YASKAWA
TOEPC7106170YB YASKAWA AC Drive GA500 Installation & Primary Operation
23
Model
Maximum Temperature of the Heatsink Plate
4001 - 4012
90 °C (194 °F)
4018 - 4038
80 °C (176 °F)
Refer to
for the drive watt loss data.
Refer to
Monitor Heatsink Plate Temperature on page 23
to monitor drive heatsink plate
temperature.
■
Monitor Heatsink Plate Temperature
•
When you use the drive keypad
Set
U4-08 [Heatsink Temperature]
to show the drive heatsink temperature.
Figure 7.1
U4-08 [Heatsink Temperature]
(When the heatsink plate is 89
°
C)
•
When you use a Multi-function Analog Monitor Output
When you use terminal AM, set the parameters as shown in
Table 7.3 MFAO Settings
Parameter
Name
Setting
H4-01
Terminal AM Analog Output Select
408 (
U4-08
)
H4-02
Terminal AM Analog Output Gain
100.0%
H4-03
Terminal AM Analog Output Bias
0.0%
Figure 7.2 Heatsink Plate Temperature Output on MFAO
Note:
•
The accuracy is ±5 °C (41 °F) for heatsink plate temperatures between 50 °C to 100 °C (122 °F to 212 °F).
•
The installation environment has an effect on the temperature.