Troubleshooting and Fault correction
Instruction handbook b maXX 5000
Document No.: 5.09021.16
237
of 328
10
10.3 Error detection
10.3.1 BM50XX error detection
The error state is signalized by the lighting up of the red LEDs H1 to H4 on the front side
of the housing.
The meaning of the individual LEDs is explained in ZDisp
lay and operating elements– as
from page 90 for devices without safety function and ZLED display BM50
30 with safety
function– a
s from page 306 for devices with safety function.
10.3.2 BM51XX and BM53XX error detection
LED The error state is signalized by the lighting up of the red LED H14 or H24 on the front side
of the housing.
The meaning of the individual LEDs is explained in ZLED
display controller– on page 97.
Essentially, the lowest red LEDs H14 and H24
„Malfunction“ are of significance here.
NOTE!
In case of warnings or errors without er
ror reactions, the LEDs H14 or H24 blink
„Malfunction“. Only error messages with error reaction are signalized by constant
lighting up.
7-segment display In the status error the error numbers are shown
in the display. Depending on the state of
bit No. 16 in parameter P135.1 (further information see parameter handbook b maXX
50
00) all error messages (with/without error reaction) or warnings are displayed.
The display of an error code starts therewith, that „F“ is displayed for 1.5 s. Then the four
ch
aracters of the error code are displayed. The separate characters are displayed for
about 0.8 s, interrupted by a short break. If there are other errors, these are displayed in
the same manner. The procedure is repeated as soon as all errors were displayed.
Example: Error 702 and 2418 are detected:
Start End Time
Error
display
Figure 102: 7-segment display: errors and warnings
For further information on the subjects of error messages and error numbers, see „Pa-
rameter manual b maXX 50
00„.