IM 253401-01E
14-10
14.3 In Case of Malfunctioning
Check These Items First
If the instrument does not operate properly even if the actions given in the table below are
performed, contact your nearest sales representative. Addresses may be found on the back cover
of this manual. When contacting your representative, inform the ROM version No. which is
displayed on display B on power-up.
Items to check
⋅ Is the power cord properly connected to the power connector
of this instrument and the AC outlet?
⋅ Is the input power voltage within the allowed range?
⋅ Has the fuse blown? (for WT130 only)
⋅ Is there a possibility of noise?
⋅ Are measurement leads connected correctly?
⋅ Is the filter OFF?
⋅ Are the ambient temperature and humidity within the allowed
range?
⋅ Is the REMOTE indicator LED off?
⋅ Does the GP-IB address specified in the program match the
address set up in the instrument?
⋅ Does the interface meet the IEEE standard 488-1978 electrical
and mechanical requirements?
⋅ Are the instrument and controller using the same
communication settings?
Symptom
Displayed data is odd.
Keys do not function
properly.
Instrument cannot be
controlled via the
RS-232-C interface.
Nothing is displayed
when the power is
turned ON.
Instrument cannot be
controlled via GP-IB
interface.
Reference
page
3-12,3-13
14-13
3-2,3-4,
3-5 to 3-11,
3-15,4-1,
4-3
11-2
11-1,11-9
12-1 to 12-3
To Next Page
Loading...
Need help?
General
