Siemens SINUMERIK 808D Service Manual

Service Manual
01/2017
11
3
Service cases of the hardware/software faults
In this chapter, the following service cases are described:
Case 1
→
System startup fault (Page 12)
Case 2
→
PPU/HMI fault (Page 12)
Case 3
→
MCP connection fault (Page 13)
Case 4
→
MCP key press fault (Page 13)
Case 5
→
RS232 transmission fault (PPU160.2 only) (Page 14)
Case 6
→
Spindle fault (Page 15)
Case 7
→
Spindle encoder alarm (Page 17)
Case 8
→
Handwheel fault (Page 17)
Case 9
→
Feed axis fault (Page 18)
Case 10
→
Axis moving direction fault (Page 18)
Case 11
→
Positioning error (Page 19)
Case 12
→
Tool change fault (Page 19)
Case 13
→
Overload (Page 20)
Case 14
→
System crash during startup (Page 20)
Case 15
→
Hardware limit fault (Page 20)
Case 16
→
Reference point approach fault (Page 21)
Case 17
→
Drive alarm (Page 22)
Case 18
→
Option activation failure after PPU replacement (Page 23)
Case 19
→
CNC lock alarms (Page 28)
Case 20
→
OEM PIN forgotten for CNC lock (Page 29)
Note
In case of the necessity of replacing a defective PPU or a defective system CF card, both the PPU and the
CF card must be
replaced since the CF card always remains as an undetachable component of the PPU.

Siemens SINUMERIK 808D Specifications

General

Brand	Siemens
Model	SINUMERIK 808D
Category	Control Unit
Language	English