Fuji Bikes 5000G11S/P11S instruction manual STG1 STG2 STG4, AL1, AL4 AL8

Inverter stopping [STOP]

This function outputs an inverted signal to Running (RUN) to indicate zero speed. An ON signal is output when the DC injection brake function is operating.

Ready output [RDY]

This function outputs an ON signal when the inverter is ready to operate. The inverter is ready to operate when the main circuit and control circuit power is established and the inverter protective function is not activating. About one second is required from power-on to ready for operation in normal condition.

Line/Inv changeover [SW88] [SW52-2] [SW52-1]

To perform switching operation between the line and the inverter, the sequence prepared in the inverter can be used to select and output signals for opening and closing the magnetic contactors connected to the inverter. As the operation is complex, refer to technical documentation for the FRENIC5000G11S series when using this function.

As the sequence will operate automatically when SW88 or SW52-2 is selected, do not select when not using the sequence.

Motor 2 /Motor 1 [SWM2]

When a signal for switching to motor 2 is input from the terminal selected by terminals [X1] to [X9], this function selects and outputs the signal for switching the magnetic contactor for the motor. As this switching signal is not output during running including when the DC injection braking function is operating, a signal must be re-input after output stops.

Auxiliary terminal [AX]

When an operation (forward or reverse) command is entered, this function outputs an ON signal. When a stop command is entered, the signal goes off after inverter output stops. When a coast-to-stop command is entered and the inverter protective function operates, the signal goes off immediately.

Time-up signal for pattern operation [TU]

When the pattern operation stage changes, this function outputs a one-shot (100ms) ON signal to report a stage change.

Cycle completion signal for pattern operation [TO]

When the seven stages of a pattern operation are completed, this function outputs a one-shot (100 ms) ON signal to report the completion of all stages.

Stage No. indication for pattern operation [STG1] [STG2] [STG4]

During pattern operation, this function reports the stage (operation process) being operated.

Pattern operation	Output terminal
stage No.	STG1	STG2	STG4
Stage 1		ｏｆｆ	ｏｆｆ
Stage 2	ｏｆｆ		ｏｆｆ
Stage 3			ｏｆｆ
Stage 4	ｏｆｆ	ｏｆｆ
Stage 5		ｏｆｆ
Stage 6	ｏｆｆ
Stage 7

When pattern operation is not activated (i.e., no stage is selected), the terminals do not output a signal.

Alarm indication [AL1] [AL2] [AL4] [AL8]

This function reports the operating status of the inverter protective function.

Alarm detail	Output terminal
(inverter protective function)
	AL1	AL2	AL4	AL8
Overcurrent, ground fault, fuse blown		off	off	off
Overvoltage	off		off	off
Undervoltage shortage, input phase failure	off		off	off
Motors 1 and 2 overload		off		off
Inverter overload	off	off		off
Heat sink overheating, inverter inside overheating				off
External alarm input, braking resistor overheating	off			off
Memory error, CPU error		off	off
Keypad panel communication error, option communication error	off	off	off
Option error			off
Output wiring error	off	off
RS-485 communication error	off	off
Overspeed, PG disconnection

In normal operation terminals do not output a signal.

Fan operation signal [FAN]

When used with "H06 Cooling fan ON/OFF control," this function outputs a signal while the cooling fan is operating.

Auto-resetting [TRY]

When a value of 1 or larger is set to "H04 Retry operating," the signal is output while retry operation is activating when the inverter protective function is activated.

Universal DO [U-DO]

Assigning value "27" to a transistor output terminal renders the terminal a universal DO terminal.

This function enables ON/OFF through the RS-485 and BUS option.

This function serves only to turn on and off the transistor output through communication and is not related to inverter operation.

Overheat early warning [OH]

This function outputs a early warning signal when heat sink temperature is (overheat detection level - 10℃) or higher.

Life expectancy detection signal [LIFE]

‹When either of data for the Life expectancy judgment of the function code:U09 to U11 reaches at the Life expectancy judgment level, the ON signal is output. However, the inverter does not do alarm.

Moreover, the alarm output for any fault (30A, 30B, 30C ) does not operate.

Function	Parts of	Life expectancy
code	Life expectancy judgment	judgment level
U09	Capacitor in main circuit	85% or less of the initial value
U10	Electrolytic capacitor on PCB	61,000 hours
U11	Cooling fan	25,000 hours
U59	DC fan broken for stir internal	DC fan is broken
	unit up
	[40HP or more is corresponded.]

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