6 Maintenance
YASKAWA TOEP C710617 0SB YASKAWA AC Drive GA500 Installation Manual 21
Make sure that there is 30 mm (1.18 in) minimum of space between drives or between the
drive and side of the enclosure panel.
1 : Side-by-Side Mounting
Use this setting to install more than one drive side-by-side.
You cannot install finless-type drives side-by-side.
2 : IP20/UL Type 1
Use this setting to install IP20/UL Type 1 drives.
You cannot install a UL Type 1 Kit (optional) on a finless-type drive.
3 : External Heatsink/Finless
Use this setting when the heatsink (cooling fin) is outside the enclosure panel or when you
install a finless-type drive.
A - L8-35 = 3 [External Heatsink/
Finless] (default setting)
B - L8-35 = 0 [IP20/UL Open Type] (0.5
m/s of airflow around the drive is
necessary)
Figure 5.6 Derating Depending on Drive Installation Method
6 Maintenance
ā
Part Replacement Guidelines
Table 6.1 shows the standard replacement period for replacement parts. When you replace
these parts, make sure that you use Yaskawa replacement parts for the applicable model
and design revision number of your drive.
Table 6.1 Standard Replacement Period
Parts Standard Replacement Period
Electrolytic Capacitor 10 years
*1
*1 If there is damage to parts that you cannot repair or replace, replace the drive.
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