Jungheinrich ETV214 User Manual

õUNGHEINRICH				System Messages			08.06		1		G
Error	Description		Component	Display text	Cause / Action	Effect
1	Low voltage during		F, H, L,	Low voltage	Check battery voltage, chargebattery;	Travel is inhibited.
	system start		F-AC, H-AC		Checkwireconnectiontocontroller;
				ELECTRICAL SYSTEM	check main current fuse; check main	Reduced power for
					contactor; replace control part;	travel and lifting.
					Replacecomponent;	Warning symbol
					(Limit VN = 80V: VBatt < 64V or	flashing (Else-Check).
					VCap. < 56V
					Limit VN = 48V: VBatt < 34V or
					VCap. < 34V
					Limit VN = 24V: VBatt <17V)
2	Overvoltage		F, H, L,	Overvoltage	Check battery voltage; replace	No travel or hydraulic functions
			F-AC, H-AC	BATTERY	controllerpart; replace component;	Warning symbol
				CONTROLLER	(Limit VN = 80V: VBatt > 92 V	flashing (Else-Check).
					Limit VN = 48V: VBatt > 62 V
					Limit VN = 24V: VBatt > 28 V)
3	Temperature limit for		F, H, L,	TEMPERATURE	Check sensor and wire connections	Reduced power for
	controllers		F-AC, H-AC	CONTROLLER	Allow controllers to cool down; check	travel and lifting.
	> 80°C (>70°C MP1510C)				fan operation, improve cooling.	Warning symbol
	or				Warm up the controller and operate at	flashing (Else-Check).
	ACS only:				reduced level until the controller has
	Info at > 85°C				warmed up.
	Err at > 115°C
	Err at < -20°C
4	Emergency Disconnect		F	POWER SUPPLY	Warning	Brake applies, travel inhibited
	applied during travel				(V < 20V MP1510C)

õUNGHEINRICH				System Messages			08.06		2		G
Error	Description		Component	Display text	Cause / Action	Effect
5	Overvoltage		F, F-AC, H-AC	ELECTRICAL SYSTEM	Check wire connection to battery,	Brake applies, travel inhibited
					checkBattery, replacecontroller part;
					Replace component;
					(Limit for Retrak: VBatt > 62 V
					Limit for MP1510C: V > 32 V)
6	Wire breakage:		C, I2, I3, I4, I5,	TRAVEL SWITCH	Check wire connection;	Travel stop. “Warning” symbol flashes
	- Travel setpoint device		Travel switch		Replace travel setpoint device;	(Else-Check). Hydraulic functions
					Replace Canion/ Interface;	possible
7	Key switch applied		F,F-AC,H-AC	KEY SWITCH	Warning	Brake applies, travel inhibited
	duringtravel				(V < 13V for 200ms MP1510C)
8	2 travel directions applied		F-AC, H-AC, C,	ELECTRICAL SYSTEM	Warning, replace travel direction	Travel stop. “Warning” symbol
	simultaneously		MP, S, I2, I3, I5,		switch, replace Interface 7 Canion;	flashing (Else-Check).
			FS		replace Multipilot / Solopilot	Hydraulic functions possible
					For twin pedal, check the electrical
					system.
9	Operator protection switch		I2, FS	ELECTRICAL SYSTEM	Check switch, check wire connections
	faulty
10	V Cap. <> V Batt; (main		F, H,	MAIN CONTACTOR	Check main contactor, check wire	No travel, hydraulics
	contactor jammed or not		F-AC, H-AC		connection; check output pin 2 (ACS) of	Warning symbol
	open)		L		traction controller; replace component	Flashing warning (Else-Check).
11	Offset error armature /		F, H, L,	CONTROLLER	Check main current wire, replace	Travel no function
	field current (DC)		F-AC, H-AC		component
	Stator current (AC);
	Current measurement
	point
12	Disable driver field		F, H	CONTROLLER	Replace component;	No travel, hydraulics
	rheostat faulty for DC		F-AC, H-AC		for AC: Check flat belt wire connection;	Warning symbol
	Disable driver power		L		replace power part	Flashing warning (Else-Check).
	stage faulty (forAC)

õUNGHEINRICH				System Messages			08.06		3		G
Error	Description		Component	Display text	Cause / Action	Effect
13	Disable Watchdog field		F, H	CONTROLLER	Replace components	Travel no function
	faulty
14	- Main contactor notclosed		F, H,	CONTROLLER/	Check wire connection; check main	No travel, hydraulics
	- Field power stage cannot		F-AC, H-AC	MAIN CONTACTOR	contactor; check charging connection,	Warning symbol
	be switched on (DC)				Check field supply fuse,	Flashing warning (Else-Check).
					Replace component.
15	Disable field faulty;		F, H,	CONTROLLER	Replace controlpart; replace	Travel no function
	Illegal address (for AC)		F-AC, H-AC		component
			L
16	Disable driver armature		F, H,	CONTROLLER	Replace controlpart (AC); replace	Travel no function
	actuator faulty;		F-AC, H-AC		component
	Software reset (for AC)
17	Disable Watchdog		F, H	CONTROLLER	Replace components	Travel no function
	armature faulty
18	DC: Armature power		F, H, F-AC, H-AC	CONTROLLER	Check armature wire connection;	Travel no function
	stage cannot be switched		L		replace power part; replace component
	on
	AC: one of the 3 phases
	cannot be switched on

õUNGHEINRICH				System Messages			08.06		4	G
Error	Description		Component	Display text	Cause / Action	Effect
19	Disable armature faulty;		F, H, F-AC ,H-	CONTROLLER	Replace power part; Replace	Travel no function
	Power stage short circuit		AC,		component.
	(for AC)		L-AC		Can occur in connection with error 70,
	The error may be				in this case:
	triggered by the faulty				check power supply behind the main
	speed sensor in				contactor contact, in the event of an
	connection with				error the voltage will be much lower
	AS4814Plus controllers.				here than the rated operating voltage.
	Sensor wheel wobbles				Disconnect the positive supply from the
	(elliptical) or the sensor-				components to target the error cause.
	sensor wheel gap is too				The exception here is the F1 traction
	big. In this case the				controller which must remain
	component is not faulty.				connected. One component overloads
	A short circuit cannot be				the testing voltage due to internal short
	resolved by switching the				circuit.
	truck off/on.				The testing voltage arises by charging
					the internal capacitor batteries via a
					resistor to the level of the control
					voltage supply.
					Check sensor, replace sensor and / or
					sensor wheel.
20	Armature incorrectly		F, H	ELECTRICAL SYSTEM	Check armature main current wire	Travel no function
	connected				connection
21	Armature overvoltage		F, H, F-AC, H-AC	CONTROLLER/	Check main current wire to armature;
	(short circuit / high side		L	ELECTR	check settings(for AC);
	faulty)				AArmature > 360A for 250ms (MP1510);
					Replace component.

õUNGHEINRICH				System Messages			08.06		5		G
Error	Description		Component	Display text	Cause / Action	Effect
22	Watchdog error;		F, H, L, M, S, A,	CONTROLLER/	Truck reset,	No travel, hydraulics
	Watchdog does not run		I2, I3, I4, C,	CANION	Replace controlpart; replace	Warning symbol
	out		F-AC, H-AC, FS		component	Flashing warning (Else-Check).
23	- Computer overload		F, H, L, M, S, A,	CONTROLLER / CAN	Check CAN bus connection;	No travel, hydraulics
	- Permanent interrupt		I2, I3, I4, C,		Check CANION connector and	Warning symbol
	- “ACS” timeout on		F-AC, H-AC, FS		component;	Flashing warning (Else-Check).
	CAN connection				Replace component
24	EEPROM cannot be		F, H, L, I2, I3, I4,	CONTROLLER/	Check battery cable; check VBatt; set	Flashing warning symbol (Else-
	contacted / parameters		C,	CANION	trucktype, set default parameters;	Check).
	not plausible / parameter		F-AC, H-AC		replace control part; replace
	set to default		MFC brake		component
	Faulty checksum		MFC hydr. , travel		Delete logbook, change parameters,
			switch		set hourmeter, replace component
25	No telegrams:		F, H, I4, I8	INTERFACE / CAN	Check CANBus connection, check wire
	- no logon from		F-AC, H-AC		connection between proportional valve
	interface		L		– modulation; check fuse 1F8; replace
					iInterface (I2, I4, I8) ; replace lift
					potentiometer, Multipilot, Solopilot or
					interface;
					MP1510C: Voltage collapses, controller
					logs on again, interface does not,
					controller remains blocked and waits for
					interface.
					Check battery voltage (with load!);
					charge or replace battery if necessary;
	- no telegrams from				AS2409K: no “live” telegram received
					from CAN Bus travel switch for more
	Can-Bus travel switch				than 300 ms; replace travel switch

õUNGHEINRICH				System Messages			08.06		6		G
Error	Description		Component	Display text	Cause / Action	Effect
26	Wire breakage:		M, S, I2, I3	MULTIPILOT /	Check wire connection	Lift stop. “Warning” symbol flashes
	- Lift potentiometer			SOLOPILOT / LIFT		(Else-Check), travel enabled
				POTENTIOMETER
27	Wire breakage:		C, L, I3, I4	STEER ACTUAL	Check wire connection;	Crawl speed,
	- Steering setpoint device;			ANGLE	Replace steer angle sensor /	Flashing warning symbol (Else-
	◊ Reach truck: for 45°				potentiometer;	Check), hydraulic functions enabled.
	steering bolster movement				Replace Canion / Interface;	This error produces an emergency
	no flank from proximity				Replace steering;	stop on the reach truck and the
	switch.				PM2402L from software version 1.60:	Juniors.
	◊ Canion: “Steer angle
	acquire active” parameter				set parameter P511 “operating mode”
	has incorrect value				correctly ◊ 1 = analog sensor
	◊ Juniors PM2402L:				(potentiometer),
	“Operating mode”				2 = digital sensor on steer motor
	parameter incorrectly set
28	Wire breakage:		C, L, I3, I4	STEER NOMINAL	Check wire connection, replace	Crawl speed,
	- Steering sensor			ANGLE	steering wheel sensor;replace Canion /	Flashing warning symbol (Else-
					interface; replace steering	Check), hydraulic functions enabled.
						This error produces an emergency
						stop on the reach			truck
29	Wire breakage:		M	Traverse nominal value	Replace Multipilot
	- Traverse potentiometer			MULTIPILOT
30	Wire breakage:		M	Tilt nominal value	Replace Multipilot,
	- Tilt potentiometer			MULTIPILOT	Teach Multipilot (Hall sensor 2003 only)
31	Wire breakage:		M, S	Sideshift nominal value	Replace Multipilot / Solopilot,	Hydraulic functions stop, “Warning”
	- ZH1 setpoint device			MULTIPILOT /	Teach Multipilot (Hall sensor 2003	symbol flashes (Else-Check), travel
				SOLOPILOT	only);	enabled
	- Initial lift / lower		Travel switch		Travel switch: Check / replace switch
	Setpoint device

õUNGHEINRICH				System Messages			08.06		7		G
Error	Description		Component	Display text	Cause / Action	Effect
32	Wire breakage:		M, S	MULTIPILOT /	Replace Multipilot / Solopilot,	Hydraulic functions stop, “Warning”
	- ZH2 setpoint device			SOLOPILOT	Teach Multipilot (Hall sensor 2003 only)	symbol flashes (Else-Check), travel
						enabled
33	Wire breakage:		M, I8	MULTIPILOT	Replace Multipilot
	- ZH3 setpoint device
34	CANBus damaged		F, H, L, M, S, A,	CAN-BUS	Check CAN bus connection;	No travel, hydraulics
			I2, I3, I4, I5, C, F-		replace faulty component;	Warning symbol
			AC, H-AC		Check terminal resistances	Flashing warning (Else-Check). Only
			Travel switch			stored in logbook (from 2004).
35	No travel zero position		I2, I3, I4, C	TRAVEL ZERO	Warning, check travel switch;	Travel stop,
	Deadman and accelerator		Travel switch	POSITION	Intermittent contact in interface power	Flashing warning symbol (Else-
	pedal applied when truck				supply (12 volts)	Check), hydraulic functions enabled.
	switched on				Check Canion, for twin pedal check
					electrical system
36	No lift zero position		M, I2, I3,FS	LIFT ZERO POSITION	Warning, check lift setpoint device.	Hydraulic functions stop, “Warning”
						symbol flashes (Else-Check), travel
						enabled
37	No steering angle nominal		L	CONTROLLER / CAN	Check steering setpoint device;Check
	value				CANBus connection; check “steer type”
					parameter; Replace component (I5)
38	Component does not log		F, H, L, I2, I3, I4,	CONTROLLER / CAN	Check CAN-Bus connection and	No travel, lifting
	on, self test not		C, A, M, S, F-AC,		voltage; check DIL switch 7 encoding	Warning symbol
	concluded.		H-AC		(MP1510); steering controller	Flashing warning (Else-Check).
					monitoring activated? (AS2412F);
					check ACS encoding; replace
					component

õUNGHEINRICH				System Messages			08.06		8	G
Error	Description		Component	Display text	Cause / Action	Effect
39	Implausible truck type		F, H, L, I2, I3, I4,	TRUCK TYPE	For 1. Set truck type;
	1. Discovered during the		I5, A, M,		For 2. Examine and if necessary
	self test phase that at		F-AC, H-AC		replace switch (key switch) or rectify
	least one component				intermittent contact in power supply
	has a different truck				plug connections.
	type as a parameter.				Set truck type.
	A different truck type was
	discovered in operating
	mode. Caused by
	intermittent contacts in the
	power supply connections
40	Motor overtemperature		L, F, H	TEMPERATURE	Warning; check motor sensor system	Reduced power for
	Traction motor		F-AC, H-AC	MOTOR	and wire connections;	travel and lifting.
	overtemperature in				Check motor; traction motor brake	Warning symbol
	operating mode.> 150°C				open?	flashing (Else-Check). For steering
	And travel speed < 1km/h					only
	For ACS:					warning symbol flashing.
	Info > 145°C
	Err > 165°C
41	Brake magnet		L	BRAKE	Check potentiometer; check
	potentiometer			MAGNETPOTENTIOM	potentiometer attachment; check wire
	Potentiometer voltage less			ETER	connection
	than 0.3 volts or greater
	than 2.7 volts for more
	than 500ms.

õUNGHEINRICH				System Messages			08.06	9	G
Error	Description		Component	Display text	Cause / Action	Effect
42	- Short circuit between		L,F	BRAKE MAGNET	Check wire connection, check brake
	the output and battery				magnet; replace component
	positive.(EJC, ELE)
	-Brake magnet control,
	below minimum difference
	on potentiometer for 500
	ms when magnet applied.
	(150mV )
	No brake pressure during
	initialization.
	Brake pressure after the
	Emergency Stop magnet
	has applied;
43	Adjust brake		L	ADJUST BRAKE	Adjust brake; check potentiometer
44	-Brake not connected or		L,F	BRAKE FAULTY	-Check brake wiring, replace brake if	No release
	connection wire short				necessary
	circuit				-Replace brake cable, check
					potentiometer; Check potentiometer
	-Brake cable torn				attachment;
	Only for steer category_3:				Only for steer category_3:
	Internal driver of failsafe
	brake cannot connect the				-Check brake driver output, check
	relay				switch contact plausibility,
	Or short circuit bypass				Replace steer component.
	(contact jams) on the
	output during power up
	test