Rockwell Automation SP600 User Manual Version 3.0 - Manual (Page 145)

Parameter Descriptions 11-43
Derivative gain for the bus regulator. Used to control regulator
overshoot.
Enables/disables a feature to issue a start or run command and
automatically run at the commanded speed when drive input power
is applied.
Disabled: The drive starts on the open-to-closed transition of the
control source start input when no start inhibit conditions are
present (edge-sensitive detection).
Enabled: The drive starts when the control source start input is
closed, no start inhibit conditions are present, and power is applied
(level-sensitive detection).
Note that this feature (LevelSense Start) requires a digital input
configured for run or start and a valid start contact.
165 Bus Reg Kd
Range: 0 to 10000
Default: 1000
Access: 2 Path: Dynamic Control>Stop/Brake Modes
See also:
168 LevelSense Start
Range: 0 = Disabled
1 = Enabled
Default: 0 = Disabled
Access: 2 Path: Dynamic Control>Stop/Restart Modes
See also: 160, 163
!
ATTENTION: Be aware of the following:
• Setting parameter 168 to 1 (Enabled) immediately
applies output power to the motor when all start
conditions are met.
• If the drive is running from the terminal block,
LevelSense Start is enabled, and a fault occurs, the
drive coasts to rest and generates a fault. In this
case, resetting and clearing the fault immediately
restarts the drive without any change to the start or
stop input states.
When this function is enabled, the user must ensure
that automatic start up of the driven equipment will not
cause injury to operating personnel or damage to the
driven equipment. In addition, the user is responsible
for providing suitable audible or visual alarms or other
devices to indicate that this function is enabled and
the drive may start at any moment. Failure to observe
this precaution could result in severe bodily injury or
loss of life.