The tri-color lamp for machine tools is a common industrial signal lamp, which is composed of three color bulbs: red, yellow, and green. These signals can be used to indicate machine status and alert operators to ensure a safe and efficient production environment. However, in the face of different working environments and needs, how to choose the best color combination is a worthwhile question.
Red lights are often used to warn and indicate a stop or fault condition of a machine. In some hazardous production environments, the red bulb can also be used as an indicator of the emergency stop button.
A yellow light is often used to indicate a change in the status of the machine or to warn the operator that attention is needed. For example, when the remaining material box is full during the operation of the machine, the yellow light will light up to prompt the operator to clean it up in timeWhen the machine goes into standby, the yellow light will also light up to alert the operator to avoid waste and loss.
A green bulb is often used to indicate the normal operation of the machine. When the machine is in normal operation, the green light bulb will stay on, if the green light flashes, it may be that the machine is in self-test or standby state.
According to the above introduction, it can be seen that different bulb colors have different roles and functions, and choosing the appropriate color combination can better meet the work needs and environment. Here are some common color combinations and their applications:
1. Red + yellow.
The combination of red and yellow colors is often used to indicate non-normal operating conditions and situations that require attention. For example, when a machine is in a malfunction or standby state, a red light indicates a stop, and a yellow light indicates a need for attention.
2. Red + green.
The combination of red and green colors is often used to indicate an emergency or situation that requires attention. For example, when there is a serious problem with the machine, a red light will indicate a stop, and a green light will indicate that the machine is self-testing.
3. Red + yellow + green.
The combination of red, yellow, and green colors is often used to indicate the various states of the machine. For example, when the machine is started, a green light indicates that the machine is operating normally, a yellow light indicates that the machine is warming up, and a red light indicates that the machine is malfunctioning.
In short, choosing the best color combination requires a comprehensive consideration based on the specific working environment, needs, and safety requirements. The correct choice of color combination can effectively improve production efficiency and safety, so that the machine tool tri-color lamp can play its best role.