Technical Explanation
SKiiP
®
4 F-Option Board
© by SEMIKRON
2017-08-30 - Rev02
15 / 21
10.2
ERROR_OUT Signal
Characteristics and functionality:
Shows the status of the IGBT driver
For ERROR_OUT logic please see Table 5.
Table 5: ERROR_OUT optical signal
Optical Transmitterr emits light
Optical Transmitter emits no light
No error
Error
The connected SKiiP
®
4 system sets the ERROR-OUT signal (Optical transmitter emits no light) if following
happens:
the unit is not ready to operate
error happened
Please refer to the SKiiP
®
4 Technical Explanation Rev.3
chapter “GPIO -Signal” for further information.