1. On-delay timer: The on-delay timer is the most common and basic timer in various PLCs. This kind of timer is called SD-type timer in SIEMENS PLC. 2. Off-delay timer: This timer has no delay effect when the input condition 00000 is ON, and only has a delay effect when the input condition 00000 is ... Read More
1. Each time, you should plan the timing in advance to avoid overdriving and increase the use time of the timer; 2. When rotating the timer, use even force. Do not use excessive force to avoid damage to the internal mechanism; 3. When the timer is at the zero position or full travel, do not twist it... Read More
In daily life, we often encounter a lot of troubles, as well as machines, and also encounter a lot of failures. Life is a process of constantly discovering and solving problems. What should I do if the dryer timer fails? How should we solve this problem? For a product, long-term use will cause a sho... Read More
1. Each time, you should plan the timing in advance to avoid overdriving and increase the use time of the timer; 2. When rotating the timer, use even force. Do not use excessive force to avoid damage to the internal mechanism; 3. When the timer is at the zero position or full travel, do not twist it... Read More
After the timer fails, you can first remove the timer from the control base, unscrew the timer upper cover fixing screw, and remove the upper cover for observation. Tighten the clockwork of the timer and carefully observe the operation of the cam, gear mechanism and the closing and opening of the co... Read More