- ∩▂∩How to adjust the door headlight timer
- ＞＾＜How to set the light box switch time?
- ?ω?How to turn off the microcomputer time control switch
First pre ss the "Cancel/Resume" button of the timer to unlock the screen, then pre ss the "Calibration" button to calibrate the hour, "Calibration" button to proofread the minutes, and the "Correct Weekly" button to proofread the day of the week.
Door light timer: It is a controller that can control the door light (luminous letters) to automatically turn on and off at a scheduled time. There are many names on the market, such as timer switch, time control switch, timer, and timer. Controllers, etc., the adjustment methods are basically the same.
The relatively new door headlight timer currently on the market is the Bluetooth timer, which is an upgrade based on the push-button timer. It adds a Bluetooth connection module, and the Bluetooth is connected to the mobile phone, with a range of 15 meters. The switch is wirelessly controlled through the WeChat applet. Up to 30 groups of on and off can be set, which can be accurate to the second. It has a power-off memory function.
Illuminated character timer: A controller that controls the automatic timing on and off of door heads, signboards, luminous characters, light boxes, etc., whether it is a luminous character timer, door headlight timer, billboard timer, Advertising word controllers are the same type of products, with different names and basically the same usage methods.
What are the types of door headlight timers?
The types of door headlight timers include on-delay timers and off-delay timers. Timers, hold-on delay timers and pulse timers, etc.
You can buy a timer switch time control lighting timer or a time-controlled switch to automatically cut off the power socket, large hardware and electricity or online shopping.
Microcomputer time control switches are sold in many places and are useful in many places. For example, some street lamps, light boxes and manufacturers' production equipment will use this microcomputer time-controlled switch, and many people who open their doors for business will also buy some as backup. So how should someone who is unfamiliar with this product use it? Here are some explanations about the microcomputer time control switch to teach you how to use it correctly and what problems to pay attention to.
Operation
1. Before use, put the battery switch on the left side of the product to the "on" position! On the display screen (Monday, 5 o'clock sharp), pre ss and hold the "clock key", and then pre ss the "week key, hour key and minute key" to adjust the Beijing time.
2. Set switching time:
* If you do not need 12 switches at regular intervals, pre ss the (clock) key to return to the actual time.
*If the setting is wrong or the setting is cancelled, please pre ss the (Cancel) key and then pre ss it again to restore the original setting.
*(-:-) is displayed when there is no setting
3. Check: Press the (setting) key to check whether the set time is correct.
4. Modification: Please pre ss the (Cancel) key under this setting, and then reset the time and week of this timer switch.
5. End of detection: Press (clock) to end detection and settings, and display the clock.
6. Manual control: Press the (manual) button to switch on and off at will.
Things to note
1. To pre vent melting point heating under strong current, be sure to tighten the terminal screws when wiring.
2. The controller is connected to a 220VAC/50-60HZ power supply and must not be connected to 380VAC.
3. When the red light is on, the controller has power, and when the red and green lights are on at the same time, the switch has power output.
4. The setting time cannot be set cross-wise and should be set in chronological order. When you think there is a fault:
If the switch does not turn on at the correct time on a certain day, or does not turn off when turned on, it may be because the "week" setting of the timer setting is incorrect. Please check or reset according to the method described in "Timing Settings".
If it is confirmed that the "on" and "off" time settings are correct, but the switch is turned on or off at the wrong time, it may be because several sets of redundant switching times have not been eliminated (note: the switch time displays "3354:3354" means elimination, but don't think "00:00" means elimination)
If the above two items are correct, but the switch still does not work properly, it may be that the "Auto/Manual" key has been manually operated. Check the "On, Auto, Off" mark "", adjust to the current time status, and then adjust back to the automatic position.
The microcomputer time control switch instructions have been introduced in detail above. Friends who don’t understand will know how to operate it after reading it. It's actually very simple. The key is to pay special attention to things and never neglect them. If you use a microcomputer time control switch in many places, you must strictly abide by the operating specifications and never operate it according to your own wishes. It's easy to go wrong. If you take a good look at the pre cautions above, you'll know it clearly.
This article ends here. I hope it will be helpful to everyone.
