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Single-speed Motor (P_Motor)
Execution
The following table explains the handling of instruction execution conditions.
Condition
Description
EnableIn False (false rung)
Handled the same as if the motor were disabled by
command. The motor outputs are de-energized and the
motor is shown as disabled on the HMI. The mode is
shown as No mode. All alarms are cleared.
Powerup (prescan, first scan)
Any commands received before first scan are discarded.
The motor is de-energized and treated as if it were
commanded to stop.
Embedded P_Mode and P_Alarm instructions are
handled in accordance with their standard powerup
procedures. Refer to the Reference Manuals for the
P_Mode and P_Alarm instructions for details.
Postscan (SFC transition)
No SFC postscan logic is provided.
Refer to the Logix5000 Controllers Add-On Instructions Programming Manual,
publication 1756-PM010, for more information.
Rockwell Automation Publication SYSLIB-RM006E-EN-E - August 2014
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