Unitek Classic Q3 Series, Руководство пользователя

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6 Commissioning
Q3 1000-2000A 27
C
o
m
m
is
si
o
ni
ng
+
R
E
G
4
Enable off
Command value 0V
Switch on the power
LED 7 bright
LED 3 bright
LED 6 dark
Switch on the enable
check the auxiliary voltages
- terminal X1:3 = >20V
- terminal X1:5 = +10V
- terminal X1:7 = -10V
- Power supply off > check fuses FE1,
- Power supply off
- check the tacho connection
check the enable voltage X1:4 > 10V
and the enable contact chain
- Motor speeds up >>> check the
tacho
polarity
- Motor stationary >>> check the
command value connection and the
LED 1 bright
LED 2 bright
Increase the command value to 10%
Motor turns at approx. 10%
max. speed
Motor runs steadily, not jerky
Adjust the speed to 10%
by poti n
max
Adjust the comm.value voltage to 0V
Drive is stationary
Adjust the speed to stationary state by
means of the potentiometer OFFSET
Increase the comm.value to 50%
Turn the poti X
P
clockwise until the drive
oscillates, then turn it anti-clockwise until
the drive runs steadily
Adjust current limits acc. to motor data:
-to peak current by poti I
1
and I
2
-to continuous current poti I
D
- Basic commissioning complete
- Optimise the axis, see Manual Q3,REG4
- Power supply off
- Document the set-up in the protocol
Amplification too high >>> turn the
potentiometer X
P
anti-clockwise
- Power supply off
- command value or actual v
no
no
no
no
yes
yes
yes
yes
yes
yes
yes
yes
yes
LED3 remains bright
yes
- check the power supply
- rotating field, fuses
no
no
no