Page 20 - ZEN SERIES

CONTROLLER FUNTIONAL FEATURES: -

Function Description
Simplex Collective STD
STD/OPTION This is a fully automatic operation used for a single elevator system. Hall calls in the
Control (SCC) direction in which the elevator is travelling are responded to sequentially and when all calls
in that direction are cleared, calls in the opposite direction are responded to. When there
Description
are no more calls, the elevator will stop at the last floor served.
Std/
Duplex Collective This is a fully automatic operation used for a two-elevator system. Hall calls are responded OPTION
Control (DCC) to by whichever elevator that can serve the hall call faster. When there are no more calls,
one of the elevators will stand-by at the start floor while the other elevator will stay at the
last floor served.

In automatic running or attendant state, this function enables the elevator to respond both OPTION
car calls and
Full collective hall calls. Passengers at any service floor can call the elevator by pressing the up-call button
selective and down call button.

In automatic running state, passengers can press STD
Door open holding the door open button in the car to delay door open to facilitate goods to be moved in or
out.
Door pre-close During door open holding in automatic running state, passengers can press the door close STD
by the door close button to close the door in advance, which improves the efficiency.
button
If the door is blocked by stuff during door close, the light curtain acts and the elevator STD
Light curtain signal opens the door. This function is invalid in fire emergency state.

Independent control When there are two doors for a car, this function implements independent and automatic STD
of the front door control on the two doors as per your requirements.
and back door
The systems implement automatic accurate leveling based on the floor pulse counting and STD
Auto-leveling up/down leveling feedback signals.

If the door open time exceeds the door open protection time but the door open limit signal STD
Landing at another is still inactive, the elevator closes the door and then automatically runs to the next landing
floor floor. The system reports fault Err55.

When the door fails to close within the set time due to the action of the light curtain or OPTION
Forced door close - safety edge, the elevator enters the forced door close state, closes the door slowly, and
Nudging gives a prompt tone.
STD
The elevator does not respond to any call, and the
Independent door needs to be closed manually. In the case of group control, the elevator runs
Operation independently out of the group control system.
Attendant Key In attendant state, the running of the elevator is controlled by the attendant. STD
Operation(ATT)
After the elevator arrives at the destination floor, the OPTION
Car arrival gong wit CTB gives a prompt tone.
Hall Lanterns
LAS – Lift Pre-set standard messages are announced to the passengers by a voice Annunciator. OPTION
Announcement A speaker for background music and public announcements for the building.
Systems

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