Siemens SIWAREX WL230 BB-S SA 장비 매뉴얼 - 페이지 32

{카테고리_이름} Siemens SIWAREX WL230 BB-S SA에 대한 장비 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Siemens SIWAREX WL230 BB-S SA 50 페이지. Base plate and elastomer bearing bb-s sa
Siemens SIWAREX WL230 BB-S SA에 대해서도 마찬가지입니다: 매뉴얼 (36 페이지), 사용 설명서 (48 페이지), 사용 설명서 (44 페이지)

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Installation

5.2 Installing the compact installation unit

5.2.7

Lowering the load bearing implement onto the load cells

Procedure

NOTICE

Damaging the compact mounting unit

When individual hexagon nuts are overloaded, the compact mounting unit can be damaged.

By loosening a hexagon nut, the weight of the load bearing implement is distributed among

the other hexagon nuts and is partially increased.

• Loosen the hexagon nuts in turn in small steps bracket by bracket.

1. Loosen the top hexagon nuts in several cycles.

2. Slowly lower the load bearing implement and the top plate.

3. Rotate the top hexagon nuts downward.

4. To prevent the top hexagon nuts from turning upward in case of vibrations, fasten the top

hexagon nuts against the lower hexagon nuts.

Result

All top plates are resting on the load cells by means of the pendulum bolt. The load cells are

loaded.

5.2.8

Compensation of height with four or more support points

Introduction

Check during the installation whether compensation of the height on the brackets is necessary

and meaningful.

Compensation of the height does not make any sense when the load bearing implement and/or

the foundation are elastic. With a rigid load bearing implement and rigid foundation, a bearing

with four or more points is considered as statically undefined. In such cases it is meaningful to

check the load on the individual load cells.

Compensation of the height is necessary in the following cases:

• A load cell is not loaded.

• Two diagonally opposite load cells are overloaded by a full scale.

Equipment Manual, 12/2020, A5E02390707B-03

SB-S SA