YASKAWA
TOEPC7106170YB YASKAWA AC Drive GA500 Installation & Primary Operation
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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 7.6 Derating Depending on Drive Installation Method