GW Instek APS-1102 User Manual - Manual (Page 221)

6.6 Error Message List
APS-1102 Programmable AC/DC Power Source 6-49
6.6 Error Message List
USB error messages are listed in Table 6-15 below.
Table 6-15. USB Error Message List
No. Message Cause
0 “No error” No error.
100 “Command error”
Command was recognized as invalid due to any cause.
(General command error)
101 “Invalid character”
Command was recognized as invalid due to invalid characters
(such as “VOLT&”) in command string.
102 “Syntax error”
Command was recognized as invalid due to reception of
undefined command or parameter.
200 “Execution error”
Error occurred when executing the command due to any cause.
(General execution error)
222 “Data out of range”
Error occurred when executing the command due to out of range
parameter.
350 “Too Many Errors” New errors cannot be retained due to error queue overflow.
1 “Invalid with output on”
Error occurred when executing the command because the output
relay was on.
2 “Invalid with output off”
Error occurred when executing the command because the output
relay was off.
3 “Invalid in this mode”
Error occurred when executing the command due to inappropriate
output mode.
4 “Under Busy State” Error occurred during execution of command due to busy device.
5 “Out of Limiter”
Error occurred during execution of command because limiter
value was exceeded.
6 “Invalid in this frequency”
Error occurred when executing the command due to inappropriate
oscillation frequency setting.
7
“Out of Input Signal
frequency” Error occurred when executing the command due to out of the
external synchronization frequency range.
8 “Under Warning State”
Error occurred when executing the command because device was
operating in protected mode.