User Manual – Rev BE AMETEK Programmable Power
MX Series 320
-350
"Qu e u e o ve r f l ow" Message queue full.
Too many messages. Read status using
SYST:ERR query until 0, "No Error" is received
indicating queue empty.
-400
"Query error" Unable to complete query.
Check programming manual for correct query
format and parameters
-410
"Qu e r y I NTERRUP TED" Query issued but response not read.
Check application program for correct flow.
Re s ponse must be read after each query to avoid
this error.
-420
"Qu e r y UNTERMI NATED" Query incomplete. Check for terminator after query command.
-430
"Qu e r y DEADLOCKED" Query cannot be completed Check application program for multiple queries
-440
"Qu e r y UNTERMI NATED" Query incomplete. Check for terminator after query command.
1
"Output volt fault"
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.)
2
"Current limit fault" Current limit exceeded.
Load exceeds current limit and unit is in
Constant Voltage (CV) mode of operation.
Reduce load or increase CL setting
3
"Temperature fault" Temperature of heat sink too high.
Reduce load. Ensure proper airflow and exhaust
clearance. Check fan(s) for operation.
4
"External sync. error" Could not sync to external sync signal.
External sync signal missing, disconnected or
out of range.
5
"Initial memory lost" Power on settings could not be recalled.
Save power on settings again to overwrite old
content.
6
"Limit memory lost" Hardware configuration settings lost.
Contact service department at
techsupport.ppd@ametek.com
to obtain
instructions on restoring configuration data.
7
"System memory lost" Memory corrupted. Recycle power.
8
"Calibration memory lost" Calibration data lost.
Contact technical support at
techsupport.ppd@ametek.com
to obtain
instructions on restoring calibration data or
recalibrate unit.
9
"Start angle must be first
sequence"
Start phase angle in wrong place.
Start phase angles can only programmed at the
start of a transient list. Once a transient is in
progress, phase angle cannot be changed.
10
"Illegal for DC" Operation not possible in DC mode. Switch to AC or AC+DC mode.
11
"Duplicate sequence"
Transient list sequence number already
used.
User new or available sequence number instead.
12
"Too many sequence"
Number of transient list steps exceeds
maximum.
Reduce the number of steps in the transient list.
(Max = 32 for Series I or 100 for Series II).
13
"Missing list parameter"
One or more transient list parameters
missing.
Check programmed lists.
14
"Voltage peak error " Peak voltage exceeds internal bus voltage
This error may occur when selecting user
defined wave shapes with higher crest factors.
Reduce programmed RMS value.
15
"Slew time exceed dwell"
Time needed to slew to final value is less
than dwell time.
Check dwell times in transient list settings.
Increase dwell time or change slew rate for
affected parameter.
16
"Illegal during transient"
Operation requested not available while Wait till transient execution is completed or