Rockwell Automation SP600 AC Drive User Manual Version 1.0 - Manual (Page 229)

Parameter Descriptions 12-99
6 = Reverse Run: The drive is outputting voltage and frequency to
the motor (indicates 2–wire control in reverse).
7 = Auto Restart: The drive is currently executing the Auto Restart
or “Run at Power Up” function.
8 = Reserved
9 = At Speed: The output frequency equals or exceeds the
commanded speed.
10 = At Freq: The drive output frequency equals or exceeds the
programmed limit. Also see Dig Out2 Level (385), Dig Out2 OnTime
(386),and Dig Out2 OffTime (387).
11 = At Current: The drive total output current exceeds the
programmed limit.
12 = At Torque: The drive output torque current component
exceeds the programmed limit.
13 = At Temp: The drive operating temperature exceeds the
programmed limit.
14 = At Bus Volts: The drive bus voltage exceeds the programmed
limit.
15 = At PI Error: The drive Process PI Loop error exceeds the
programmed limit.
16 = DC Braking: The drive is currently executing either a “DC
Brake” or a “Ramp to Hold” stop command and the DC braking
voltage is still being applied to the motor.
17 = Curr Limit: The drive is currently limiting output current.
18 = Economize: The drive is currently reducing the output voltage
to the motor to attempt to reduce energy costs during a lightly
loaded situation.
19 = Motor Overld: The drive has detected a motor overload.
20 = Power Loss: The drive has monitored DC bus voltage and
sensed a loss of input AC power that caused the DC bus voltage to
fall below the fixed monitoring value (73% of DC Bus Memory when
power loss mode is set to coast and 82% of DC Bus Memory when
power loss mode is set to decel. See parameters 13 and 184).
21 = Input 1 Link: Outputs the state of digital input 1.
22 = Input 2 Link: Outputs the state of digital input 2.
23 = Input 3 Link: Outputs the state of digital input 3.