YASKAWA V1000 Quick Start Manual page 22

2.1 Mechanical Installation
Multiple Drive Installation
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When installing multiple drives into the same enclosure panel, mount the drives according to
Figure 2.2. When mounting drives with a minimum side-by-side clearance of 2 mm
according to Figure
Refer to Parameter List on page
Figure 2.3
B
A
2 mm
A – Line up the tops of the drives.
B – 30 mm minimum
Note: When installing drives of different sizes into the same enclosure panel, the tops of the drives
should line up. Leave space between the top and bottom of stacked drives for cooling fan
replacement if required. Using this method, it is possible to replace the cooling fans later.
NOTICE: When drives with IP20/NEMA Type 1 enclosure are mounted side by side, the top covers of all
units must be removed as shown in the figure below.
Figure 2.4
Figure 2.4 IP20/NEMA 1 Side-by-Side Mounting in Enclosure
22
2.3, derating must be considered and parameter L8-35 must be set.
113.
Figure 2.3 Space Between Drives (Side-by-Side Mounting)
YASKAWA ELECTRIC TOEP C710606 14A YASKAWA AC Drive - V1000 Quick Start Guide
B
C
C
C – 100 mm minimum
D – Airflow direction
D