DURKOPP ADLER M-TYPE DELTA D887 Operating Instructions Manual page 198

Code Type
4450 Disturbance OP3000: DAC OP
4451 Warning
4452 Warning
4456 Warning
4460 Warning
4906 Information Not in translation table
4907 Information Not in translation table
4908 Information Not in translation table
4911 Information Not in translation table
4918 Warning
4919 Warning
4920 Warning
4921 Warning
4922 Disturbance Unable to find user database • Contact DA Service
4923 Disturbance Synchronization failed
4930 Information Control replaced
196
Possible cause
Receive buffer exceeded
OP3000: DAC OP receiver
timeout
OP3000: Unknown report
DAC OP
OP3000: DAC no response
OP7000 connection lost
Invalid update file
Reset failed
Error in update log
The update was interrupted
Corrective
• Check connection to OP3000
• Replace OP3000
• Replace the control
• Check connection to OP3000
• Replace OP3000
• Replace the control
• Check connection to OP3000
• Replace OP3000
• Replace the control
• Check connection to OP3000
• Replace OP3000
• Replace the control
• Check connection to OP7000
• Replace OP7000
• Replace the control
• Check machine ID port
• Reset or machine class change necessary
• Reset or machine class change necessary
• Reset necessary
• Reset necessary
• Contact DA Service
• Contact DA Service
• Contact DA Service
• Contact DA Service
• Contact DA Service
• Data transfer from control panel to control
Operating Instructions D887 - 00.0 - 10/2022
Troubleshooting