YASKAWA SGD7S-1R9D, Руководство по эксплуатации продукта

Страница: 366 / 603

9.4 Monitoring Product Life
9.4.1 Items That You Can Monitor
9-13
9
Monitoring
9.4 Monitoring Product Life
9.4.1 Items That You Can Monitor
Monitor Item Description
SERVOPACK Installation Envi-
ronment
The operating status of the SERVOPACK in terms of the installation envi-
ronment is displayed. Implement one or more of the following actions if the
monitor value exceeds 100%.
•
Lower the surrounding temperature.
•
Decrease the load.
Servomotor Installation Environ-
ment
The operating status of the SERVOPACK in terms of the installation envi-
ronment is displayed. Implement one or more of the following actions if the
monitor value exceeds 100%.
•
Lower the surrounding temperature.
•
Decrease the load.
Built-in Fan Service Life Predic-
tion
The unused status of the SERVOPACK is treated as the 100% value. The
value decreases each time the main circuit power supply is turned ON and
each time the servo is turned OFF. Use a monitor value of 0% as a guideline
for the replacement period. Refer to the following section for part replace-
ment guidelines.
15.1.2 Guidelines for Part Replacement on page 15-2
Capacitor Service Life Predic-
tion
The unused status of the SERVOPACK is treated as the 100% value. The
value decreases each time the main circuit power supply is turned ON and
each time the servo is turned OFF. Use a monitor value of 0% as a guideline
for the replacement period. Refer to the following section for part replace-
ment guidelines.
15.1.2 Guidelines for Part Replacement on page 15-2
Surge Prevention Circuit Ser-
vice Life Prediction
The unused status of the SERVOPACK is treated as the 100% value. The
value decreases each time the main circuit power supply is turned ON and
each time the servo is turned OFF. Use a monitor value of 0% as a guideline
for the replacement period. Refer to the following section for part replace-
ment guidelines.
15.1.2 Guidelines for Part Replacement on page 15-2
Dynamic Brake Circuit Service
Life Prediction
The unused status of the SERVOPACK is treated as the 100% value. The
value decreases each time the main circuit power supply is turned ON and
each time the servo is turned OFF. Use a monitor value of 0% as a guideline
for the replacement period. Refer to the following section for part replace-
ment guidelines.
15.1.2 Guidelines for Part Replacement on page 15-2
Built-in Brake Relay Service Life
Prediction
The unused status of the built-in brake relay is treated as the 100% value.
The value decreases based on the number of operations of the built-in
brake relay. Use a monitor value of 0% as a guideline for the replacement
period. Refer to the following section for part replacement guidelines.
15.1.2 Guidelines for Part Replacement on page 15-2