9.3
Module dimensions
Fig. 9-3:
NY4125 module dimensions
Module type code
Width
Height
Depth
Weight
NYM04.1-5PW-NNNN-NY4125
21.7 mm
128.4 mm 148.5 mm 277 gr
Tab. 9-2:
NY4125 physical data
9.4
Field Diagnostics
The module does not contain any replaceable or wear parts. In case of
failure, the entire module must be replaced.
The NY4125 module has 1 bi-color module status indicator LED labeled
"DRV" on the front panel. The various indications are described in
""DRV" status LED indications" on page 85
LED indication
Description
Red steady
Default setting when the drive module starts (power-up).
Fatal error on the drive module, or gateware is not
correct or not loaded, or module not operational
because a communication problem is detected (call
service).
Orange steady
Gateware loaded, but node not yet operational,
because other drive modules in the node are initializing.
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NY4125: 5-axis low power PWM Drive Module
R911337671_Edition 18 Bosch Rexroth AG
