Troubleshooting; Table 17 Troubleshooting - Beckhoff C9900-G05 Series Manual

7

Troubleshooting

Table 17: Troubleshooting
Fault
Push-button extension doesn't
work
USB devices not found
(TwinCAT System Manager)
C9900-G05x
Cause
No supply of power via the 19-pin
round connector
Other cause
No USB connection
Other cause
Version: 1.0
Troubleshooting
Measures
Check the cable for the power
supply
Call Beckhoff Service
Check the cables
Check the transmitter box
Beckhoff Service
31