Western Scale m2000D, Техническое руководство

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m
2000D technical manual
Page 45
DLC
–
L
INK LED
LED STATE INTERPRETATION REMEDY
Œ
Permanently
on Indicates that network communications
link is valid. If the LINK LED does not light up at all, a
communications error exist. Check DLC
communications cabling. Consult the section on
general wiring diagrams for proper connection
of communications lines.
•
Flickering
but mostly
on Indicates that network commands are
send to the slaves. Normal while in calibration mode, however
outside calibration mode it should be in state
Œ
Ž
Non of the
above CONDITION - abnormal If the LINK LED does not light up at all, a
communications error exist. Check DLC
communications cabling. Consult the section on
general wiring diagrams for proper connection
of communications lines.