Siemens Sinumerik 828D Manual page 155

Illustration
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②
③
④
⑤
⑥
⑦
Figure 7-27
LED displays
Name Function
H500 POWER OK (green)
PPU and components
Manual, 05/2015, 6FC5397-2DP40-3BA4
Type plate
Terminal strips / connectors for operator controls
Diagnostics LED
PROFINET interface X2 (Industrial Ethernet 100 Mbit/s)
PROFINET interface X3 (Industrial Ethernet 100 Mbit/s)
Grounding screw M5 for potential equalization connection
24 V DC power supply X1 (with screw connection)
View of MCP Interface PN
Status
Lit
Not lit
Meaning
All internal voltages are in the setpoint range.
At least one of the generated voltages has exceeded its setpoint; a
reset will be initiated.
Anschließbare Komponenten
7.5 MCP Interface PN
155