HEIDENHAIN iTNC 530 Service Manual page 323

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
Inverters
UE 1xx, UE 2xx B compact inverter
UE 2xx compact inverter
UR 2xx, UR 2xxD compact inverter
UV 120, UV 140, UV 150, UV 1xx D,
UVR 1xx,
UVR 1xx D power supply unit
UV 130D power supply unit
UV 130 D power supply unit
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for the axis to be traversed.
(A non-HEIDENHAIN inverter is probably also equipped with a corresponding LED or display.)
May 2006
Check according to the integrated drive diagnosis whether the power modules are ready:
Open the electrical cabinet and also check whether the green READY-LEDs on the compact
inverter or the power supply unit light up (a non-HEIDENHAIN inverter is probably also
equipped with a corresponding LED or display).
Check if the green READY-LED lights up on, e.g.
on the compact inverter
on the UM axis module
on the HEIDENHAIN interface board for the SIMODRIVE system
LED
READY
AXIS/SPINDLE READY
READY UV
READY UV and
POWER MODULE READY
READY
READY UV
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