Control connection
49
04/2019 - V01
DS 400.2
Dis
play
5.12
Display
The state
"normal"
is signalled by a bright green seven-segment d decimal point (display
of the state).
The state
"fault"
is signalled by a bright red fault LED and the seven-segment display indicates the
error no.
The state
"warning"
is signalled by the flashing red fault LED and the seven-segment display
indicates alternately the state and the warning no.
Display of the servo-drive state
Display
Point/segment State
State of NDrive
flashing
dark
Processor active
Auxiliary voltage missing or inherent hardware failure
flashing
bright
dark
Starting state after reset (auxil. voltage 24V off-on).
The first enable stops the flashing display.
Drive enable
Drive disabled (not enabled)
OK = 0
OK = 1, ENA = 1
OK = 1, ENA = 0
bright
Speed zero (standstill signal)
N0 = 1
bright
Drive revolves clockwise, N currently positive
N0 = 0
bright
Drive revolves anti-clockwise, N currently negative
N0 = 0
flashing
bright
dark
Motor current reduced to continuous current Icns
Motor current at max. current limit I
max
Normal operation; Motor current within the current
limits
Icns = 1
Icns = 0
Icns = 0
bright for 0.1 s
A new command (value) was received from the BUS
or RS232.
Zeichnung_NDrive2_Bilder/7Segment……
Beispiel: Motor clockwise
Point flashes
=
active processor
Bottom segment
Right segment
=
=
drive enabled
motor turns clockwise
