Chapter 1. Checking and Handling
1-4
y Installation direction and intervals
- Install the servo driver in such a way that FDA-5000 can be seen from the front.
- If the drivers are installed in a closed panel, maintain an interval of more than 10 mm
between drivers and more than 40 mm between top and bottom. If multiple number of panels
are installed in parallel, about 100 mm space is required on the upper side. Avoid heat by
installing fans.
- Install heat sources, such as regenerated resistance, away from the driver.
y Prevention of ingress of foreign matter
- Exercise caution when drilling control panels to prevent chips produced by drilling from
getting into the driver.
- Take appropriate measures to prevent oils, water and metal powder from getting into the
driver from openings in the control panels and the fan installed on the ceiling.
- If the driver is used in a place with large amount of toxic gases and dust, protect the driver
with an air purge.
1.3.2 Servo motor installation
y Operating environment
Ambient temperature
0-40℃ (There should be no freezing)
Ambient humidity 80% RH or lower (There should be no steam)
External vibration X, Y = 19.6 m/s2 (2G)
y Caution when assembling load system (Prevent impact on shaft)
It is important to accurately match the motor shaft with the shaft center of the connecting
machine. Unmatched shaft center causes vibration, and may cause damage to the bearing. Use
a rubber hammer to install couplings to prevent excessive force from being applied to the shaft
and bearing.
Check 4 places in turn. The difference between maximum and minimum should be 0.03 or lower.
Load tolerance on shaft
- Use flexible couplings, and maintain the shaft center deviations within the specified tolerance.
- Use pulleys and sprockets that can accomodate the allowable load.
To Next Page
Loading...
Need help?
General
