Baldor MN1274 06/2001 installation manual Code, Problem, Check

Code	Problem	Check
17	Over speed fault	Motor RPM exceeded 110% of programmed MAX Motor speed.
		Type PRINT MAXMOTORSPEED. If the value returned exceeds
		the maximum mechanical speed of the motor specified in the
		catalog, type MAXMOTORSPEED = xxxx where xxxx is the
		maximum speed listed in the catalog, in RPM.
		You should retune the motor after changing this parameter.
		Check the Mint demanded velocity by using either the QuickWatch
		tab or Capture tab and compare with the MAXMOTORSPEED
		parameter. If the Mint demanded velocity is greater than the
		maximum speed of the motor, modify your Mint program to
		generate a slower demand velocity.
19	Control temp fault	Temperature of drive heatsink exceeded safe level.
		Check correct operation of fans (if fitted) and ensure that they are
		clear of dirt.
		Check the ambient temperature around the drive.
		Ensure that the unit is adequately ventilated.
		If the problem persists add additional cooling.
21	Lost User Data	Battery backed RAM parameters have been lost or corrupted.
		If the fault did not clear automatically after power-up, enter the
		“Drive Setup” dialog and retune the MintDrive by following the
		tuning setup (see section 4.2 on page 51).
22	Microprocessor	Turn off the power supply and wait for the residual Bus voltage to
	reset	reach 0VDC before turning on.
		Power-cycle the MintDrive. Check power-supply
26	New Base Id fault	Control board was changed since last operation.
		Power-cycle the MintDrive.
31	Feedback module	Indicates a problem with the feedback device.
	fault	If the problem persists after you have power-cycled the MintDrive
		and you are using an encoder, rotate the motor shaft and
		power-cycle the MintDrive again
32	Serial watchdog fault	Inter-processor communication problem.
		Abort any program that may be running by pressing CTRL+E.
		Type CANCEL. If the fault re-appears, power-cycle the MintDrive.

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