First, after the swing gate is energized, the swing arm swings back and forth or is not limited
1. Confirm whether the limit photoelectric switch is exposed to strong light; if it is found to be exposed to strong light, it is recommended to cover the limit photoelectric switch with a dark opaque object, and then debug;
2, test limit photoelectric switch:
(1) Check whether the limit photoelectric switch power supply is normal for the zero position, left open position, and right open position. Check if there is looseness or poor contact on the wire end;
(2): enter the debugging menu, turn the brake shaft to drive the light block to block the open optocoupler of the limit optoelectronic switch with left open position, zero position and right open position;
3. Check whether the connection between the limit photoelectric switch and the mainboard is stable;
4. Internal problems of swing gates may cause problems on the motherboard.
Two, effective gate signal issued, swing gate no response
1. The main board indicator light is normal. When the valid opening signal is issued, the indicator light flashes intermittently and the direction indicator board displays the traffic signal.
(1): Detect the output voltage of the PC and PD of the PX terminal and detect the fuse;
(2): If it is normal, then it is detected whether the voltage output between the MA and the MB of the terminal is normal;
(3): The output is normal, and then check whether the motor connection is off-welded;
(4:) Finally determine if the motor is damaged.
2. If the main board indicator light is off, no LED digital display is available.
(1): Detect the voltage output of PX and PB terminals;
(2): Retest whether the fuse is blown;
(3): Determine if the motherboard is damaged.
3. After the gate is opened, the gate will not be reset or reset immediately after being opened. When the pedestrian passes the gate, the gate will not be reset immediately. After a delay, the gate will be in a locked state or reset immediately after it is opened. The cylinder will be detected first. Photoelectric switch and whether it is on; when the signal output, the indicator on the main board will become bright, otherwise the main board is damaged; check whether the main board parameter setting P08 is set to have memory;
4. After the power is turned off, there is no action of the swing gate.
1. Detect the voltage of dry battery (not less than DC9V);
2. Check if the circuit is loose or unwelded. Check the voltage output of the MA and MB terminals of the CON1 terminal of the power board (normally DC12V), and determine whether the power-off control board of the swing switch is damaged.
5. After the power switch is turned off, the pendulum arm is turned on or after the arm is turned on.
1. Detect the voltage of the dry battery (normally not lower than DC9V);
2. Follow the steps below.
(1) Check the line for loose or desoldering;
(2): Detect voltage output (DC12V) of MA and MB terminals of CON1 terminal of power-down control board;
(3): Judging whether the power-off control board is damaged;
3. Check whether the limit photoelectric switch and mainboard of the left open and right open positions are working properly.
4. Check if the clearance of the movement is too large, which may cause swinging of the swing arm and cause the movement of the light block. After the swing gate is energized, it is impossible to detect the limit signal first, resulting in the reverse rotation of the motor. Test optocoupler on the limit optoelectronic switch with a dark opaque object, and the gate is operating normally.
Sixth, swing gate on-line use, cut off the cylindrical photoelectric switch will open the gate phenomenon detection.
1. Check whether the swing gate connection line corresponds to the connection;
2. Check the menu function setting of the main board, P04 menu setting function selection (For details, please refer to the menu debugging manual provided by the swing gate manufacturer).
7. When the swing gate is on-line, the gate opening signal is issued and the gates are not synchronized.
1. Check the relevant settings of the swing gates of each station. Refer to the system parameter setting operation instructions for details.
2, check the online line, the line is loosening or off-welding conditions in early summer.
Summing up, the above is based on the relevant troubleshooting steps provided by the swing gate manufacturer. If any use unit fails to repair by itself, please immediately contact the relevant swing gate manufacturer for troubleshooting. Innovation-Technology swing gate products provide high-quality after-sales services, and gate maintenance can be followed up in real time. Details can be linked to innovation and business personnel.
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