JP3446379B2 - Elevator control device - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an elevator controller, and more particularly to an elevator controller for controlling the operation of a hall indicator provided at an elevator hall.

[0002]

2. Description of the Related Art Conventionally, elevator control devices have been assigned so that the average waiting time for hall calls is short and the waiting time on each floor is averaged. However, the hall calls are irregularly generated, and thus sometimes wait long. As a conventional technique for eliminating this long wait, for example, Japanese Patent Laid-Open No. 4-37
There is a technique described in No. 1467. This prior art is
When long waiting is determined, a hall call that has been waiting long is reallocated to another car. Further, as another prior art, as described in Japanese Patent Laid-Open No. 61-287672, another car is additionally assigned as a rescue car to a landing call that has been waiting for a long time.

[0003]

In the above-mentioned prior art, a car different from the forecast at the landing arrives because of the reallocation,
Passengers may feel uncomfortable or miss the ride. Also,
Since multiple cars are assigned to the same floor, there is a problem that the service on other floors is degraded.

SUMMARY OF THE INVENTION It is an object of the present invention to provide an elevator controller capable of controlling the operation of a hall indicator to reduce the long wait in order to solve the problems of the prior art.

[0005]

The elevator control apparatus according to the present invention performs group management by allocating an elevator car that responds to a hall call from a plurality of elevators to a hall call registration by a hall call button. Make the elevator car respond to the group management means and the car allocation of this group management means,
In a device equipped with car control means for controlling the operation of the elevator car and a landing indicator for displaying the direction of travel of the elevator car, when the elevator car stops in response to this call registration, the stop of the elevator car A final car call stop determination means for determining whether or not the final car call is stopped, a backside allocation detection means for detecting whether or not there is a backside allocation for the elevator car for which the final car call is stopped, and this backside allocation Is a long-waiting call and long-waiting detection means, and the long-waiting call detected by the long-waiting detection rear allocation, the direction of the landing call and the traveling direction of the elevator are detected. And a hall display direction selecting means for selecting a hall display direction displayed on the hall indicator, the hall display direction selecting means comprising: When the rear allocation becomes a long-waiting call for the elevator car that has responded to the final car call by the final car call stop determination means, the rear allocation detection means, and the long waiting detection means, when the rear allocation becomes a long waiting call, the final car call floor The hall display direction opposite to the calling direction is selected.

Further, in place of the direction-specific landing call detection unit, when the landing display direction of the stop floor by the last car call is set to the up direction or the down direction, bidirectional arrival for calculating the estimated arrival time for each back allocation An elevator car that responds to the final car call by means of the final car call stop determination means, the rear allocation detection means, and the long wait detection means.
When the back allocation is a long-waiting call, the direction in which the estimated arrival time is short is set as the hall display direction of the stop floor.

Further, in place of the direction-specific hall call detection unit, a direction-specific hall call number for detecting a predicted hall call number value based on data collection of direction-specific hall call numbers for the last car call on the stop floor A number detection unit is provided, and the hall display direction selection means sets the direction in which the number of car calls is small as the hall display direction of the stop floor.

Further, instead of the direction-dependent landing call detection unit, a congestion direction detection unit for detecting a congestion direction is selected for the final car call when the pattern operation is selected when the car is stopped, and the congestion direction is not detected. The direction is the landing display direction of the stop floor.

[0009]

In the elevator control device of the present invention, when there is a backside allocation for the elevator car whose final car call is stopped, when the backside allocation is detected by the long waiting detection means as a long waiting call. Then, the direction-specific hall call detection unit of the direction selecting means selects a hall display direction opposite to the hall call direction of the final car call floor, and displays it on the hall display at the stop floor of the elevator car. When no long-waiting call is detected by the long-waiting detecting means, the hall display is displayed regardless of the designation by the direction selecting means.

Further, when there is a backside allocation for the elevator car that stops the final car call, and when the backside allocation is detected by the long waiting detection means as a long waiting call, the direction selecting means is provided. The two-way arrival prediction calculation unit calculates the estimated arrival time for each rear allocation when the landing display direction of the stop floor by the final car call is set to the up direction or the down direction, and the direction where the estimated arrival time is short is calculated for the elevator car. It will be displayed on the display as the direction of the landing display on the stop floor. When no long-waiting call is detected by the long-waiting detecting means, the hall display is displayed regardless of the designation by the direction selecting means.

Further, when there is a backside allocation for the elevator car for which the final car call is stopped, and the backside allocation is detected by the long waiting detection means as a long waiting call, the stop floor of the elevator car is stopped. The direction of the hall display at
The number of landing call calls by the direction selection means is used to detect the predicted number of landing calls based on the data collection of the number of landing calls by direction for the landing call on the stop floor by the last car call The direction is set as the landing display direction of the stop floor and displayed on the display. When no long-waiting call is detected by the long-waiting detecting means, the hall display is displayed regardless of the designation by the direction selecting means.

Further, when there is a backside allocation for the elevator car that stops the final car call, and when the backside allocation is detected by the long waiting detection means as a long waiting call, the direction selecting means is provided. The congestion direction detection unit thus detected detects the congestion direction, and the direction other than the congestion direction is set as the hall display direction of the stop floor and displayed on the display. When no long-waiting call is detected by the long-waiting detecting means, the hall display is displayed regardless of the designation by the direction selecting means.

[0013]

【Example】

Example 1. An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is an overall configuration diagram showing an elevator control device that is a first embodiment of the present invention. In this example,
Two elevators are installed in an 8-story building. In FIG. 1, A1 to A8 are hall buttons on the first to eighth floors respectively, and B1u to B7u are up hall lanterns, which are indicators for displaying the operating directions of the first to seventh floors, and B2d to B8.
d is a down hall lantern on the second to eighth floors, 1a, 2
Symbols a are elevator cars for the first and second units, respectively. Reference numeral 10 is a group management unit that manages both elevators of the first and second units, and 11 and 12 are car control units for the first and second units controlled by the group management unit 10. In the elevator control device of this embodiment, the group management unit 10 and the car control units 11 and 12 for the first and second machines are both configured by a microcomputer (hereinafter referred to as a microcomputer).

10A is provided in the group management unit 10, registers and deletes hall calls (ascending calls, descending calls) for each floor, and calculates the elapsed time after the hall calls are registered, that is, the duration time. Well-known landing call registration means, 10B
Is a well-known car allocating means for selecting and allocating one of the best elevator cars for servicing a hall call, and performs an allocation calculation based on the predicted time of the hall call. 1
0C is a rear allocation detecting means for detecting whether or not a hall call in the opposite direction to the traveling direction is allocated to each car, 1
0D is a well-known long-waiting detecting means for detecting whether the call detected by the rear-side assigning means has passed a certain time (for example, 60 seconds) or more after the landing button is pressed, and 10E is detected by the long-waiting detecting means. It is a hall display direction selecting means for selecting a hall display direction which responds to the long waiting call promptly. When the long waiting is detected by 10D, the car allocating means 10B limits the allocation of the elevator car to which the long waiting call is allocated to the newly registered hall call.

11A is a well-known car call registration means which is provided in the car control unit 11 for the first car and registers the car calls of each floor, and 11B is a means for reversing the traveling direction of the elevator after the final car call is answered. Door control means for controlling whether or not the door is reopened, 11C is operation direction control means for determining the operation direction of the elevator car, and 11D is for setting the operation direction when the elevator car responds to a call, and the position of the preceding car. There is no call in front of the driving direction on the floor,
In addition, the final car call stop determination means for determining "final car call stop" when it detects that the car will stop only in response to a car call on the preceding car position floor, 11E is an up hall lantern B1u to B7u on the first to seventh floors. Lighting and arrival chime (not shown) of down hall lanterns B2d to B8d on the 2nd to 8th floors
11F is a well-known operation control means for controlling the running and stopping of the elevator car in order to respond to the car call and the landing call assigned by the group management unit 10. The car control unit 12 for the second car has the same structure as the car control unit 11 for the first car.

Next, the operation of the elevator control device of this embodiment having the above-mentioned structure will be described with reference to FIGS. Figure 2
FIG. 3 is a flowchart showing an outline of the operation, FIG. 3 is a final car call stop determination program, FIGS. 4 and 5 are flowcharts showing a rear allocation detection program, FIG. 6 is a flowchart showing a hall display direction selection program, and FIG. 7 is a direction. Flowchart showing another hall call detection program, FIG.
FIG. 9 is a diagram showing the state of the call and car positions, FIG. 10 is a flow chart of the hall control program, and FIG. 11 is a flow chart of the traveling direction control program. These programs are group management unit 10
It is stored in the memory of the microcomputer constituting the call basket controller 11, and is repeated periodically (for example, every 100 milliseconds).

The outline of the operation will be described with reference to FIG. In the figure, in step S11, the final car call stop determination means determines whether or not it is the last car call stop. In the case of the final car call, the process proceeds to step S12, and in step S12, the back car allocation detection means detects whether or not the car is back allocated. If there is back allocation, the process proceeds to step S13. Step S13
Then, when the backside allocation is a long-waiting call, the hall display direction selecting means selects a hall display direction that responds quickly. In step S14, the hall display direction selected in step S13 is displayed on the display. If there is no rearward allocation in step S12, the operation direction control means determines the hall direction, and in step S14, the decided hall display direction is displayed on the display.

Next, a specific operation will be described. First, FIG. 3 is a final car call stop determination program in step S11 of FIG. 2. When it is determined immediately after the stop determination is made in S51, it is determined in S52 whether there is a hall call to be answered in the same direction as the traveling direction. In step S53, the hall display direction is set to the traveling direction. If not, it is determined in S54 whether there is a hall call or a car call to be answered in the front floor, and if not, it is determined in S55 whether there is a hall call to be answered in the opposite direction to the traveling direction and there is a call. In step S56, the hall display direction is set to the opposite direction to the traveling direction. If there is no call S
At 57, it is determined whether the car stop floor is the top floor or the bottom floor, and if not, the hall display direction is set to the traveling direction and the final car call stop is set.

Next, step S12 of FIG. 2 will be described with reference to FIG. FIG. 4 shows a back assignment program. Steps S101 to S102 are calculation programs for the first car and the second car, respectively, which detect the back call of each car. First, the call of each floor is reset from S111 to S118b, and the allocation is checked for each floor and each direction from S120 to S190. Here, the operation of the second floor (S130) will be described. When the second-order upward call is assigned in S131, 1 is set in C12u in S132. Then S1
When the second-order downlink call is assigned in 34, C12d is set to 1 in S135. Do the same for all floors.

S201 will be described with reference to FIG. S70
The current car position is set in F1 in 1 and the traveling direction is determined in S702. When the traveling direction is "up", the allocation from the first floor to the floor where the current car is located is determined in S711 to S718. If C11u = 1 in S711, it is determined that there is an assigned car, and in S712, the back assigned floor flag D (i) is set to 1 to be D (1). Similarly, the steps up to S718 are performed. S
If the traveling direction is “downward” at 702, S721 to S728
According to, the allocation from the current car position floor to the eighth floor is determined. If there is D (i) = 1 in S731, there is a back allocation. In S732, the back allocation flag is set.

Next, step S13 of FIG. 2 will be described with reference to FIG. FIG. 6 is a flowchart of the hall display direction selection program, and S301 to S308 are hall display direction selection programs for the first to eighth floors. Here, the second floor will be described. In S321, it is determined whether there is a call on the second floor,
If there is a call, it is determined in S323 whether the call is assigned to the first car. If both are assigned S32
At 4, set the hall display direction to the running direction. If No in S322, it is determined in S325 whether or not an upstream call is assigned to the No. 1 machine, and if there is, the hall display direction is set to the upstream direction in S326. If No in S325, S
In 327, it is determined whether or not the downlink call is assigned to No. 1 machine, and if it is present, the hall display direction is set to the downlink direction in S328. If the call is not assigned to the first car or if there is no call, it is determined in S329 whether the car is the final car call stop. If the call is the final car call stop, it is determined in S330 whether there is a back allocation. If there is a backside allocation, it is determined in S331 by the long-waiting detection means whether the allocation is long-waiting, and if it is long-waiting, in S333, the hall display direction is set to a direction in which the hall call is quickly answered. Otherwise, S332
Set the stop direction to the direction opposite to the running direction.

In step S333, specifically, the direction-specific hall call detection unit determines the hall display direction by the direction-specific hall call detection program shown in FIG. In the figure, it is detected in S909 whether there is a hall call at the stop floor, and if there is a hall call, it is detected in S910 whether the call is bidirectional. If there is no call in both directions, the call is reversed from the traveling direction in S911. If the call is in the opposite direction to the traveling direction, the hall display direction is set to the same direction as the traveling direction in S912.

FIG. 8 shows the situation such as the position of the call and the car regarding steps S911 and S912 of FIG. 7. FIG. 8A shows the situation of step S911, and FIG. 8B shows the situation of step S912. . Since the hall display is down in FIG. 8 (b), passengers making an uphill call do not get on board, so that a long-waiting backcall can be dealt with quickly. FIG. 9 shows steps S911 and S9 of FIG.
07 shows the situation such as the position of the call and the car. FIG. 9A shows the situation of step S911, and FIG. 9B shows the situation of step S907. Since the hall display is up in FIG. 91 (b), passengers who make a down call do not get on board, so it is possible to quickly respond to a back call that is waiting long.

Next, step S14 of FIG. 2 will be described with reference to FIG. FIG. 10 shows a hall display control program, S61
To determine if the arrival is being displayed. If arrival is displayed, S62
After the stop decision is made, it is judged whether the position approaches the position within T seconds (for example, 4 seconds) when the door starts to open. To do. If the arrival is being displayed in S61, it is determined in S64 whether it is just before the door is opened, and if it is just before the door is opened, the hall lantern is turned off in S65, and the determination of the final car call stop is reset. As described above, the direction of the hall display is opposite to the direction of the final car call.

Next, step S15 of FIG. 2 will be described with reference to FIG. FIG. 11 shows a traveling direction control program, S
If the vehicle is decelerating at 41 and the final car call is stopped, it is determined at S42 whether it is before arrival display. If it is not at arrival display, it is determined at S43 whether there is a landing call to be answered in the same direction as the traveling direction. When the hall call is present in S43, the hall display direction is set to the traveling direction in S44, and the final car call stop determination is reset. If there is no landing call in S44, it is determined in S45 whether there is a landing call or a car call to be answered on the front floor, and if there is, a landing display direction is set to the traveling direction in S44, and the final car call stop determination is made. Perform a reset. If there is no call in S45, it is determined in S46 whether or not there is a hall call to which the traveling direction is to be answered in the opposite direction.
At 47, the hall display direction is set to the opposite direction to the traveling direction.
If there is a call, it is determined in S48 whether the hall call to be answered is long wait, and if it is determined that it is long wait S4.
At 9, set the hall display direction so that the call can be answered quickly. After executing the above-mentioned running direction control program, the process proceeds to step S14 of FIG. 2 and the hall display direction is displayed on the display.

The concrete execution of step S49 of FIG. 11 determines the hall display direction in the same manner as the direction-specific hall call detection program shown in FIG.

As described above, since the hall display direction that quickly responds to a long waiting call with a back call is selected, a hall display with high serviceability can be displayed to waiting passengers.

Example 2. Next, a second embodiment will be described. In the first embodiment, if there is a back allocation, in step S333 of the hall display direction selection program shown in FIG. 6, the specific program is executed by the direction-specific hall call detection unit, and the direction-specific hall call shown in FIG. Although the hall display direction is selected by the detection program, in the present embodiment, the hall display direction is selected by the bidirectional arrival prediction calculation section instead of the direction-specific hall call detection section, which will be described with reference to FIG. In step S809 in the figure, the estimated arrival time when the car is stopped in the same direction as the landing display direction and the traveling direction of the final car call is calculated and set in TA. In step S810, the arrival time TB of the landing call when the landing display direction of the final car call is stopped in the direction opposite to the traveling direction is set. Step S8
In step 11, TA is compared with TB. If TA ≧ TB, the hall display direction is set to the traveling direction in step S812.

Next, when there is no back assignment, the specific execution of step S49 of the operation direction control program shown in FIG. 11 is performed similarly to the case where there is back assignment, and the bidirectional arrival prediction calculation shown in FIG. 12 is performed. Section to select the hall display direction.

As described above, since the hall display direction corresponding to the long waiting call with the back call is selected quickly, the hall display with high serviceability can be displayed to the waiting passengers.

Example 3. Next, a third embodiment will be described. In the first embodiment, when there is back allocation, in step S333 of the hall display direction selection program shown in FIG. 6, a specific program is executed by the direction-specific hall call detection unit, and the direction-specific hall call shown in FIG. Although the hall display direction is selected by the detection program, in the present embodiment, the hall display direction is selected by the direction hall call number detector instead of the direction hall call detector. It will be explained by a program. In the figure, S100
9 compares the number of hall calls at the stop floor which is detected in advance by the direction-specific hall call number detection program shown in FIG. 14, and sets the direction with the smallest number of calls in S1010.

The program for detecting the number of hall calls by direction in FIG. 14 sets the count numbers Niu and Nid of all hall calls to 0 in step S1402 when 00:00:00 in step S1401. As the 8th floor building, the number of hall calls on the 1st floor is counted in step 1410.
When it is determined that there is a hall call in step S1411,
If the call is in the up direction in step S1412, 1 is added to Niu in step S1413, and if the call is determined to be the down call in step S1414, step S1
At 415, 1 is added to Nid. Similarly, step S1
In 429 to S1480, the number of hall calls from the second floor to the eighth floor is counted, and the number of hall calls for each direction within a fixed time is detected.

Next, if there is no rear assignment, the concrete execution of step S49 of the operation direction control program shown in FIG. 11 is carried out similarly to the case where there is a back assignment, and the number of car calls by direction shown in FIG. The detection section is used to select the hall display direction.

As described above, since the hall display direction corresponding to the long waiting call with the back call and the long waiting call without the back call is selected quickly, the hall display with high serviceability to the waiting passengers is displayed. be able to.

Example 4. Next, a fourth embodiment will be described. In the first embodiment, when there is back allocation, in step S333 of the hall display direction selection program shown in FIG. 6, a specific program is executed by the direction-specific hall call detection unit, and the direction-specific hall call shown in FIG. Although the hall display direction is selected by the detection program, the present embodiment selects the hall display direction by the congestion direction detector instead of the direction-specific hall call detector, which will be described with reference to FIG. S in the figure
Reference numeral 1109 detects whether the pattern operation (for example, lunch operation) is currently selected. If it is determined in S1109 that the pattern operation is being selected, the stop direction is set in the direction opposite to the congestion direction in the pattern operation in S1110.

Next, if there is no rearward assignment, the concrete execution of step S49 of the operation direction control program shown in FIG. 11 is carried out as in the case where there is a rearward assignment. The detection section is used to select the hall display direction.

As described above, since the hall display direction that quickly responds to a long waiting call with a back call is selected, a hall display with high serviceability can be displayed to waiting passengers.

[0038]

As described above, according to the present invention, the group management means for allocating an elevator car that responds to a hall call from a plurality of elevators to the hall call registration by the hall call button for group management. And a car control means for making the elevator car respond to the car allocation of the group management means to control the operation of the elevator car, and a hall indicator for displaying the traveling direction of the elevator car, When the elevator car stops in response to registration, the final car call stop determination means for determining whether or not the stop of this elevator car is the final car call stop, and the elevator car that stops this final car call The backside allocation detecting means for detecting whether or not there is an allocation, the long waiting detecting means for detecting whether or not the backside allocation is a long waiting call, and the long waiting detecting means For the rear allocation that is a long-waiting call, the hall display direction that selects the hall display direction displayed on the hall indicator has a hall call detector that detects the direction of the hall call and the traveling direction of the elevator. The landing display direction selection means includes a final car call stop determination means, a backside allocation detection means, and a long waiting detection means for the elevator car that has responded to the final car call. When making a call, the hall display direction opposite to the hall call direction at the final car floor is selected, so when a long back assignment is required, a long waiting call can be answered earlier, improving service for waiting passengers. .

Further, in place of the direction-specific hall call detection unit, when the hall display direction of the stop floor by the last car call is set to the up direction or the down direction, the estimated arrival time for each back allocation is calculated. In the case where the rear allocation becomes a long waiting call for the elevator car that responded to the final car call by the final car call stop determination means, the rear allocation detection means, and the long waiting detection means Since the direction in which the estimated arrival time is short is used as the hall display direction of the stop floor, and when the back allocation is long waiting, a long waiting call can be answered earlier, so that the service for waiting passengers is improved.

Further, instead of the direction-specific hall call detection unit, the direction-specific hall call number detection is performed to detect the predicted hall-call number value based on the data collection of the hall-call number by direction for the hall call on the stop floor by the final car call. Since the hall display direction selecting means sets the direction in which the number of car calls is small as the hall display direction on the stop floor, when the back allocation is long waiting, it can respond quickly by a long waiting call, so the service for waiting passengers can be provided. improves.

Further, in place of the direction-specific landing call detection unit, a congestion direction detection unit for detecting the congestion direction is provided for the final car call when the pattern operation is selected when the car is stopped.
Since the direction of the stop floor is the direction that is not crowded,
When the backside allocation becomes a long wait, a long waiting call can be answered earlier, so that the service for waiting customers is improved.

[Brief description of drawings]

FIG. 1 is an overall configuration diagram showing an elevator control device according to a first embodiment of the present invention.

FIG. 2 is a flowchart showing a schematic operation of the first embodiment of the present invention.

FIG. 3 is a flowchart showing a final car call determination program according to the first embodiment of the present invention.

FIG. 4 is a flowchart of a backside allocation detection program according to the first embodiment of this invention.

FIG. 5 is a flowchart of a backside allocation detection program according to the first embodiment of this invention.

FIG. 6 is a flowchart showing a hall direction selection program according to the first embodiment of the present invention.

FIG. 7 is a flowchart showing a direction-specific hall call detection program according to the first embodiment of the present invention.

FIG. 8 is a diagram showing the positions of calls and cars according to the first embodiment of the present invention.

FIG. 9 is a diagram showing the positions of calls and cages according to the first embodiment of the present invention.

FIG. 10 is a flowchart showing a hall display control program according to the first embodiment of the present invention.

FIG. 11 is a flowchart showing a traveling direction control program according to the first embodiment of the present invention.

FIG. 12 is a flowchart of Embodiment 2 of the present invention.

FIG. 13 is a flowchart of Embodiment 3 of the present invention.

FIG. 14 is a flowchart of Embodiment 3 of the present invention.

FIG. 15 is a flowchart of Embodiment 4 of the present invention.

[Explanation of symbols]

10 group management unit, 11 car control unit, B1u to B7u,
B2d to B8d display device, 10A hall call registration means, 1
0B car allocation means, 10C back allocation detection means, 10
D long waiting detection means, 10E hall display direction selection means,
11A car call registration means, 11B door control means, 11C
Driving direction control means, 11D final car call stop determination means, 11E hall display control means, 11F operation control means.

Continuation of the front page (56) Reference JP-A 61-192680 (JP, A) JP-A 57-85774 (JP, A) JP-A 4-201952 (JP, A) JP-A 6-171844 (JP , A) JP 58-180862 (JP, A) JP 54-31150 (JP, A) JP 4-191260 (JP, A) JP 6-48663 (JP, A) (58) Fields surveyed (Int.Cl. ⁷ , DB name) B66B 1/00-3/02

Claims (4)

(57) [Claims] 1. Group management means for group management by allocating an elevator car responding to a hall call from a plurality of elevators for hall call registration by a hall call button, and car assignment of this group management means In the elevator control device including a car control means for controlling the operation of the elevator car by controlling the elevator car and a landing indicator for displaying the traveling direction of the elevator car, the elevator car responds to this call registration. When you stop
Final car call stop determination means for determining whether or not this elevator car stop is the final car call stop, and back assignment detection for detecting whether or not there is a back assignment for the elevator car for which this final car call is stopped. Means, a long-waiting detection means for detecting whether or not the backside allocation is a long-waiting call, and a direction of the hall call for the back-side allocation which is a long-waiting call detected by the long-waiting detection means. And a hall display direction selecting means for selecting a hall display direction displayed on the hall indicator, the hall display direction selecting means for detecting the traveling direction of the elevator. When the rear allocation becomes a long-waiting call for the elevator car that has responded to the final car call by the car call stop determination means, the rear allocation detection means, and the long wait detection means, Call floor of the elevator controller, characterized by selecting a landing display direction opposite to the hall call direction. 2. A two-way arrival for calculating an estimated arrival time for each back allocation when the landing display direction of the stop floor by the final car call is set to the up direction or the down direction instead of the direction-dependent landing call detection unit. An anticipation calculation unit, the hall display direction selection means and the final car call stop determination means,
When the rear allocation is a long-waiting call for the elevator car that has responded to the final car call by the back-allocation detecting means and the long-waiting detecting means, the direction in which the estimated arrival time is short is displayed at the stop floor. The elevator control apparatus according to claim 1, wherein the elevator control apparatus has a direction. 3. A direction-specific hall call detection that detects a predicted hall-call number value based on data collection of the direction-specific hall call number for the stop floor hall call by the final car call instead of the direction-specific hall call detection unit. 2. The elevator control device according to claim 1, further comprising a number detection unit, wherein the hall display direction selection means sets a direction with a small number of car calls as a hall display direction of the stop floor. 4. A congestion direction detection unit for detecting a congestion direction when the pattern operation is selected when the final car call is stopped is provided instead of the direction-specific landing call detection unit, and is not a congestion direction. The elevator control device according to claim 1, wherein the direction is a landing display direction of the stop floor.