Siemens SINUMERIK 828D Service Manual

Service cases - hardware
4.4 Machine control panels
Hardware and Software
92 Service Manual, 03/2011, 6FC5397-5DP40-0BA0
4.4 Machine control panels
4.4.1 Status displays MCP 310C PN
LEDs for status display
For the MCP 310C PN there are 3 LEDs in a row (H1-H3), which provide information about
the module state:
6
+ + +
Figure 4-7 Status displays
LED H1 (green)
PowerOK
H2 (green)
PN Sync
H3 (red)
PN Fault
Power Off off off off
Power On (voltage is stable) on off off
Boot software runs and loads the system software on on on
System software runs on off off
System software runs, no communication to the
controller
on off off
System software runs, communication to the
controller, STOP state
on on off
System software runs, communication to the
controller, RUN state
on Flashes at
0.5 Hz
off

Siemens SINUMERIK 828D Specifications

General

Brand	Siemens
Model	SINUMERIK 828D
Category	Control Systems
Language	English