GW Instek PSW-Series Programming & Command manual User Manual
Page 106

PSW Series Programming Manual
106
Error Code
Description
-100 Command 
Error 
This is the generic syntax error for devices that 
cannot detect more specific errors. This code 
indicates only that a Command Error as 
defined in IEEE 488.2,11.5.1.1.4 has occurred. 
-102 Syntax error
An unrecognized command or data type was 
encountered; for example, a string was received 
when the device does not accept strings. 
-103 Invalid 
separator 
The parser was expecting a separator and 
encountered an illegal character; for example, 
the semicolon was omitted after a program 
message unit, 
MEAS:VOLT:DC?:MEASCURR:DC? 
-104 Data type 
error 
The parser recognized a data element different 
than one allowed; for example, numeric or 
string data was expected but block data was 
encountered. 
-108 Parameter 
not allowed 
More parameters were received than expected 
for the header; for example, the KLOCk 
command only accepts one parameter, so 
receiving SYSTem:KLOCk 1,0 is not allowed. 
-109 Missing 
parameter 
Fewer parameters were recieved than required 
for the header; for example, the KLOCk 
command requires one parameter, so receiving 
KLOCk is not allowed. 
-111 Header 
separator error 
A character which is not a legal header 
separator was encountered while parsing the 
header; for example, no white space followed 
the header, thus APPL5,1 is an error. 
