Keithley 6485 User Manual

Model 6485 Picoammeter Instruction Manual Status and Error Messages B-5
+800
+801
+804
+805
+806
+807
+808
+811
+812
+813
+814
+815
+816
+817
+818
+819
+820
+821
+830
+831
+900
+950
+951
+952
+953
+954
+955
+956
+957
+958
+960
+961
Additional (more informative) command
execution errors:
Illegal with storage active
Insufficient vector data
Expression list full
Undefined expression exists
Expression not found
Definition not allowed
Expression cannot be deleted
Not an operator or number
Mismatched parentheses
Not a number of data handle
Mismatched brackets
Too many parentheses
Entire expression not parsed
Unknown token
Error parsing mantissa
Error parsing exponent
Error parsing value
Invalid data handle index
Invalid with INFinite ARM:COUNT
Invalid with INFinite TRIG:COUNT
Internal system error
DDC Status Model:
Rdg overflow
Rdg ready
Buffer full
IDDC error
IDDCO error
Trig overrun
No remote
Number error
DDC ready
DDC Mode IDDC Error
DDC Mode IDDCO Error
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
SE
SE
SE
EE
EE
EE
EE
EE
SE
EE
EE
Table B-1 (continued)
Status and error messages
Number Description Event

Keithley 6485 Specifications

General

Model	Keithley 6485
Category	Picoammeter
Input Impedance	>10^14 Ohms
Voltage Burden	<200µV
Accuracy	0.4% of reading
Voltage Source Range	Not Applicable
Voltage Source Resolution	Not Applicable
Voltage Source Accuracy	Not Applicable
Interface	IEEE-488
Power Requirements	100V to 240V AC, 50/60Hz
Dimensions	89 mm high x 214 mm wide x 369 mm deep (3.5 in x 8.4 in x 14.5 in)