Triner Scale TSM5-28-LS User Manual

TSM5-28-LS

Livestock Alleyway Scale

Installation Manual

Version 1.0

05/23/12

©Triner Scale & Mfg. Co, Inc. 2011. All rights reserved.

The information contained herein is the property of Triner Scale and is supplied without
liability for errors or omissions. No part may be reproduced or used except as authorized
by contract or other written permission. The copyright and the foregoing restriction on
reproduction and use extend to all media in which the information may be embodied.

Contents subject to change without notice.

For Parts, Service, and Support

Step 1:

Look for a Service Sticker on ALL sides of the Digital Indicator. If a service
sticker is present, contact the servicing dealer. The servicing dealer is usually local to
your area and can quickly respond for onsite service.

Your local servicing dealer can also perform periodic calibration services according to
your requirements.

Step 2:

If you are unable to obtain service locally, contact our factory service department
directly. We would be happy to assist you.

Phone: [phone]
Fax: [phone]
Email: [e-mail]

Mail: Triner Scale & Mfg. Co., Inc.
8411 Hacks Cross Rd.
Olive Branch, MS 38611

TABLE OF CONTENTS

Page

Chapter 1: Introduction ................................................................................................................ 1-1

1.1 Unpacking.................................................................................................................... 1-1

Chapter 2: Platform Installation .................................................................................................. 2-1

2.1 Site Preparation........................................................................................................... 2-1

2.2 Installing and Leveling the Platform............................................................................. 2-1

Chapter 3: Connecting the Digital Indicator to the Platform ................................................... 3-1

3.1 Connecting the TS-700 SS Digital Indicator ................................................................ 3-1

Appendix A: Troubleshooting and Periodic Maintenance.......................................................... A-1

A.1 Troubleshooting Guide ................................................................................................ A-1

A.2 Periodic Maintenance .................................................................................................. A-2

Appendix B: Parts List.................................................................................................................... B-1

Warranty Page

Page 1-1

1.0 INTRODUCTION

The TSM5-28-LS scale is a fully electronic weighing system, engineered for years of
reliable service.

It has four corner-mounted NTEP approved loadcells that are recessed into the scale
frame for protection. Also included is a signal-trim summing board enclosed in a
watertight junction box. The junction box is accessible from the top of the scale for ease
of service and installation.

The scale utilizes precision “ball and cup” style adjustable leveling feet designed to
compensate for irregularities in the floor. For permanent installations, two of the four feet
can be held in place with the optional foot retaining plates.

1.1. UNPACKING

All scale platforms are shipped LTL on a pallet. Remove the packing material and
inspect the scale for any damage that may have been caused during shipment.

All other standard components are shipped separately via UPS. This includes the
digital indicator, leveling feet and any small accessories ordered.

The scale comes factory calibrated with the digital
indicator. There is no need to calibrate the scale. Do
not attempt to calibrate the scale without contacting
a qualified scale technician or the factory.

2-1

2.0 PLATFORM INSTALLATION

After unpacking the scale, a small amount of preparation is required before the scale can be
used for weighing.

2.1 Site Preparation

The scale should not be loaded beyond its capacity. Do not select a site where
overweight loads would have to cross the platform. Avoid areas where the scale might
receive damaging side impacts from wheels or forklift tines.

The interface cable between the scale platform and digital indicator MUST be protected
from crushing, cutting, or moisture damage. Use some method of protection such as
running the cable in conduit.

For best results the scale should be installed on smooth level concrete. Installing the
scale on dirt or asphalt is not recommended.

2.2 Installing and Leveling the Alleyway Scale

1. Screw the Leveling Feet all the way into each of the four loadcells.

2. Place the scale on the floor in the location of intended use.

3. Adjust any “high” corners not in contact with the floor by further unscrewing
the feet on those corners until they contact the floor surface.

4. When all feet are in contact with the floor, check the platform with a level to
make sure it is within ¼ inch of level.

5. If desired, tighten the jam-nut against the bottom of the load cell to lock the
foot into place.

The most common reason for the scale to become
inoperable is because of interface cable damage. Make sure to protect the
cable in some fashion!

Page 3-1

3.0 CONNECTING THE DIGITAL INDICATOR TO THE PLATFORM

The TSM5-28-LS Scale is generally purchased with the TS-700 SS digital indicator. This section
covers connecting the TS-700 SS digital indicator with the Alleyway weighing platform.

The scale interface cable is pre-wired to the TS-700 SS digital indicator.

STEP 1: Access the junction box by removing the screws that secure the access plate on the
side of the Alleyway weighing platform.

3.1 Connecting the TS-700 SS Digital Indicator

1. Locate the interface cable in the carton with the indicator. The cable will be
prewired to the indicator.

2. Remove junction box access panel screws and slide out the junction box tray.

3. Feed the interface cable from the digital indicator through the watertight fitting
on the side of the junction box. If necessary, loosen the fitting nut to increase
the size of the hole.

4. Connect the wires to the terminals on the circuit board using the color codes
in the table below.

Color

Terminal
Red

Exc +
Black

Exc ­Green

Sig +
White

Sig ­Bare

Shld

Page 3-2

5. To connect the wires to the terminals, follow the instructions below:

a. Using a small Flat head screwdriver, loosen the terminal screws. This

will open the terminal clamps so that you can insert the wire.
b. Carefully insert the bare end of the wire between the terminal clamps.
c. While holding the wire in position, use the screwdriver to tighten the

terminal screw. The clamps will close around the wire. After it is tight

give the wire a small tug to make sure it’s secure.
d. Repeat the process for the remaining wires.

When inserting the wire into the terminal clamp, make sure the
clamp secures the BARE END of the wire and NOT the colored INSULATION of
the wire.

If the bare end of the wire is not clamped properly the scale will not
operate correctly! This will be the most likely cause of any problem you may
have when using the scale for the first time.

6. Once all the wires are secure, pull out any excess slack in the cable through
the watertight fitting. If there is too much cable inside the box you may not be
able to close the lid.

7. Tighten the liquid tight fitting nut to secure the cable so that moisture can not
enter the junction box.

Page 3-3

8. Replace the junction box cover.

9. Replace the junction box access plate.

10. Connect the AC adapter to the indicator and then to the wall outlet. If the unit
has and AC power cord, connect it to the wall outlet.

11. Turn the Indicator on. After the power up sequence the display should
indicate Zero. If it does not, press the ZERO key.

12. When the scale reads Zero it is ready for use.

A-1

APPENDIX A: TROUBLESHOOTING AND PERIODIC MAINTAINANCE

A.1 Troubleshooting Guide

Problem

Possible Problem and Corrective Action

The system does not
operate – No Display

• Power disconnected or bad power supply: Check outlet
first. Test the AC adapter or power supply.

• Indicator fuse blown: Replace fuse, check for cause.

• Interface Cable cut or disconnected: Replace or Properly

repair cable

• Interface Cable wiring problem: Check connections
inside junction box and at indicator.

Display stays at Zero – Will
not weigh anything

• Item may be too light for scale resolution.

• Interface Cable cut or disconnected: Replace or Properly

repair cable

• Interface Cable wiring problem: Check connections
inside junction box and at indicator.

• Load cell connections faulty: Check load cell connections
inside junction box.

• Debris under the scale platform: Check and clean debris
from under the platform (Periodic Maintenance).

• Indicator faulty. Service or replace indicator.

Displays erratic weights

• Interface Cable cut or disconnected: Replace or Properly
repair cable

• Interface Cable wiring problem: Check connections
inside junction box and at indicator.

• Platform not level: Level the scale by properly adjusting
the leveling feet.

• Load cell connections faulty: Check load cell connections
inside junction box.

• Load cell or load cell cable damage: Inspect load cell
cables. Test and replace Loadcell if needed.

• Bad power supply: Check outlet first. Test the AC
adapter or power supply.

• Debris under the scale platform: Check and clean debris
from under the platform (Periodic Maintenance).

• Indicator faulty. Use simulator to test for stability. Service
or replace indicator.

Consistently high or low
weights

• Indicator not properly adjusted to zero: Zero the indicator
according to the indicator manual.

• Platform binding: Provide adequate clearance for free
platform movement. Make sure a ramp(s) is not touching
the scale. Remove any debris under and around the
scale platform.

• Indicator not calibrated properly: Calibrate the system
according to the indicator manual.

• Load cell(s) faulty: Test and replace load cells if
necessary.

A-2

A.2 Periodic Maintenance

The TSM Series Low Profile Scale is designed and engineered to require very little
maintenance. Follow the basic guidelines below:

1. Periodically clean any debris from under and around the scale. If debris such as
broken wood from pallets wedges between the scale platform and the ground or a
ramp, erratic weights will result.

2. Provide adequate clearance for free platform movement. Make sure a ramp(s) is not
touching the scale. Remove any debris under and around the scale platform.

3. Make sure the scale is level. Adjust the leveling feet if required to make sure all four
feet are in contact with the floor.

4. Periodic Calibration Notes

a. The scale is shipped factory calibrated.
b. It is recommended you have your scale calibrated once a year with Test

Weights to assure accuracy.

c. You should refer to your quality system guidelines to determine your

particular calibration frequency.

d. If calibration is required, refer to the indicator manual to determine the correct

calibration procedures.

e. For optimum calibration, load the scale with Test Weights equal to 70%-80%

of the scales capacity.

f. The scale may be calibrated with less Test Weight. Try to use at least 40% of

the scales capacity if possible.

g. Calibrating the scale with anything other than industry standard test weights

is not recommended or reliable. Refer to your own quality standards to
determine what kind of test weight is acceptable.

B-1

APPENDIX B: PARTS LIST

Part Description

Part Number

Four load cell steel NEMA 4x junction box
assembly with signal trim summing card

JBOX

1/2 –20 precision ball and cup leveling foot

FOOT07

2.5k (2,500 lb) Sheerbeam load cell

LC002

5k (5,000 lb) Sheerbeam load cell

LC004

Load cell Bolt M12 x 1.75 x 50mm

LCB01

Load cell Bolt ½-20 x 1 ¾

LCB02

Eye Bolt M12

M12EB

Leveling foot retaining plate, 3”

RTP

Top access plate screw M8 x 1.25

TPS01

TRINER SCALE & MFG. CO, INC.

LIMITED WARRANTY

What is Covered: Triner Scale & Mfg. Co. Inc. warrants to the first end user customer of the Triner Scale
product enclosed with this limited warranty statement that the product, if purchased and used in the United
States, conforms to the manufacturer’s specifications and will be free from defects in workmanship and
materials for a period of one (1) year from the date of original purchase.

What Triner Scale Will Do to Correct Problems: Should your Triner Scale product prove defective during
the warranty period, please call Triner Scale at [phone] for warranty repair instructions and return
authorization. Triner Scale will, at its option, repair or replace on an exchange basis the defective unit as
follows:

PARTS
New or comparable rebuilt parts in exchange for defective parts for one (1) year after original purchase.

LABOR
Carry-In or mail in service for ninety (90) days from the date of original purchase. Labor and shipping cost
after the ninety (90) day period will be charged to you.

If you are authorized by Triner Scale to ship the product to Triner Scale for repair, it is your responsibility to
securely package the product in its original container or an equivalent and provide proof of the date of
original purchase. You will be responsible for shipping costs to Triner Scale repair facility. When warranty
service involves the exchange of the product or a part, the exchanged product may be new or previously
repaired to the Triner Scale standard of quality. Exchange or replacement products or parts assume the
remaining warranty period of the product covered by this limited warranty.

What this Warranty Does Not Cover: This warranty covers only consumer use in the United States. Triner
Scale is not responsible for warranty service should the Triner Scale label or logo or the serial number be
removed or the product fail to be properly maintained or fail to function properly as a result of misuse, abuse,
improper installation, neglect, improper shipping, damage caused by disasters such as fire, flood, and
lightning, improper electrical current, interaction with non-Triner Scale products, or service other than a
Triner Scale Authorized Service. Packaging and shipping costs incurred in presenting your Triner Scale
product for warranty service are your responsibility. If a claimed defect cannot be identified or reproduced in
service, you will be held responsible for costs incurred.

THE WARRANTY AND REMEDY PROVIDED ABOVE ARE EXCLUSIVE AND IN LIEU OF ALL OTHER
EXPRESS OR IMPLIED WARRANTIES INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. SOME LAWS DO NOT ALLOW
THE EXCLUSION OF IMPLIED WARRANTIES. IF THESE LAWS APPLY, THEN ALL EXPRESS AND
IMPLIED WARRANTIES ARE LIMITED TO THE WARRANTY PERIOD IDENTIFIED ABOVE. UNLESS
STATED HEREIN, ANY STATEMENTS OR REPRESENTATIONS MADE BY ANY OTHER PERSON OR
FIRM ARE VOID. EXPECT AS PROVIDED IN THIS WRITTEN WARRANTY, NEITHER TRINER SCALE &
MFG. CO. INC. NOR ITS AFFILIATES SHALL BE LIABLE FOR ANY LOSS, INCONVENIENCE, OR
DAMAGE, INCLUDING DIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES, RESULTING
FROM THE USE OR INABILITY TO USE THE TRINER SCALE PRODUCT, WHETHER RESULTING
FROM BREACH OF WARRANTY OR ANY OTHER LEGAL THEORY.

No terms, condition, understanding, or agreements, purporting to modify the terms of this warranty shall
have any legal effect unless made in writing and signed by a corporate officer of the seller. This warranty
gives you specific legal rights, and you my have other rights, which vary from jurisdiction to jurisdiction.

TRINER SCALE & MANUFACTURING COMPANY INC.

8411 Hacks Cross Road

Olive Branch, MS 38654-4010

Tel [phone] • Fax [phone]