User Manual
322 i Series / iX Series
Waveform memory
checksum error.
May be the result of incomplete user-
defined waveform download. Check
interface and try downloading
waveform again. Successful
download may clear this error
condition.
Alternatively, use TRAC:DEL ALL
command to clear waveform memory.
"Save/recall memory
lost"
User setup register
contents lost
Store setup in same register again.
"Configuration memory
lost"
Hardware
configuration settings
lost.
Contact CI service department at
instructions on restoring configuration
data.
Contact CI service department at
Too many message. Read status
using SYST:ERR query until 0, "No
Error" is received indicating queue
empty.
Unable to complete
query.
Check programming manual for
correct query format and parameters
Query issued but
response not read.
Check application program for correct
flow. Response must be read after
each query to avoid this error.
Check for terminator after query
command.
Query cannot be
completed
Check application program for
multiple queries
Check for terminator after query
command.
Output voltage does
not match
programmed value.
Load exceeds current limit and unit is
in Constant Voltage (CV) mode of
operation. Reduce load or increase
CL setting
Output voltage is driven above
programmed voltage by external
influence (Load, voltage kickback,
etc.)
Load exceeds current limit and unit is
in Constant Voltage (CV) mode of
operation. Reduce load or increase
CL setting
Temperature of heat
sink too high.
Reduce load. Ensure proper air flow
and exhaust clearance. Check fan(s)
for operation.
Could not sync to
external sync signal.
External sync signal missing,
disconnected or out of range.
Power on settings
could not be recalled.
Save power on settings again to
overwrite old content.
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