Behavior Of The Power Outputs - Siemens SIPLUS HCS Series Operating Instructions Manual

9.3.10

Behavior of the power outputs

Parameterizable response
The response of the power outputs to an interruption in communication with the higher-level
controller can be defined. For each power output, the following can be parameterized:
● Power output is "deactivated" (default).
● The power output continues to operate with the most recent valid value.
Non-parameterizable, permanently defined response
The following events always result in deactivation of the power outputs:
● Overtemperature
● Failure of the 24 V supply voltage on the CIM or POM
● Violation of the voltage range 207 V to 300 V or 253 V with POM4220 when at least one
POM4220 Low End is used (only with PM U/I).
● Violation of the valid voltage range (Page 147)
● Violation of the permitted frequency range for POM4220 Highend
Behavior during startup
The power outputs are "deactivated" until a connection to the higher-level controller has
been established and user data has been transferred.
SIPLUS HCS4200 PROFINET/PROFIBUS DP
Operating Instructions, 07/2019, A5E35066204A/006
Functions
9.3 Power output control
141