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OT Rope
Instruction Manual
LiftSentry Load measuring system
H) 699 Instrument configuration – MANU procedure
0) Once installed the OT system, enter this procedure by :
• powering the 699 unit, while pressing
• using RESET pushbutton, while pressing
Display will show MANU to confirm procedure activation.
Use
or
to view available parameters.
E
Use
to view and modify existing numeric parameter or to confirm changes
to parameter. 699 unit indicate that new parameter has been accepted by
showing, briefly, MEMO and then displaying again the parameter's name.
C
Use
to end calibration and start load measurement or to abort changes to
numeric parameter, maintaining the existing value.
To modify numeric parameter use
to increase or
+ E
unit.
increase value of 10 and then 100 units while
10 and then 100 units.
1) TARE: a tare value is set, as current lift's own weight (always set to 0); press
to start count down (60 sec; display shows from T-60 to T-0 to indicate
E
remaining delay) to allow technician to move away form lift (no load on lift's
floor until measurement is taken). Tare measurement is completed after MEMO
is displayed and TARE is shown again. For Rope LiftSentry, refer to point D.
2) HI: Used to acquire measurement corresponding to the reference known
weight, placed in the middle of lift's floor. Enter the weight value, in Kg or
E
other engineering units, and press
to start count down (60 sec; display shows
from T-60 to T-0 to indicate remaining delay). HI measurement is completed
after MEMO is displayed and Hi is shown again. Calibration quality will increase
by using a weight of around 50 % of lift's rated capacity (or as near as
possible to lift's capacity).
Measurement performed by the 699F unit will be shown in the same
engineering unit used for HI value (Kg, Lbf, N, etc. – Measurement Unit not
shown).
3) FSCA: maximum lift's rated capacity, in Kg or other engineering unit.
Default value = 0
4) LEV1: alarm level value, expressed in percentage of the FSCA value, to
activate Relay 1 (modifiable value). Default value = 80 % FSCA.
5) LEV2: alarm level value, expressed in percentage of the FSCA value, to
activate Relay 2 (modifiable value). Default value = 110 % FSCA.
6) LEV3: alarm level value, expressed in percentage of the FSCA value, to
activate Relay 3 (modifiable value). Default value = 5 % FSCA.
This parameter is considered by 699 only if Relay 3 is installed (option).
7) CHNC: (option) Towed chain compensation and relays block are inactive
(default) if CHNC=0; active if CHNC=1. Parameter is available only if digital
input 1 and digital input 2 are installed.
Notice: The information in this manual is subject to change without notice.DS Europe shall not be liable for technical or editorial errors or omissions contained herein, nor for incidental or consequential damages resulting from the furnishing, performance, or use of this material. This manual contains information protected by
copyright. No part of this manual may be photocopied, or reproduced in any form, or translated without prior written consent from DS Europe.
DS Europe srl
Tel: +39 02 8910142 Fax: + 39 02 89124848
buttons
+C
+C
buttons
to decrease value of one
+ C
decreases of
e-mail:
Via F. Russoli, 6 Milano – ITALY
www.dseurope.com
I) Towed chain compensation and relays block function
Towed chain and relays block function are activated as follows:
1. When doors are closed, feed between INPUT1 (terminal 5) and EXGND (terminal 6 = GND/common
reference) a voltage coming from door relay where:
0 Vac/dc = lift DOOR OPEN.
+12/24Vac/dc = lift DOOR CLOSED.
2. In case of black out (no power supply fed to 699), cabin is to be moved to lowest floor, in order to align chain
compensation function.
J) 699 Relay test procedure
It is possible to manually test all of the installed relays.
Keep pressed, at power on,
1. Press
to test Relay 1
2. Press
to test Relay 2
E
3. Press
to test Relay 3
Press Reset button to return to normal measurement operation.
Date
Firmware
Hardware
21/12/05 1.07
v2r0_160604 First issue 699F
10/02/06 1.12
v2r0_160604 Auto calibration procedure update; deflection pin table (ø 8,
09/03/06 1.14
v2r0_160604 Added MODL and Pin reference for rope diameter 6, 7, 9,
13/10/06 1.15
v2r0_160604 Added Chain compensation and relay test.
31/01/07 1.16
v2r0_160604 3 level, Chain compensation enabled and relay test.
P:\LiftSentry_OT\Manuale OTLiftSenry V2r5\OTLiftSentry_UK v2r5.doc
dseurope@dseurope.com
Version : UK 2r5 dated 31/01/07
Page: 4/4
⇒ Display shows TREL.
+ E
+ E
, or press the reset button +
.
Description
10, 11, 14 and 16 mm) with high and low pin position
12, 13, 14 and 15 mm
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