NANOTEC PD4-C - 3.5 LED Signaling; 3.6 Pin Assignment

3 Technical details and pin assignment
0 200 400 600 800100 300 500 700 90050 150 250 350 450 550 650 750 850
40
60
50
70
45
55
65
time in seconds
temperature in °Celsius
PD4-CB: Controller temperature at 45° Celsius ambient temperature and 8A motor current
Note
Aside from the motor, the exact temperature behavior is also largely dependent on the flange
connection and the heat transfer there as well as on the convection in the machine. For this reason,
we recommend always performing an endurance test in the actual environment for applications in
which current level and ambient temperature pose a problem.
3.5 LED signaling
3.5.1 Power LED
3.5.1.1 Normal operation
In normal operation, the green power LED flashes briefly once per second.
1s 2s 3s 4s 5s 6s 7s 8s 9s
3.5.1.2 Case of an error
If an error has occurred, the LED signals an error number.In the following figure, the error number 3 is
signaled.
1s 2s 3s 4s 5s 6s 7s 8s 9s
3x
The following table shows the meaning of the error numbers.
Flash rate Error
1 General
2 Voltage
3 Temperature
4 Overcurrent
5 Controller
6 Watchdog-Reset
Version: 2.0.1 / FIR-v1650 17