Procon V3D - Error Logging and Display

H - I - J PROGRAMMER’S MANUAL V8.94.11-
- 76 -
13. Errors menu
The error log can store 256 errors along with the belonging point of times.
The frequency converter can be started only after acknowledging the „0” error.
In case of an error the frequency converter stops, the ERROR LED is flashing and in the status display !Error! appears:
* In case of error certain displayable items at the occurrence of the error show their actual values, helping to eliminate
the error.
These items are following:
• dynamic operation states,
• operation mode,
• productivity (prod.1-4),
• frequency (f),
• motor current (Imotor),
• motor clamp voltage (Umotor),
• intermediate circuit DC voltage (Udc),
• mains voltage (Unet),
• received power (Preceived),
• regulation reference signal (r.r.signal),
• modified regulation reference signal (m.r.r.s..),
• control reference signal (c.r.signal),
• modified control reference signal (m.c.r.s.),
• control feedback signal (fb.signal),
• error signal,
• motor rotation speed (calculated) (n),
• motor rotation speed (measured) (n IRE),
• torque,
• total energy consumption (E. cons.tot.),
• energy consumption (E.cons.)
If only a display is connected to the equipment, also the cause of the error is displayed in the lower row.
Pushing the “Escape” button, menu item 13 Errors appears along with the identification number of the concerned
frequency converter in the right upper corner.
• the second row shows the name of the error.
• at the beginning of the rows 3 and 4, the time of the error is shown.
• at the end of row 4 is Operation hours 1.
• the number at the end of row 3 shows the number of the error.
(The last error is the one with „0”, the previous with „-1”. The earlier errors can be accessed with button .)
The equipment stores the last 256 errors. The frequency converter can be started only after the acknowledgement of
the error „0”.
Date display:
• In case of Hungarian language: YYYY.MM.DD
• In case of English language: DD/MM/YYYY
Stop !Error! 1
Forward
f=50.0Hz
Imotor=7.2A
Mode of operation
Source of logic controls
Value 1 *
Value 2 *
Direction
Equipment identifier
Status display
()! Error !
13 Errors 1
No motor
2007.06.04 0
18:27:30 19h
Equipment identifier (1)
Operation hour 1 (19h)
Time
(2007.06.04 18:27:30)
Number of error (0)
Name of error
(No motor)