Guildline 6622T Series, Руководство по эксплуатации

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Section 6
OM6622T-A-00
30 January 2018
6-2
Error Number Error Corrective Measures
0 nV Detector Communication
Failure
- None , fatal hardware error (try power
switch)
1 Invalid Test Setup -Resistors not wired to Rx and Rs
terminals properly, improper test setup
2 Servo Railed -No current path on Rx or Rs terminals
3 Nano Zero, nVoltmeter not
responding
-Cycle power switch, else fatal
hardware error
4 Null out of Range -Autoranger having problems, so enter
in approx. ratio
5 Max Test Exceeded -Exceeded max current or Rs resistor
6 EEROM Failure, Resetting all
values to default
- Corrupted or lost stored configuration
data. You will need to reset your GPIB
address to 4 (refer to Sections 4.6.6.1
and 6.1.3) then run the 'Coefficients'
utility located in the 'Utilities' menu of
the
BridgeWorks Data Acquisition
Software.
7 No Serial Number Specified,
File not saved
-Rs Serial number left blank in setup,
put one in
8 Nano Railed, Out of
Nanovoltmeter range
-Resistors not wired to Rx and Rs
terminals properly, invalid Test setup
9 Failed Self Test - None , fatal error (try power switch)
Table 6-1 : Model 6622T Error Messages
Note: The 'Coefficient' utility described for error 6 is a dedicated program that can read in
the stored ratio correction coefficients as well as load them into the 6622T DCC
Bridge. It can also store and load these values in a file as well as print them out. If
error number 6 occurs, you should use this utility to verify that your 6622T has the
proper coefficients loaded, by cross referencing them to the coefficient printout
supplied with your system. If they are wrong, re-enter the correct values and update
your 6622T bridge to reflect these coefficients. This will return the bridge's alignment
to the
'
as shipped
'
settings.