O. input of Loc
k circuit feedback
The safety circuit is the important guarantee of lift safety running. The lock circuit insures that
the landing door and car door are closed when lift starts running. It is the necessary condition
of lift running that the safety circuit feedback and lock circuit feedback is effective.
06：N.O. input of running output feedback 07：N.O. input of brake contactor feedback signal
The s
ystem monitors the signal of running feedback and brake feedback after two sec. when
the running contactor is cut.
08：N.O. input of inspection signal 09：N.O. input of inspection up 10：N.O. input of
inspection down
When the “Auto/ Inspection” switch points to “Inspection”, lift comes into inspection state,
the system cancel all auto running include auto-door operation. When inputted inspection u
p or
down running signal, lift will run with inspection speed.
11：N.O. input of fire signal
When the “fire” switch is open, lift comes into fire state. The system will cancel all entered
landing call and car call; the lift will park at the next land and pass the fire landing without
opening the door. Lift won’t open door for setting passengers free until arriving at the fire
landing.
12：N.O. input of up
end signal 13：N.O. input of down end signal
The signals of up end and down end are the terminal stopping switches for preventing car and
counterweight rest when the lift passed the leveling station of landing without stopping.
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