Keithley 6430 User Manual

B-6 Status and Error Messages
Number Error message Event
1
Status register
2
Bit
+305
+306
+310
Waiting in trigger layer
Waiting in arm layer
Entering idle layer
SE
SE
SE
Operation Event
Operation Event
Operation Event
5
6
10
+408
+414
Questionable events:
Questionable Calibration
Command Warning
SE
SE
Questionable Event
Questionable Event
8
14
+500
+501
+502
+503
+504
+505
+506
+507
+508
+509
+510
Calibration errors:
Date of calibration not set
Next date of calibration not set
Calibration data invalid
DAC calibration overflow
DAC calibration underflow
Source offset data invalid
Source gain data invalid
Measurement offset data invalid
Measurement gain data invalid
Not permitted with cal locked
Not permitted with cal un-locked
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
Standard Event
Standard Event
Standard Event
Standard Event
Standard Event
Standard Event
Standard Event
Standard Event
Standard Event
Standard Event
Standard Event
3
3
3
3
3
3
3
3
3
3
3
+601
+602
+603
+604
+605
+606
Lost data errors:
Reading buffer data lost
GPIB address lost
Power-on state lost
DC calibration data lost
Calibration dates lost
GPIB communication language lost
EE
EE
EE
EE
EE
EE
Standard Event
Standard Event
Standard Event
Standard Event
Standard Event
Standard Event
3
3
3
3
3
3
+700
+701
+702
Communication errors:
Invalid system communication
ASCII only with RS-232
Preamp Timeout
EE
EE
EE
Standard Event
Standard Event
Standard Event
3
3
3
1
EE = Error Event
SE = Status Event
SYS = System Error Event
2
Use following queries to read status registers:
Standard Event: *ESR?
Operation Event: STAT:OPER?
Measurement Event: STAT:MEAS?
Questionable Event: STAT:QUES?
Table B-1 (cont.)
Status and error messages

Keithley 6430 Specifications

General

Type	Sub-Femtoamp Remote SourceMeter
Compliance Voltage	200 V
Maximum Output Voltage	200 V
Maximum Output Current	100 mA
Compliance Limit	Programmable
Interface	GPIB, RS-232
Input Impedance	>10^14 Ω