Indicators

This projector has two indicators, each of which shows the operation condition of the projector.

The following offer solutions to possible problems. If these problem persist, turn the projector off and consult your dealer.

POWER indicator STATUS indicator

POWER STATUS

AUTO POSITION

COMPUTER KEYSTONE VIDEO

ENGLISH

Normal condition

POWER

STATUS

CONDITION

NOTE

Steady

Off

Stand-by

 

 

 

red

 

 

 

Steady

Blinking

Lamp stand-by (about 1 minute)

The POWER button cannot be used to

 

switch between on and off.

green

green

 

Steady

Steady

The power is on. (Normal condition)

 

 

 

green

green

 

 

 

 

 

Abnormal condition

POWER STATUS

Steady

green

or

Blinking orange

Steady red

CONDITION

POSSIBLE SOLUTION

Abnormal temperature

 

The ventilation grilles or air filter is clogged with

• Clean the ventilation grilles or air filter.

 

dust or dirt.

• Relocate the projector to a cooler place.

The room temperature is high.

 

 

 

The protection circuit is working or the lamp is in an

Steady red

 

abnormal condition.

Blinking green

 

 

 

 

 

Lamp operation time warning. (Total lamp operation

Steady

Blinking green/red

time reached 1,500 hours* while the power was on.)

green

 

 

 

 

Lamp operation time warning. (Total lamp operation

Steady red

Blinking red

time reached 1,500 hours* while the power was off.)

Wait until the STATUS indicator goes out, then press the POWER button.

If the above solution is not effective, replace the lamp.

Replace the lamp.

Change with a new lamp if this problem recurs.

 

 

Lamp operation time warning. (Total lamp operation

 

Steady red

Steady red

time reached 2,000 hours* while the power was off.)

 

 

 

The lamp cover isn’t closed.

Close the cover correctly.

Blinking

Off

 

 

 

 

 

green/red

 

 

 

 

 

Abnormal.

Contact your dealer.

Steady

or

Blinking

green/red Blinking

* When LAMP MODE of the INSTALLATION menu is set to STANDARD.When it is set to LOW, the duration will be extended.

EN – 29

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Mitsubishi Electronics SL4SU user manual Indicators, Normal condition, Abnormal condition, Status Condition, Power Status

SL4SU specifications

The Mitsubishi Electronics SL4SU is a cutting-edge servo drive that has made a significant impact in the field of automation and industrial control. Designed for precision and efficiency, the SL4SU series embodies a perfect blend of technology, precision engineering, and user-friendly operation.

One of the standout features of the SL4SU is its compact design, which allows for easy integration into various industrial applications without occupying excessive space. This makes it an ideal choice for businesses looking to optimize their machinery while enhancing operational effectiveness. Additionally, its lightweight structure facilitates easier installation and maintenance.

Performance-wise, the SL4SU is characterized by high-speed control capabilities, which provide outstanding torque and velocity control. The product utilizes advanced control algorithms, ensuring that movements are smooth and precise, which is essential for applications involving robotics, CNC machines, and conveyor systems. This level of precision enables manufacturers to maintain higher production quality and efficiency.

The SL4SU also incorporates innovative technologies such as real-time feedback control, allowing the system to adjust dynamically to varying load conditions. This responsiveness ensures consistent performance while reducing the chances of error, making it a reliable choice for critical applications. Furthermore, the regenerative braking feature helps in energy conservation by capturing energy during braking and feeding it back into the system, thereby lowering operational costs.

User experience is further enhanced with the SL4SU through its integrated communication protocols, including Ethernet/IP and CC-Link, making it compatible with various industrial networks. This connectivity is crucial for seamless integration into the Industry 4.0 landscape, facilitating data exchange and process monitoring.

Moreover, Mitsubishi Electronics emphasizes safety with the SL4SU by incorporating various safety features, including overcurrent protection and thermal protection, ensuring reliable operation and minimizing downtime.

In conclusion, the Mitsubishi Electronics SL4SU represents a significant advancement in servo drive technology, combining a compact design, high-speed control, real-time feedback, and robust safety features. These characteristics make it a preferred choice for manufacturers looking to enhance automation and optimize their industrial processes. With the SL4SU, businesses can expect improved productivity, efficiency, and reliability in their operations.