Siemens SINUMERIK 828D Series User Manual

Response of the LEDs when powering up – loading software
LED State Remark
RDY COM OUT>5V MOD
Orange Orange Orange Orange POWER ON All LEDs light up for approx. 1 s
Red Red Off Off Hardware reset After pressing the RESET button
the LEDs light up for approx. 1 s
Red Red Off Off BIOS loaded -
Red
Flashing light 2
Hz
Red Off Off BIOS error An error occurred while loading the
BIOS
Red
Flashing light 2
Hz
Red
Flashing light 2
Hz
Off Off File error Memory card not inserted or faulty
Software on memory card not
present or corrupted
Response of the LEDs when powering up – firmware
LED State Remark
RDY COM OUT>5V MOD
Red Orange Off Off Firmware load‐
ing
COM-LED flashing without fixed
flashing frequency
Red Off Off Off Firmware loa‐
ded
-
Off Red Off Off Firmware
check
(no CRC error)
-
Red
Flashing light
0.5 Hz
Red
Flashing light
0.5 Hz
Off Off Firmware
check
(CRC error)
CRC is incorrect
Orange Off Off Off Firmware initi‐
alization
-
Service cases - hardware
4.9 Control Unit CU320-2 PN and CU310-2 PN
Software and hardware
130 Service Manual, 08/2018, 6FC5397-5DP40-6BA1

Siemens SINUMERIK 828D Series Specifications

General

Brand	Siemens
Model	SINUMERIK 828D Series
Category	Control Unit
Language	English