GE Industrial Solutions AF-600 FP Profibus DP - Manual (Page 37)

Bit 10, Out of frequency limit
Bit 10 = "0", if the output frequency has reached the value in par. F-18 Motor Speed Low Limit [RPM] or par. F-17 Motor Speed High Limit [RPM].
Bit 10 = "1" means that the output frequency is within the defined limits.
Bit 11, No operation/in operation
Bit 11 = "0" means that the motor is not running.
Bit 11 = "1" means that the frequency converter has a start signal or that the output frequency is greater than 0 Hz.
Bit 12, Drive OK/stopped, autostart
Bit 12 = "0" means that there is no temporary over temperature on the inverter.
Bit 12 = "1" means that the inverter has stopped because of over temperature, but that the unit has not tripped and will resume operation once the over temperature
stops.
Bit 13, Voltage OK/limit exceeded
Bit 13 = "0" means that there are no voltage warnings.
Bit 13 = "1" means that the DC voltage in the frequency converters intermediate circuit is too low or too high.
Bit 14, Torque OK/limit exceeded
Bit 14 = "0" means that the motor current is lower than the torque limit selected in par. F-40 Torque Limiter (Driving) or par. F-41 Torque Limiter (Braking).
Bit 14 = "1" means that the torque limit in par. F-40 Torque Limiter (Driving) and par. F-41 Torque Limiter (Braking) has been exceeded.
Bit 15, Timer OK/limit exceeded
Bit 15 = "0" means that the timers for motor thermal protection and electronic overload protection, respectively, have not exceeded 100%.
Bit 15 = "1" means that one of the timers has exceeded 100%.
AF-650 GP/AF-600 FP Profibus DP Operating Instructions
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