GREER Company MICROGUARD 434, Руководство по калибровке

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GREER COMPANY
GREER COMPANY GREER COMPANY
GREER COMPANY
Crane Systems Crane Systems Crane Systems Crane Systems
GREER COMPANY 1918 EAST GLENWOOD PLACE SANTA ANA, CALIFORNIA 92705 PN W453201A 08/10/00
MicroGuard
®
434/500 CALIBRATION MANUAL TEL: 714) 259-9702 FAX: 714) 259-7626
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OF
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COMMAND 03 SPAN
COMMAND 03 SPAN COMMAND 03 SPAN
COMMAND 03 SPAN
continued.
BOOM EXTENSION SENSOR BOOM EXTENSION SENSOR BOOM EXTENSION SENSOR BOOM EXTENSION SENSOR
THROUGHOUT THIS PROCEDURE: DO NOT FULLY EXTEND THE BOOM IF THIS ACTION COULD
CAUSE A TIPPING CONDITION.
CARRY OUT CALIBRATION PROCEDURES ONLY WITHIN THE STABILITY LIMITS OF THE CRANE.
a) With the boom fully retracted in a horizontal position, measure the distance from the boom pivot to the hook
centerline. Note the distance.
b) Extend the boom as far as possible without tipping the crane.
c) Measure the distance from the boom pivot to the hook centerline. Note the distance.
d) Calculate boom extension from this formula: Extended length minus Retracted length equals Extension value.
EXAMPLE
EXAMPLE EXAMPLE
EXAMPLE
: IF THE EXTENDED BOOM LENGTH IS 72 FT AND THE RETRACTED BOOM LENGTH IS 30.5 FT
THE EXTENSION VALUE IS 72 − 30.5 = 41.5 FT
e) With the boom still fully extended, calibrate the SPAN of the EXTENSION following the steps below.
COMMAND 03 SPAN
COMMAND 03 SPAN COMMAND 03 SPAN
COMMAND 03 SPAN
----
BOOM
BOOM BOOM
BOOM EXTENSION SENSOR
EXTENSION SENSOR EXTENSION SENSOR
EXTENSION SENSOR
At this stage of the procedure the boom length display will indicate the extension value that you entered.
After completion of Command 05, main boom radius/moment, it will display boom length.
Retract the boom and continue the procedure.
0.
ENTER THE CALIBRATION MODE AND CALIBRATION CODE, IF NOT ALREADY DONE.
REFER TO PAGE 5.
1.
CHOOSE MENU UP OR MENU DOWN AND GO TO 03 SPAN SENSOR. ..........................................
2 22 2
OR
3 33 3
2.
START 03 SPAN SENSOR. .............................................................................................................................
1 11 1
3.
CHOOSE MENU UP OR MENU DOWN AND GO TO SENSOR NO. 2. .............................................
2
22
2
OR
3
33
3
THE DISPLAY WILL READ: SPAN NO. 2 X.XX (or actual input when recalibrating).
4.
START THE CALIBRATION OF SENSOR NO. 2. ...........................................................................................
1 11 1
5.
USE THE NUMBER ENTRY PROCEDURE (PAGE 6) TO ENTER EXTENSION VALUE.
6.
CONFIRM OR ABORT THE CALIBRATION. ............................................................
1 1 1 1
CONFIRM
/ 3 / 3 / 3 / 3
ABORT
THE DISPLAY WILL READ: SPAN NO. 2 XX.XX (extension value you entered).
7.
EXIT THE ROUTINE. ........................................................................................................................................
6
66
6
8.
CHOOSE MENU UP OR MENU DOWN TO CHANGE SENSOR .........................................................
2
22
2
OR
3
33
3
REVIEW THE SAMPLE DISPLAY SCREEN ON PAGE 4 REVIEW THE SAMPLE DISPLAY SCREEN ON PAGE 4 REVIEW THE SAMPLE DISPLAY SCREEN ON PAGE 4 REVIEW THE SAMPLE DISPLAY SCREEN ON PAGE 4.
Use the designated arrow key
(
1, 2, 3, 4, or 6 1, 2, 3, 4, or 6 1, 2, 3, 4, or 6 1, 2, 3, 4, or 6
)
appearing to the right of each step
when ENTERING or EXITING a COMMAND
and to CHOOSE, START, CONFIRM, ABORT, RESET, or ENTER an action.