Cold Run - Siemens SIRIUS M200D Manual

Functions

3.17 Cold run

3.17 Cold run
Description
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.
Note
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.
Messages and actions
Cold start active
Cold start tripping
82
Message Action
—
Tripping (acknowledgment via trip reset)
M200D AS-Interface Standard
Manual, 08/2014, A5E02548958A/RS-AA/004