Fluke 1586A, User Manual

Page: 127 / 140

Error Messages and Troubleshooting
Error Messages
7
7-9
Table 7-1. Error Messages (cont.)
Error Code Error Message Causes and Solutions
Error 399 Error at step %s
Cause: An error occurred at present calibrating step.
Solution: Check next error message for specific solution.
Error 400
External CJC not
configured
Cause: A thermocouple channel is set to external CJC, but
the channel that is used to measure external CJC
temperature has not been configured.
Solution: Configure the lowest module channel to PRT or
Thermistor with temperature reading, it will be used as
external CJC channel.
Error 401
Channel used as
external CJC
Cause: Configure is changed to the channel that is used to
measure external CJC temperature.
Solution: Turn off all thermocouple channels that are
configured for external CJC first.
Error 402 TC external reference
channel Cause: Configure the lowest module channel as TC with
external CJC.
Solution: Check the parameter and make sure that the
lowest module channel is not configured as TC with an
external CJC.
Error 403
Parameter does not
meet present config
Cause: Parameter or command is not allowed for present
configuration. For example: SENSe:NPLC 1 (@401) is
received, but channel 401 is DIO.
Solution: Check the parameter value and try again.
Error 404
Channel limit
exceeded
Cause: Too many channels in scan list (max. 178).
Solution: Turn off some channels and try again.
Error 405
Channel used as
alarm trigger
Cause: A channel cannot be set to OFF while it is used as
trigger channel for alarm test.
Solution: Change the trigger channel setting or reconfigure
the trigger source.
Error 406
Alarm channel not
enabled
Cause: The alarm channel selected to be the alarm trigger is
set to OFF.
Solution: Enable and configure the alarm channel then try
again.