Specifications

• DOK-DIAX01-MAIN+2AD+1M-ANW1-EN-E1,44 • 07.97
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2. Operating the Controllers
2.2 Main Spindle Drive in Operating Mode
The main spindle drive is ready for power input or output.
Choice of operating mode:
The mode selection switch must be set to the right. Control voltage must
be present.
Message in Display at Power Up:
If the unit is only supplied with control voltage, NO POWER is displayed.
Both LEDs are off. If the unit is ready for power output, NO RF is
displayed. The green LED comes on.
Display internal state variable
output state
key pad
Operating mode switch
NO POWER
NO RF
N =
C =
S =
M =
POS =
UD=
ID=
PD=
T =
P . . . . . . .
motor speed
torque command
value
spindle feedback
speed
torque load
(torque command
value)
spindle or
motor position
voltage in
DC bus (ZK)
current in
DC bus (ZK)
power in
DC bus (ZK)
motor winding
temperature
signal states of
control inputs
or
Zustandsgr.
Figure 7: Internal state variables of the drive