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Parking Guidance LED Display

Parking Guidance LED Display

Dial mode of Indoor LED Display : Setting of dial switch is explained as below: Dial switch (total 8 digits, from the left to the right: low order to high order) is used to set communication address of LED display. ON is 1, in which 1-5 is RS485 communication address digit, binary dial. The...

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Dial mode of Indoor LED Display:

Setting of dial switch is explained as below:
 Dial switch (total 8 digits, from the left to the right: low order to high order) is used to set communication address of LED display. ON is 1, in which 1-5 is RS485 communication address digit, binary dial. The range of the corresponding communication address is 1-30. 6 and 7 refer to the setting digits controlling the arrow direction nearby the dial switch of the LED display. 8 and 9 refer to the setting digits controlling the arrow direction far away from the dial switch of the LED display (For one-way screen, 8 and 9 refer to the reservation digits. If used normally, it is 0). 10 refer to the RS485 short connection digit, as shown in the following diagram:


 Dial switch

Communication address (Add)

Other configurations

Dial digit

1

2

3

4

5

6

7

8

9

10

Dial explanation

1

2

4

8

16

Direction setting of arrow screen 1 (adjacent to the dial switch arrow)

Arrow setting of arrow screen 2 (far away from the dial switch). Notes: for Single-directional LED display, 8 and 9 refer to the reservation digits.

terminal resistance setting

Communication address digit, in which 1, 2, 4, 8 and 16 refer to the decimalism digits represented by the dial digit. Its sum refers to the communication address of the device.


Dial switch is as shown in the following diagram (address dial of the display is the same as that of the sensor):
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 The 7th-6th digit of the display: (control the arrow’s direction which is far from the dial switch )
 Corresponding arrow direction of the dial address (7-6 digit) of the display is as below:

Dial address

00

01 (dial 1 at the 6th digit)

10 (dial 1 at the 7th digit)

11

Arrow direction

All right

Forward

Towards the left

Towards the right

The 9th- 8th digit of the display: (control the arrow’s direction which is far from the dial switch)
 Corresponding arrow direction of the dial address (the 9th- 8th digit ) of the LED display is as below:

Dial address

00

01 (dial 1 at the 8th digit)

10 (dial 1 at the 9th digit)

11

Arrow direction

All right

Forward

Towards the left

Towards the right

The 10th digit of the LED display refers to the RS485 terminal resistance setting. When the LED display is at the least end of the whole line under the controller, dial 1 at the 10th digit; not at the least end, dial 0;

Notes: the dial can be unified for the communication address of the LED display through setting of dial switch and the sensor (each directional indoor LED display can be used as a RS485 node; if it is double or triple directional indoor LED display, it can be regarded as 2 or 3 RS485 nodes respectively); for Double Directional Indoor LED Display, there is only one dial switch. After dial, one dial address will be virtualized for the device after the dial address. The actual dial refers to the module dial approaching the “empty parking” font of the LED display. The virtual digital refers to the module digital far away from the “empty parking” font of the display. Therefore, the maximum dial of the Double Directional Indoor LED Display only could be 30. 31 refers to the virtual dial address. Triple-Directional Indoor LED Display is combined with the single and double directional display. All address codes of each line cannot be repeated.


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