15-8
IM 2560A-01EN
Communication Warning (50)
Warning
Code Message
Corrective Action
Page
50
*OPC/? exists in message.
Write *OPC or *OPC? at the end of program messages. —
Other Error (350)
Code
Message
Corrective Action
Page
350
Queue overflow.
Read the error queue.
14-6
Note
Code 350 occurs when the error queue overflows.
Information (1 to 99)
Code
Message
Corrective Action
Page
51
Sweeping in progress.
You can only make changes when sweeping is held.
7-6
52
The upper and lower sweep limits are set to the
same value.
Check the upper and lower sweeping limits.
7-6
53
The output is off.
Sweeping cannot be executed because the output is
turned off. Turn the output on.
5-7,
6-7
Execution Errors (800 to 899)
Code Message
Corrective Action
Page
802
Invalid command.
CAL on the SETUP menu cannot be executed during
adjustment mode.
4-2
804
Invalid command.
Cannot be executed because the communication
command type is set to COMP (compatible mode).
9-7
805
Invalid command.
Communication commands cannot be executed because
the RANGE dial is set to SETUP.
—
System Errors (900/999)
Code
Message
Corrective Action
Page
911 to
999
CPU board error.
For details about the message and corrective action,
see section 15.3.
15-4
15.4 Communication Error Messages
