Chapter13 Error Messages - ITech IT8500+ Series Programming Manual

Error Number List
This chapter gives the error numbers and descriptions that are returned by the
electronic load. Error numbers are returned in two ways:
⚫ Error numbers are displayed on the front panel
⚫ Error numbers and messages are read back with the SYSTem:ERRor? query.
SYSTem:ERRor? returns the error number into a variable and returns two
parameters, an NR1 and a string.
The following table lists the errors that are associated with SCPI syntax errors
and interface problems. It also lists the device dependent errors. Information
inside the brackets is not part of the standard error message, but is included for
clarification. When errors occur, the Standard Event Status register records
them in bit 2, 3, 4, or 5:
Command Errors 100 through 199 (sets Standard Event Status Register bit #5
CME)
Error
101
110
114
116
117
120
130
140
150
160
165
170
180
190
191
Execution Errors –200 through –299 (sets Standard Event Status Register bit #4
EXE)
Error
–200
–221
–222
–223
long]
–224
–225

Chapter13 Error Messages

Error String
device independed error
Too many numeric suffices in Command Spec
No Input Command to parse
Numeric suffix is invalid value
Invalid value in numeric or channel list, e.g. out of range
Invalid number of dimensions in a channel list
Parameter of type Numeric Value overflowed its storage
Wrong units for parameter
Wrong type of parameter(s)
Wrong number of parameters
Unmatched quotation mark (single/double) in parameters
Unmatched bracket
Command keywords were not recognized
No entry in list to retrieve (number list or channel list)
Too many dimensions in entry to be returned in parameters
Too many char
Error String
Execution error [generic]
Settings conflict [check current device state]
Data out of range [e.g., too large for this device]
Too much data [out of memory; block, string, or expression too
Illegal parameter value [device-specific]
Out of memory
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Error Messages
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