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Rack
2.1 Rack UR5213 (6DD1682-0CH2)
Output voltage
All output voltages are monitored (e.g. for overload/short-circuit).
Voltage monitoring functions at the power supply outlet
+5 V in the range from 4.75 V to 5.35 V
+ 3.3 V in the range from +3.18 V... +3.5 V
+ 12 V in the range from +11 V to +13 V
- 12 V in the range from -11 V to -13 V
In all other cases, the "POWER OK" LED is lit red.
System failure alarm
Select the "Object properties" in the "STOP" tab of HWConfig to configure the response of
the relevant module to a system failure alarm (bus signal *SYSFAIL=low):
● Modules can reset their digital and analog outputs
● CPU modules can go into the "STOP" state ("H" is displayed permanently)
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Reaction
"POWER OK" LED is lit green;
SIMATIC TDC hardware
System Manual, 12/2013, A5E01114865-07
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