Functions
3.18 Cold run
M200D PROFIBUS/PROFINET
80 Manual, 08/2014, A5E01577426A/RS-AA/004
This function enables activation of the motor without main power supply. The motor starter
responds here as if the main power supply were connected to the system. Thus, in the
commissioning phase, for example, the relevant control commands are accepted from the
controller and the relevant messages are sent.
If the main power supply is nevertheless present (current flowing), an internal trip command
is generated.
The "cold run" function can be activated as follows:
● Input action "cold run"
● Commands: Cold run ON /OFF
If the "cold run" function is active, the motor switches off if
● A current flow is detected
● Main power supply is detected.
Cold start active —
Cold start tripping Tripping (acknowledgment via trip reset)
To Next Page
Loading...
