Abus LIS-SE User manual

Kransysteme
Original operating manual
AN 120076.000_EN 01.03.2016
Operation Instructions
for
ABUS load indication system
LIS – SE
Factory No. _______________________
This document may not be reproduced or given to third parties and its content must not be divulged or used for other purposes without the prior written permission of ABUS. You will be liable to
pay compensation for any breach of this provision. All patent and registered design rights reserved.
These installation, operation and maintenance instructions are intended for use in an English–
speaking country by English–speaking specialist personnel.

Contents
Page 2 Data : 01.03.2016
1 General 3...................
1.1 Brief Description of System 3........
1.2 Use for the Intended Purpose 3......
1.3 Notes on warranty 3................
1.4 Replacement of unit 3..............
2 Functions 3.................
2.1 Overload Shut–Down 4.............
2.2 Part–Load Switch 4.................
2.3 Taring 4...........................
2.4 Load Population Recorder (optional) 4
2.4.1 FEM Groups 4.....................
2.4.2 Definitions 5.......................
2.5 Integrated Control Functions 5.......
2.6 Safety Functions 6.................
3 Components 6..............
3.1 LIS–SE evaluation unit 6............
3.2 Current Measurement Module 6.....
3.3 Load indicator (Optional) 6..........
3.3.1 Function of load indicator 7..........
4TechnicalData 7............
4.1 Load Indicator SystemLIS–SE 7......
4.2 LAZ / GLZ Load Indicator 7..........
5Operation 8.................
5.1 Digital Operator Terminal 8..........
5.2 Basic Settings 8...................
5.3 Reading the Load
Population Recorder 8..............
6 Installation 9................
6.1 Housing and wiring diagrams 9......
6.2 Regulations 13......................
7 Malfunctions 13..............
7.1 Causes and Remedies 13............
7.2 Service 13..........................
8 Activation of LIS control unit 14
9Disposal 14..................
10 LIS – SE parameter list 14.....
11 Description of
LIS – SE parameters 15.......
12 Standard settings 22..........
13 Current measurement
modules for
GM hoist motors 27...........
14 Declaration
of conformity 37..............

Page 3AN120076.000_EN
1 General
The operating instructions must always be stored near
theABUSropehoistandmustbeavailabletooperating
personnel at all times.
Operating, maintenance and repair personnel must
have read and understood the operating instructions
before starting work.
1.1 Brief Description of System
The ABUS LIS- SE load indicator system is a compact
universal load measurement and evaluation system for
hoists and crane systems. It also performs certain hoist
control functions. The design of the LIS–SE is based on
the microprocessor–controlled evaluation of the cur-
rent and voltage of the hoist motor.
The basic LIS–SE module with optional load population
recorder offers the possibility of recording and evalua-
ting the actual operating conditions of a crane system
in accordance with FEM 9.755.
The unit can monitor a hoist for compliance with the
maximum admissible load capacity. In addition, the
wide variety of functions integrated ensure a high de-
gree of versatility.
Special features:
Doverload shut–down function
Dload evaluation
DLAZ and/or GLZ load indicator (optional)
Dload population recorder in accordance with FEM
9.755 (optional)
Dsecond shut- down point (adjustable in 2 % steps)
Dshut–downofmainliftingspeedonsuddenload
take–up
DOverload shut–down points can be set up to a
maximum of 110 % of the rated load capacity of the
hoist.
Dintegrated digital operator terminal for adjustment
of unit
Ddisplay of fault messages on operator terminal and
load indicator
Delectrically isolated control signals
Dcompact space–saving design
Dall connections made by plug–type connectors for
easy maintenance
Dintegrated control and monitoring functions
1.2 Use for the Intended Purpose
The ABUS LIS- SE is designed for use in the control sy-
stems of electric hoists. The unit was designed espe-
cially for use with pole- changing induction motors.
However, it may also be used for monitoring non-
pole- changing induction motors. It is intended for in-
stallation in a closed housing and for use under the
conditions listed in Section 4 below.
Special investigations must be made concerning the
suitability of the unit for use in other conditions and mo-
des of operation. It may be necessary to obtain the ma-
nufacturer’s approval for any deviations.
1.3 Notes on warranty
ABUS assumes no liability for any loss or damage cau-
sed by use other than for the intended purpose or any
work performed improperly or by unauthorized per-
sons. ABUS assumes no liability as towards third par-
ties.
Attention!
If you modify any components under your
own responsibility, assemble components
other than in accordance with the installation
instructions and/or plans or use any compo-
nents other than genuine ABUS compo-
nents, ABUS will be released from any war-
ranty obligations for the entire equipment.
ABUS assumes no liability whatsoever for
any damage to cranes or hoists which may
be caused by the incorrect setting of the unit.
It is recommended that repair and mainte-
nance work should be carried out by the
ABUS service department.
1.4 Replacement of unit
If a unit with load population recorder is replaced, the
last value of the load population recorder must be read
out and entered as the starting value for the new unit. In
addition, a note must be made in the crane test book.
_________________________________
2 Functions
General:
in order to evaluate the load, the LIS- SE measures the
current and voltage on all three phase conductors fee-
ding the motor. Current is measured via an external in-
strument transformer module.
A load- proportional signal is derived from the values
measured.
As load evaluation is not possible for about 150 ms in
the start- up phase of the hoist motor, only the slow ho-
ist speed is initially released for operation. After the
completion of the load measurement and a delay of 0.5
sec., the fast speed is enabled if overloading is not de-
tected.

Page 4 Data : 01.03.2016
In order to prevent a load from being lifted in inching
operation, an inching counter is integrated in the sy-
stem. This counter shuts down the hoist motor if the set
limit is exceeded without load evaluation being possi-
ble.
If the preset load limits are exceeded, hoist movement
is stopped or other appropriate action is initiated using
relay contacts.
2.1 Overload Shut–Down
Overload shutdown thresholds can be set between 0
and 110 % of rated load using the DBE operator termi-
nal. The values given in this section are based on the
standard setting of 110 %. The LIS–SE is equipped with
two relays for enabling the main and precision lifting
speed. If the overload threshold is exceeded, these re-
lays shut the hoist down. At the same time, the load in-
dicator display flashes at intervals of one second.
The unit implements two types of overload shut–down
function:
a) Static overload shut–down. Static loads must not
exceed 110 % of the rated value. The actual load va-
lue is averaged over the measurement time and
compared with the threshold. This prevents prema-
ture shut–down caused by dynamic load peaks. If
the static load measured exceeds 110 % of the ra-
ted value, the two output relays are shut down.
b) Shut–downonsuddenloadincrease.Iftheloadin-
creases too rapidly, the relay for the main lifting
speed is shut down. The relay is only re–activated
when the load has ceased to increase, provided
that the maximum load has not been exceeded.
This function prevents rope breakage as a result of
lifting an excessive load with a loose rope at main
lifting speed. Also, excessive force on the rope is
prevented if the crane hook is suddenly blocked.
Note:
In the event of an overload shut–down, the
load can always be lowered using the preci-
sion lifting speed. The ”overload” status is
only reset if the load is lowered for at least one
second.
The overload status is not reset by a power
failure or by operation of the EMERGENCY
SHUT–DOWN switch.
2.2 Part–Load Switch
In some applications, another shut–down point below
the rated load is required in addition to the overload
shut–down. This may be the case if part of the hall
structure is not designed for the entire load capacity of
a crane system.
The LIS- SE allows the user to set an additional shut-
down point (which can be adjusted via parameter
4.0).As soon as a signal is available at input EA of the
unit, the lifting relays drop out when the value set in pa-
rameter 4.0 is exceeded.
The unit is then switched to the overload mode.
A current transformer module with an additional swit-
ching relay may be used for more complex applica-
tions. The switching point for this relay may be set to
any value between 0 and 110 % of rated load capacity
using parameter P 4.2.
2.3 Taring
The load indicated can be set to zero with a defined
load on the hook (for example, the weight of load
supports) using the tare button (TARA) which is
normally incorporated in the pendant control. To do so,
this button must be pressed for at least 3 sec. during
lifting until the display is reset to zero.
Before taring, a load must have been measured.
This procedure can be repeated at any time.
If a load lower than the value previously used for taring
is lifted, the value ”–0.00” is displayed, indicating that
the current load is lower than the tare load.
The tare value stored is deleted if the tare button is
pressed for about 3 sec. when the hoist is stationary.
2.4 Load Population Recorder
(optional)
If a load population recorder is integrated in the LIS–
SE, the actual operating conditions of a hoist can be re-
corded. In addition to the total running time T, which is
equivalent to the time during which the motor is swit-
ched on, the actual load on the hoist is recorded. For
this purpose, the unit evaluates the load measure-
ments on a continuous basis.
The LIS–SE unit calculates the actual use S, the load
spectrum factor Km and the remaining service life of the
hoist in accordance with FEM 9.755 from these values.
The load spectrum factor is equivalent to the load po-
pulation with which the hoist was operated.
2.4.1 FEM Groups
The EU machinery directive calls for precautions to be
taken to prevent risks caused by fatigue and ageing on
hoists and cranes. The following precautions have the-
refore been taken in order to achieve safe working pe-
riods (S.W.P.).
Cranes and hoists are subdivided into various groups
in accordance with FEM 9.511.
The operator of a standard hoist is responsible for en-
suring that the actual operating conditions of the hoist
are recorded and documented in the test book at least
once per year. In the course of regular inspection, the
inspector must verify and determine whether the hoist
is still being operated within its safe working period.

Page 5AN120076.000_EN
ThefollowingtableshowsthetheoreticalservicelifeD
as a function of the FEM group and the load spectrum
factor.
Theoretical service life D, (h)
FEM groups 1Dm
M1
1Cm
M2
1Bm
M3
1Am
M4
2m
M5
3m
M6
4m
M7
5m
M8
Line load group / ropes|load
factor Theoretical service life D (h)
1
light 1 / L1
K=0.5
(Km1= 0.125 0.53)
800 1600 3200 6300 12500 25000 50000 100000
2
medium 2 / L2
0.5 < K < 0.63
(Km2=0.250.633)
400 800 1600 3200 6300 12500 25000 50000
3
heavy 3 / L3
0.63 < K < 0.8
(Km3=0.50.83)
200 400 800 1600 3200 6300 12500 25000
4
very heavy 4 / L4
0.8 < K < 1
(Km4=113)
100 200 400 800 1600 3200 6300 12500
When the theoretical service life D has elapsed, cranes
and hoists connected to them may represent a risk to
persons and machines. If a load population recorder is
used, it is easier to determine the actual hours of use S,
from which the remaining service life is calculated.
In the case of standard hoists equipped with anLIS–SE
with integrated load population recorder, the operating
conditions are recorded electronically. The inspector
can have the actual hours of use S and other parame-
ters displayed at any time (see Section 5.3).
The FEM group is stored in the LIS–SE unit and can be
displayed using the operator terminal. The group is in-
dicated in hours at full load.
_________________________________
2.4.2 Definitions
Theoretical service life
The theoretical service life D is the calculated hours of
service of a crane or a hoist over a period of about 10
years taking into consideration the group determined
in accordance with FEM 9.511.
Actual hours of use
The actual hours of use S represent the effective use of
the unit determined on the basis of operating hours and
load populations.
Tot al s e r v ice life
The total service life of a standard hoist is the period
from initial commissioning through to final decommis-
sioning of the hoist.
Remaining service life
The remaining service life or theoretical remaining ser-
vice life of a hoist is the difference between the actual
hours of use S and the theoretical service life D. When
thetheoreticalservicelifehaselapsed,thehoistmust
be overhauled.I
Safe working period (SWP)
The hoist is within its safe working period if S/D is less
than or equal to 1.
2.5 Integrated Control Functions
In addition to overload protection functions, the LIS-
SE features a number of integrated hoist control func-
tions.
DAC- 4 disable control
In order to prolong the service life of the high lifting
speed contactor, the LIS- SE unit prevents the con-
tactor from being switched off until the set start- up
delay of the motor has elapsed. This function signi-
ficantly reduces contact erosion.
DBraking with the motor acting as a generator
Each time the hoist is braked from high speed, the
LIS- SE unit ensures that the hoist is first braked by
operating the motor as a generator at low speed
before the brake is activated. This significantly ex-
tends the service life of the brake rotor.
DMotor current monitoring function
LIS- SE monitors the current inputs.
If excessive motor current is detected for an inad-
missibly long time, the unit immediately switches
off main contactor K1.

Page 6 Data : 01.03.2016
The motor circuit breakers installed in the electrical
control system are therefore no longer required
The main contactor is also switched off if a motor
current is detected without a lifting or lowering con-
trol signal.
Following a shut- down, the unit display flashes
and the current measured is indicated.
The unit is switched back on automatically after a
delay of 2 minutes.
To reset the unit before this delay has elapsed, pro-
ceed as follows:
a. Switch off the power supply.
b. Press the up and down buttons on the
digital operator terminal at the same time.
2.6 Safety Functions
The LIS- SE is a microprocessor- controlled unit. In or-
der to ensure the highest level of operational safety, the
unit is equipped with an additional switching relay
which only enables lifting or lowering if the correct
mode of operation of the microprocessor is detected.
The mode of operation is monitored by integrated logic
which operates independently of the microprocessor.
Before hoist motor starting is enabled, the system
checks whether the switching relay is in rest position. If
this is not the case, for example as a result of ”welding”
of the relay contacts, the monitoring system positively
prevents hoist start- up.
As a further safety function, the system monitors whe-
ther the lifting or lowering signal is present at all times
when the hoist motor is in operation. If the logic circuitry
does not detect a control signal at any time, the hoist is
automatically shut down by the safety circuit.
_________________________________
3 Components
3.1 LIS–SE evaluation unit
The LIS–SE unit (see Figur 1) is designed for evalua-
ting the power of one hoist motor.
The terminals for motor voltage evaluation are designa-
ted L1 to L3 and the current module terminals are desi-
gnated I1 to I3.
The functions of the isolated control inputs E1 to E4 are
as follows:
E1 = not used
E2 = lowering control signal
E3 = taring control signal
E4 = monitoring of fast lifting speed
E5 = receipt of malfunction signal from hoist 2
E6 = lifting control signal
E7 = fast control signal
EA = activation of second overload shut- down point
Output Q supplies a serial data protocol for the control
of the ABUS load indicators LAZ (display in pendant
control) and GLZ (large load display).
The 5V power supply for the LAZ unit is provided by the-
LIS–SE unit.
The GLZ unit has an integrated 24 V AC power supply.
The integrated digital operator terminal DBE is used for
reading and setting the variable parameters of the LIS–
SE unit (see also Section 5.1).
3.2 Current Measurement Module
The current module is selected on the basis of the rated
current of the hoist motor in main lifting speed (see ta-
ble).
Measuring
range
Rated cur-
rent [A]
Art.–No.
0 3 19683
I 8 9743
II 16 9744
III 23 9745
IV 36 9746
V60 9747
VI 136 19682
The marked conductors of the current terminal are con-
nected to terminals I1, I2, I3 and GND of the SE unit.
3.3 Load indicator (Optional)
The LIS–SE is equipped with contacts for the connec-
tion of an ABUS load indicator. The load can then be in-
dicated by a three or four–digit LAZ load indicator incor-
porated in the pendant control and/or a large GLZ load
indicator. Both types of load indicator are so designed
that it is easy to read the load value even in poor visibi-
lity.
During lifting operation, the driver stage of the display is
updated at intervals of 2 seconds, ensuring that any
load changes are rapidly indicated. In the case of pole–
changing hoist motors, loads are evaluated separately
for the main and precision lifting speeds. In order to
distinguish the indication of precision lifting, the display
flashes at 2/1 second intervals. In the precision lifting
speed, the accuracy at rated load is normally better
than 10 % of rated load. In the main lifting speed, the
accuracy is normally approx. 5 %. In the event of
overloading, the display flashes at intervals of 1 sec.

Page 7AN120076.000_EN
3.3.1 Function of load indicator
3.3.1.1 Normal functions
1. Theloadisalwaysmeasuredandindicatedwiththe
motor running in lifting operation. 04.93
2. When the hoist is at a standstill and during lowe-
ring, the last value measured is displayed.
e.g. 04.93
3. The value indicated is updated when the hoist is rai-
sed again. 12.31
4. If the hoist is shut down as a result of overloading,
the display flashes at one- second intervals.
16.57
3.3.1.2 Malfunction signals
1. If the hoist is shut down because the maximum limit
of the inching counter is exceeded, the number of
inching operations completed is displayed.
e.g. --17
2. In the case of mutual monitoring of two hoists, this
symbol appears on the display in the event of a ho-
ist failure as long as the up or down button on the
pendant control is pressed:
––H2
3. If a rotor power input of <10Watt is measured with
the motor in operation, the hoist is shut down and
U_I
is indicated on the display as long as the ”up” or
”down” button on the pendant control is pressed.
_________________________________
4TechnicalData
4.1 Load Indicator SystemLIS–SE
LIS – SE 17787 17788 17789
Power supply voltage A1,A2: 230VAC 10% 110VAC 10% 48VAC 10%
Input voltage range E1–E7; EA 80–230VAC 80–230VAC 35–48VAC
Measuring range L1, L2, L3 0 – 627 V AC
Transformer output voltage I1, I2, I3 0 – 7,24 V AC
Power supply frequency 50 – 60 Hz
Switch contacts (3u,1a): 250 V AC, 8A
Power required max. 15VA
Ambient temperature range –20 to +55 C; no condensation
Output voltage for LAZ 5V, max. 250 mA
Indicator signal Q Serial data protocol ± 12V
Maximum acceleration time for hoist
motor
Low speed: 150 ms
High speed: 460 ms
4.2 LAZ / GLZ Load Indicator
Pendant control
LAZ
Large load indicator
GLZ
Power supply voltage 5VDC 24VAC
Digit size 10 mm (LED) 127 mm (LED)

Page 8 Data : 01.03.2016
5Operation
5.1 Digital Operator Terminal
The integrated digital operator terminal (DBE) with LED
display and three–button keypad (Figur 1, items 1 to
4) is used for operating the unit and reading operating
parameters. The unit is normally in the power down
mode.Thisisindicatedonthedisplay(4) by a horizon-
tal bar running from left to right. –
If the unit detects a lift signal (E6), the display show
steps running from bottom left to top right.
––
–
In the case of a lower signal (E2,) the steps run from top
left to bottom right. ––
–
Following each operation of the hoist, the current rea-
ding of the operating hours meter is shown on the dis-
play for about 3 seconds.
The parameter level consists of three operation levels.
In order to access level 3, a PIN authorized by ABUS
and a special CODE no. must be entered.
Menu level 2 is accessed by entering the PIN number
“0055”.
Menu level 1 us used solely for reading the values of the
load population recorder and is only available if the load
population recorder has been enabled. To reach this
menu level, press the ENTER button for about 2 se-
conds and then enter the appropriate CODE number
(see Section 5.3)
If four incorrect attempts are made to enter a PIN or
CODE number, the menu level concerned is entirely di-
sabled and can only be enabled by ABUS.
In this case, [no] appears on the display.
95
100
100
75
5
1
2
4
31“Enter”–key
2“up“–key
3“down”–key
4Display
5 digital operator terminal (DBE)
Height: 112 Figur 1
5.2 Basic Settings
TheLIS–SE is adjusted at the factory. Any fine adjust-
ments or new adjustments which may be necessary
can be carried out in accordance with the adjustment
instructions in chapter 10 using a test load. Where pos-
sible, the test load should be equal to the rated load.
If the test load is lower, there will be a significant deterio-
ration in system accuracy. As a basic principle, the hig-
her the test load, the higher the accuracy. It is recom-
mended that a test load of at least 80 % of the rated load
should be used.
5.3 Reading the Load Population
Recorder
Menu level 1
The work required for enabling the load population re-
corder can only be performed by ABUS.
If a valid code number “2223” is entered, the values sto-
red and calculated by the load population recorder are
displayed in sequence. To return to level 1, you must
press the enter button (1, Figur 1) for a little longer.

Page 9AN120076.000_EN
6 Installation
Attention!
Before commissioning the unit, it is essential
to check whether the system has been wired
up in accordance with the attached wiring
diagrams.
The ABUS LIS–SE must only be installed by qualified
electricians
If the LIS–SE is retrofitted to an existing crane, inspec-
tion by an independent inspector may be necessary
(see BGV D6, Section 25).
6.1 Housing and wiring diagrams
The dimensions required for the installation of the
LIS–SE are given in Figur 1.

Page 10 Data : 01.03.2016
Standard wiring diagram, LIS- SE with one hoist
Figur 2

Page 11AN120076.000_EN
Standard wiring diagram, LIS- SE with two hoists
Figur 3
Katzumschaltung

Page 12 Data : 01.03.2016
Standard wiring diagram, LIS- SE with twin hoist
Figur 4
schnell

Page 13AN120076.000_EN
6.2 Regulations
The load indicator systemLIS–SE is in accordance with
the following codes and standards:
NSR 20014/35/EG (low voltage)
EMC 2014/30/EG (electromagnetic compatibility)
EN 61000- 6- 4 (interference emission)
EN 61000- 6- 2 (resistance to interferences)
Electrical installation work must be performed in accor-
dance with the following general codes and standards:
IEC 60364- 5- 56
Requirements for the installation of power systems with
rated voltages up to 1000V
EN 60204- 32
Safety of machinery: Electrical equipment of machines;
requirements for hoists.
For special applications, other standards and regula-
tions may also be applicable.
Safety warnings:
You must not carry out any work inside the
unit.
In the event of a defect in anLIS–SE unit, please contact
our service department.
In order to avoid the risk of serious injury and severe da-
mage, only persons qualified to work on electric power
systems may work on the units. Before installing any
commissioning the units, these persons must carefully
read the operating instructions and observe the safety
instructions.
Attention!
Any modifications to ABUS products and any
partsinstalledinoronABUSproductswhich
could impair the safety of the products must
be approved by the manufacturer. ABUS will
not be liable for any injury, loss or damage
which may occur as a result of modifications
which have not been approved or the use of
products other than for the intended pur-
pose.
Note:
ELECTROMAGNETIC COMPATIBILITY
The unit has been designed in accordance
with the EMC directive no. 2014/30/EG.
_________________________________
7 Malfunctions
7.1 Causes and Remedies
TheLIS–SE displays the following error codes on the operator terminal or the load display.
Err–Code Explanation Remedy
Err 1 Current correction factor not entered Enter current correction factor in parameter P 1.3
Err 2 Ratedloadcapacitynotset Enter load capacity in parameter P 0.1
Err 3 Unit not set Set unit with known load
Err 6 Is displayed when parameter P 2.3 is selected
Setting load too low or setting/connection
error
Increase load to 80 % of rated load capacity
Err 7 Setting not correctly completed seepage14
Err 8 Data save error Replace unit
Err 9 Data read error Press ”Enter” until the function returns. Otherwi-
se, replace unit
U_I Measured rotor power input <10 Watt Check the basic setting of the unit; if the setting
is OK, the problem has probably been caused by
the wiring factor.
The input and output voltage data required for trouble-
shooting are stated in Section 4 ”Technical Data”.
If any other malfunctions occur, please contact our ser-
vice centre (see Section 7.2).
7.2 Service
Notes:
The ABUS Service Centre can be reached
day and night.

Page 14 Data : 01.03.2016
8 Activation of LIS control unit
Important: Once the load measurement and evaluation
function has been activated, it cannot be deactivated
again.
To activate the load measurement and evaluation func-
tion of the LIS control unit, select parameter 3.0 using
the ”up” button. Press the ”enter” button for some time
and the system will request you to enter a PIN no. Enter
”0055”. Press ”enter” again. The unit will be re- initiali-
zed and activation will be completed.
_________________________________
9Disposal
ABUS products are designed with a view to recycling
and have a modular structure which facilitates environ-
mentally compatible disposal when they are no longer
required.
The electronic components may be disposed of at spe-
cial disposal sites in accordance with the applicable lo-
cal regulations.
_________________________________
10 LIS – SE parameter list
Para-
meter
Range Unit Designation Remarks
CodE Reading out load population recorder
“Menu level 1”
Only available if LKS has
been enabled.
CODE 2223
P0.0 0 – 100 tTotal load capacity Input not required
P0.1 0–80 tDisplay and input Load capacity, hoist 1
P1.1 0–17 Display and input Motor type in accordance with table
P1.2 0–97,999 Display and input Winding resistance
P1.3 Display and input Current correction factor
P2.1 Display and input Unit setting, precision lift
P2.2 Display and input Unit setting, main lift
P2.3 Unit setting t load ”Teach–in 1”
P2.4 Unit diagnosis parameter CODE 1443
P3.0 tDisplay mode ”Load indication”
P3.1 kW Display mode ”Rotating field power”
P3.2 tDisplay mode ”Load indication”
P3.3 ADisplay mode ”Conductor current”
P3.4 VDisplay mode ”Supply voltage”
P3.41 VNetwork voltage analysis
P4.0 0–110 %Display and input second shut - down point only active with signal at
input EA
P4.1 0–110 %Display and input Overload shut–down, hoist 1
P4.2 0–110 %Display and input Part–load switch 1
P4.3 no function
P4.4 Operationontwinhoist no function

Page 15AN120076.000_EN
Para-
meter
Range Unit Designation Remarks
P5.0 300 ms Extend measurement time (main lift only) Code May only be changed with
the permission of ABUS
P5.01 20 – 255 Sensitivity to rapid load increase Code May only be changed with
the permission of ABUS
P5.1 hDisplay of theoretical service life
P5.2 hRead load population recorder
P5.3 Acceptance test
P5.4 12 – 30 Set / change inching counter May only be changed with
the permission of ABUS
P5.5 Delete all settings
P6.1 Display / input Starting value for load population recorder
P6.2 hDisplay Actual hours of use S
P6.3 hDisplay Total operating hours Ti
P6.4 hSet FEM group
Special ABUS CODE
This parameter is used to
enable the load population
recorder;
The parameter can only be
set by ABUS.
P6.5 delete load population recorder Code CODE only accessible to
inspector.
P7.0 Password input for level 3 Only for ABUS
P9.9 Quit parameter level Quit menu level
11 Description of LIS – SE parameters
0015 Operating hours are displayed on unit.
This display appears if
1. after the hoist has been shut down for about 3 sec.
2. after you have pressed the ”Enter” button briefly
Menu level 1
CodE Readout of load population re-
corder by customer:
Appears on the display if you press the Enter key for
some time, provided that the load population recorder
has been enabled by ABUS.
Menu level 2
Before carrying out any settings on the LIS–
SE, you should read the notes on the para-
meters carefully.
Always remember that incorrect settings may
cause malfunction.
ABUS will assume no liability whatsoever for
any damage to the crane or any consequen-
tial damage resulting from incorrect settings.
On level 2, if no entries are made for 5 minutes, the unit
switches to the operating mode.
All entries made and saved up to that point are maintai-
ned.
Parameter: P0.0Total load capacity of crane or sy-
stem
Adjustment:
This parameter currently has no effect on evaluation. It
is not necessary to enter a value.

Page 16 Data : 01.03.2016
Parameter: P0.1Load capacity of hoist 1
This parameter defines the load capacity of the hoist.
About 200 load capacity values are stored in the LIS–
SE, in steps of 100 kg up to a value of 10t and in steps of
500 kg for values above 10 t.
Adjustment:
The rated load capacity of the hoist must always be ent-
ered.
Parameter: P1.1Enter motor type
This parameter defines the motor data: the values in the
list ”Current measurement modules for GM hoists”
must be entered. The table only applies to the latest ge-
neration of ABUS motors, voltage range 380- 415 V,
star circuitry
Adjustment:
The value in the motor type column for the current ge-
neration of ABUS hoists must be entered.
In this case, it is not necessary to enter parameters P
1.2 and P 1.3. The unit sets these parameters automati-
cally as the values for current–generation hoists are
stored in the unit.
For older ABUS hoists, non–ABUS hoists and hoists
with a supply voltage other than 400 V, ”0” must be ent-
ered.
In this case, parameters P 1.2 and P 1.3 must also be
set.
In order to prevent unintentional deletion of the preset
data with motor type ”0”, the code must be entered be-
fore making any changes.
To enter the code, keep the Enter key pressed until
Code appears on the display. After you have entered
thecodenumber1443, the unit automatically switches
to parameter 1.2 and then to parameter 1.3, without in-
dicating the parameter number.
Parameter: P1.2Enter winding resistance
This parameter defines the resistance (R) of the preci-
sion and main lift windings.
The resistance must be measured on the motor; the va-
lue required is the resistance in one phase. In the case
of motors with delta circuits, the equivalent star circuit
resistance must be entered.
Adjustment:
This parameter has two levels:
Level 1:
1. display of R (in Ohms) of precision lift winding
2. display of R (in Ohms) of main lift winding
Level 2: (can be accessed using CODE 1443)
1. entry of measured resistance (in Ohms) of preci-
sion lift winding
2. entry of measured resistance (in Ohms) of main lift
winding
Following the entry and verification of the resistance va-
lue, there may be a discrepancy between the value ent-
ered and the value displayed. This discrepancy is cau-
sed by processing in the computer but has no effect on
accuracy.
Parameter: P1.3Enter current correction factor
This parameter defines the correction factor for the cur-
rent measurement modules.
The correction factor must be taken from the table ”cor-
rection factors for current measurement modules”.
Adjustment:
This parameter has two levels:
Level 1:
- display of correction factor stored
Level 2: (can be accessed using CODE 1443)
- entry of correction factor from table 1
Parameter: P2.1Precision lift setting
This parameter can be used for reading stored values
and entering new values.
Input:
This parameter has two levels:
Level 1:
Last – 1 – display empty hook load, precision lift
(zero load)
Po–r – 1 – display empty hook power, precision lift
Last – 2 – display known load, precision lift
Po–r – 2 – display known power, precision lift
Level 2: (CODE 1443 required for access)
Last – 1 – enter empty hook load, precision lift (zero
load)
Po–r – 1 – enter empty hook power, precision lift
Last – 2 – enter known load, precision lift
Po–r – 2 – enter known load power, precision lift
Last = load on hook
Po–r = rotating field power
–1–= zero load on hook
–2–= known load on hook
Parameter: P2.2Main lift setting
This parameter can be selected for reading stored va-
lues and entering new values.
Input:
This parameter has two levels:
Level 1:
Last – 1 – display empty hook load, main lift (zero
load)
Po–r – 1 – display empty hook power, main lift
Last – 2 – display known load, main lift
Po–r – 2 – display known power, main lift
Level 2: (CODE 1443 required for access)
Last – 1 – enter empty hook load, main lift (zero
load)
Po–r – 1 – enter empty hook power, main lift
Last – 2 – enter known load, main lift
Po–r – 2 – enter known load power, main lift
Last = load on hook
Po–r = rotating field power
–1–= zero load on hook
–2–= known load on hook

Page 17AN120076.000_EN
Parameter: P2.3Unit setting under load
This parameter is used for automatically measuring
and recording the points needed for the precision and
main lift load lines following a defined program.
Adjustment:
Step 1: enter known load (using DBE)
The other steps are completed from ground
level using the pendant control.
Step 2: Pro 1 = precision lift setting, zero load
Using the pendant control, the precision lift
must be operated until the motor is shut
down (after about 5 sec.).
The rotating field power is automatically
measured and recorded.
The power recorded is indicated on the dis-
play until the key is released.
Step 3: Pro 2 = main lift setting, zero load
Using the pendant control, the main lift
must be operated until the motor is shut
down (after about 5 sec.). The rotating field
power is automatically measured and re-
corded.
The power recorded is indicated on the dis-
play until the key is released.
Step 4: lift known load in precision lift until load is
suspended
This function is enabled for 15 min. If confir-
mation is not given by pressing emergency
shut–down within this time, theLIS–SE swit-
ches back to normal mode. The setting
must then be repeated.
Step 5: press emergency shut–down when load is
suspended freely; the key must be pressed
for more than 5 sec. After the emergency
shut–down has been reset, the procedure
continues with step 6.
Step 6: Pro 3 = precision lift setting, known load
Using the pendant control, the precision lift
must be operated. The rotating field power
is automatically measured and recorded.
The power recorded is indicated on the dis-
play until the key is released.
Step 7: Pro 4 = main lift setting, known load
Using the pendant control, the main lift
must be operated until the motor is shut
down (after about 5 sec.). The rotating field
power is automatically measured and re-
corded.
The power recorded is indicated on the dis-
play until the key is released.
Step 8: Lift known load in main lift until hoist motor
shuts down. In the case of short hook
paths, this step may also be completed in
precision lift.
Step 9: Lower load
Step 10: Compare load with indication onLIS–SE
unit. If the deviation is more than 10 %, the
procedure must be repeated.
Caution!
If any of the steps 2, 3, 6 or 7 is interrupted too
soon by releasing the button (before the hoist
motor is automatically shut down), Err 7 ap-
pears on the display. If you release the key
and press the Enter key, the program will
automatically revert to Step 2. The setting
procedure must be repeated by pressing the
ENTER button.
In case of an insufficient adjustment load,
after step 6 the message Err6 will appear on
the display.
In this case, the adjustment has also to be re-
peated.
Parameter: P2.4Equipment diagnosis
This parameter can be used to switch the outputs of the
LIS–SE manually (main lift, precision lift, Y1 and Y2). In
addition, the signals at inputs E1 to E7, EA can be te-
sted.
The hoist cannot be operated when this parameter is
selected.
To access the diagnosis parameter, enter CODE no.
1443.
This parameter allows you to perform the following
tests:
-outputrelaytest
- part- load switch test
- input test
To call up the various tests in sequence, press the Enter
key.

Page 18 Data : 01.03.2016
Output relay test
Switch contact status Display Note Error dis-
play
Test
point Lift Lower Fast Monito- ring
--0- 0 0 0 0 0001 all relays at rest 0000
--1- 1 0 0 0 1000 relays set to ”lift” 1001
--2- 0 1 0 0 0100 relays set to ”lower” 0101
--3- 0 0 1 1 0011 relays set to ”fast”
Part- load switch test
--4- External part load switch test currently not active
--5-
Inputtest“E6”/“E2”/“E7”/“EA”
Input status Display Note Error dis-
play
E6 E2 E7 EA
--6- 0 0 0 0 4000 no signal at inputs monitoring ok 0000
1 0 0 0 0001 ”lift” signal at input 4000
0 1 0 0 0020 ”lower” signal at input 4000
1
0
0
11 1 0301 0320
”fast” and “lift” signal at input
”fast” and “lower” signal at input 4000
Inputtest“E1”/“E3”/“E4”/“E5”
Input status Display Note Error dis-
play
E5 E4 E3 E1
--7- 0 0 0 1 0005 signal at input E1 evaluated 0000
0 0 1 0 0060 signal at input E3 evaluated 0000
0 1 0 0 0700 signal at input E4 evaluated 0000
1 0 0 0 8000 signal at input E5 evaluated 0000
(0 = contact open, 1 = contact closed)
You must leave this parameter following each test.
For safety reasons, a time limit has been incorporated
for this parameter. When this parameter has been se-
lected for 45 minutes, the unit is switched automatically
back to normal operation.
To leave the diagnosis parameter, press the Enter key
for some time.
Parameter: P3.0Display mode – load indication
(in t)
When this parameter is selected, the last load measu-
red is indicated.
Measurement and display are only possible with the
motor running. When the motor is shut down, the dis-
play is frozen.If the motor is started up again, the dis-
play is updated.
When this parameter is selected, the unit switches to a
special mode of operation. The overload protection
function of the unit is active but the load is displayed
and not the operating hours.
Parameter: P3.1Display mode – rotating field
power (in kW)
When this parameter is selected, the power measured
is indicated.
Measurement and display are only possible with the
motor running. When the motor is shut down, the dis-
play is frozen.
Parameter: P3.2Display mode – load indication
(in t)
This has the same function as parameter P3.0 except
that the overload protection function is disabled.
Parameter: P3.3Display mode – conductor cur-
rent (in A)
When this parameter is selected, the conductor current
measured is indicated.
Measurement and display are only possible with the
motor running. When the motor is shut down, the dis-
play is frozen. If the motor is started up again, the dis-
play is updated following the measurement time.

Page 19AN120076.000_EN
Parameter: P3.4Display mode – supply voltage
(in V)
When this parameter is selected, the supply voltage
measured is indicated.
Measurement and display are only possible with the
motor running. When the motor is shut down, the dis-
play is frozen. If the motor is started up again, the dis-
play is updated following the measurement time.
Note:
In parameters 3.1 to 3.4, the overload protec-
tion function is disabled.
The special display mode remains active for
about 20 min, after which the unit automati-
cally switches back to the normal display
mode.
If you wish to quit the special display mode
before the 20 min. have elapsed, you must re-
turn to the normal display mode by selecting
parameter P 9.9.
Parameter: P3.41Supply voltage analysis
This parameter allows simple, rapid diagnosis of the
power supply voltage with the hoist in operation.
If the unit is in normal operation, the power supply vol-
tage is recorded for 500 ms each time main lift is activa-
ted.
After this parameter has been selected, the r.m.s. value
of the supply voltage is calculated for intervals of 50 ms
each. To switch to the value for the next interval, simply
press the Enter key.
Parameter: P4.0 Second shut- down point
Using parameter P4.0, you can set the additional
shut- down point to any value between 0 and 100 % in
2 % steps.
After this parameter has been selected, the value sto-
red is displayed. Use the up and down keys to change
the value. To confirm the value selected, press Enter.
Safety note!
As the unit has an internal monitoring system
to detect possible relay welding, a power
supply for the activation of the shut- down
point must only be available at input EA when
outputs K21 and K22 have switched.
Parameter: P4.1 Overload shut–down, hoist 1
The overload shut–down point is defined by this para-
meter and the value entered for parameter P 0.1.
Adjustment:
110 % of rated load capacity.
This parameter cannot be set to a value higher than 110
% of rated load capacity.
A value between 2 % and 110 % can be set.
Parameter: P4.2Part–load switch 1
These parameters can be used to set shut–down
points from 0 to 100 % of rated load capacity, in steps of
2%.
The shut- down point of the part load switch always re-
fers to the rated load capacity of the hoist.
It is only necessary to enter a value if you need to use
the part- load switch.
Parameter: P4.3Currently not used
Parameter: P4.4Operationontwinhoist
Parameter P4.4 is used to set the unit for special opera-
ting conditions. The parameter can be set to 0, 1 or 2.
Depending on the mode of operation, select the follo-
wing value:
Mode of operation Unit 1 Unit 2
One hoist 0---
Two parallel hoists 1 1
Operationontwinhoist 1 2
Parameter: P5.0Extension of measurement time,
main lift
The parameter, which is used to extend the measure-
ment time, can only be accessed using a special code.
Adjustment:
Standard setting 300 ms.
Parameter: P5.01Change sensitivity to rapid load
change
The parameter can only be accessed using a special
code. This parameter must not be used without the per-
mission of ABUS.
Parameter: P5.1Display FEM group
This parameter indicates the full–load hours of the cor-
responding FEM group. It cannot be used to change
the full–load hours or the FEM group.
If this parameter is set to 0000, the load population re-
corder is not active.
FEM group Full–load hours
1Dm M1 100
1Cm M2 200
1Bm M3 400
1Am M4 800
2m M5 1600
3m M6 3200
4m M7 6300
5m M8 12500
Parameter: P5.2Load population recorder
This parameter can be used to read out the data of the
load population recorder:
1. Theoretical service life D
2. Actual hours of use S
3. Load spectrum factor kmi
4. Total operating hours Ti
5. Remaining service life
6. Starting value

Page 20 Data : 01.03.2016
Adjustment:
It is only possible to read out the data of the load popu-
lation recorder if the recorder has been enabled. Only
ABUS can enable the load population recorder.
If the load population recorder is not enabled, it is not
possible to call up any data for the recorder.
If the load population recorder has been enabled and
activated, the data can be called up on menu level 1 af-
ter entering CODE 2223.
Parameter: P5.3Acceptance test
This parameter can be used to switch the outputs of the
LIS–SE manually (main lift, precision lift, Y1 and Y2).
In this mode of operation, the overload protection
function is overridden (no overload shut–down).
Caution: The switch contacts are always switched in
accordance with the control signal received.
Value on
display Function
1lifting/lowering not possible
2slow lifting/lowering possible
3fast lifting/lowering possible
4–––
5–––
(0 = contact open, 1 = contact closed)
You must leave this parameter following each test.
If the LIS- SE continues to be set to this parameter, the
hoist will operate, but the overload protection function
will be deactivated. For this reason, a time limit has
been incorporated for this parameter. When this para-
meter has been selected for about 45 minutes, the
LIS- SE is switched automatically back to normal ope-
ration, and the overload protection function is active
again.
Parameter: P5.4Max. cycles (inching)
This parameter can only be accessed using a special
CODE.
Adjustment
This parameter is set to 16.
Parameter: P5.5Delete all parameters (except
load population recorder values)
It can only be accessed using CODE 1443.
Caution !!
This parameter deletes all parameters except
for those of the load population recorder.
Parameter: P6.1 Enter starting value
This parameter is used to enter a starting value (in
hours) which must be deducted from the theoretical
hours at full load when calculating the remaining ser-
vice life.
(For example, this parameter is used when installing a
newLIS–SEonanexistingsystem.)
Adjustment:
This parameter has two levels:
1. Level 1 = display stored starting value
2. Level 2 = set new starting value
CODE 1443 must be entered in order to access level 2.
Parameter: P6.2Display actual hours of use S
To display the value stored, press Enter.
Parameter: P6.3Display total operating hours Ti
To display the value stored, press Enter.
Parameter: P6.4Enter FEM group
This parameter is used to set the FEM group and to ac-
tivate the load population recorder. It can onlybe used if
the load population recorder has been enabled by
ABUS.
Adjustment:
This parameter can only be enabled by ABUS.
The theoretical service life stated by the manufacturer
is entered (in hours at full load). (See also table 1 in FEM
9.755.)
Parameter: P6.5Erase all values of load popula-
tion recorder
This parameter is used to erase the values stored in the
load population recorder
Adjustment
A special CODE must be entered in order to access this
parameter.
Parameter: P7.0Password (code) input for level 3
When this parameter is selected, level 3 can be acces-
sed by entering a code. This code no. is only available
to ABUS.
Parameter: P9.9Quit parameter level
This parameter is used to quit the parameter setting
mode. The hoist is then ready for operation and the
overload protection function is active.
Further Information
1. Parameter P 0.1 must always be set in accordance
with the load capacity of the hoist.If this parameter
is not set correctly, the shut–down point of the over-
load protection device may be too high or too low.
2. TheLIS–SE should be adjusted using a load of 80 %
or more of the rated load capacity. At this load, the
accuracy is as specified.
The minimum load which can be used for adjust-
ment is 40 % of rated load capacity. However, the
specified accuracy cannot always be reached at
this value.
If it is only possible to adjust the unit with a load bet-
ween 40 % and 80 % of rated load, this must be sta-
ted in the test report (failure to comply with speci-
fied tolerances).