Checkline ESM301 User Manual
Force Test Stand Model ESM301 / ESM301L
Version 2
User’ s Guide
Model ESM301 / ESM301L Version 2 Test Stand User’s Guide
Thank you…
Thank you for purchasing a Mark-10 ESM301 / ESM301L Version 2 Force
Test Stand, designed for producing up to 300 lbF (1.5 kN) of tension or
compression force. The ESM301 is an essential component of a force testing
system, typically also comprising a force gauge and grips.
With proper usage, we are confident that you will get many years of great
service with this product. Mark-10 test stands are ruggedly built for many
years of service in laboratory and industrial environments.
This User’s Guide provides setup, safety, and operation instructions.
Dimensions and specifications are also provided. For additional information or
answers to your questions, please do not hesitate to contact us. Our technical
support and engineering teams are eager to assist you.
Before use, each person who is to use the test stand should be fully
trained in appropriate operation and safety procedures.
TABLE OF CONTENTS
OVERVIEW .......................................................................................... 3
MECHANICAL SETUP AND SAFETY ................................................ 4
OPERATION BASICS ......................................................................... 6
TEST PARAMETER SETUP ...................................... …………………7
OPERATING MODES ........................................................................ 16
TM
COMMUNICATION WITH MESUR
FEATURE ACTIVATION ................................................................... 23
TROUBLESHOOTING ....................................................................... 24
MAINTENANCE AND SERVICE ....................................................... 25
SPECIFICATIONS ............................................................................. 26
DIMENSIONS .................................................................................... 26
GAUGE SOFTWARE ............. 23
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Model ESM301 / ESM301L Version 2 Test Stand User’s Guide
1 OVERVIEW
1.1 List of included items
Qty. Description
1 ESM301 or ESM301L test stand
4 Force gauge mounting thumbscrews
2 Limit switch thumbscrews (same as above, supplied in a separate package)
1 Power cord
1 Cable, controller to test frame 12” (longer cables are optional)
1 Cable, USB to RJ11 (for optional integrated travel indication)
1 ESM301-002-X column extension (optional)
1 ESM301-003 bench mounting kit (optional)
1 09-1162 multi-function cable (optional)
1 09-1056 serial cable (optional)
1 Accessories kit (small hook, medium hook, 2” diameter compression plate, 2” extension
rod, #10-32 coupler, tool kit)
1.2 Overview
Note: Unless otherwise indicated, all references to the model ESM301 also apply to the ESM301L.
The ESM301 has three functional modes:
1. OPERATING MODE
This is the operating mode in which testing sequences can be started and stopped.
2. TEST PARAMETER SETUP
In this mode, test parameters are configured, such as rate of speed, number of cycles, password
editing, and other parameters.
3. FEATURE ACTIVATION SETUP
This facility allows the user to enable features not originally purchased through a code activation
process.
DEMO MODE
The ESM301 is shipped in Demo Mode, during which time all available features are
temporarily activated for 160 hours of operation. At power-up, a counter displays the
number of hours remaining, as follows:
R E MA I N I N G D EMO
T I ME : 1 6 0 HOUR S
Press the STOP button to continue.
At the end of this period, any features not originally purchased will be deactivated.
Demo Mode can be suspended at any time by pressing and holding STOP while
turning on power to the test stand. This mode can be re-enabled in the same
manner, and will be active for the remaining time period.
Refer to the Feature Activation Setup section for instructions for field activation.
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Model ESM301 / ESM301L Version 2 Test Stand User’s Guide
2 MECHANICAL SETUP AND SAFETY
2.1 Safety / Proper Usage
Typical materials able to be tested by the ESM301 include many manufactured items, such as springs,
electronic components, fasteners, caps, films, mechanical assemblies, and many others. Items that
should not be used with the ESM301 include potentially flammable substances or products, items that
can shatter in an unsafe manner, and any other components that can present an exceedingly hazardous
situation when acted upon by a force.
1. Using Grips & Fixtures with the ESM301
Ensure that the grip or fixture is positioned to ensure axial load with respect to the loading shaft of
the force gauge.
prevented from slipping out during a test, preventing a potential safety risk to the operator and
others in the vicinity. If using a grip or fixture from a supplier other than Mark-10, ensure that it is
constructed of suitably rugged materials and components.
2. Mounting
Place the stand on a clean, flat and level work area free from vibration. If desired, the stand can
be secured to the work area with 1/4-20 screws fastened into the underside of the base. Failure
to properly mount the test stand may make it more vulnerable to tipping, causing a hazardous
situation.
The test stand can also be mounted using the
ESM301-003 mounting kit. Screws of various
lengths are supplied with this kit to accommodate a
range of bench thicknesses. Refer to the following
illustration at right proper assembly:
When using a grip, ensure that it secures the sample in such a way that it is
IMPORTANT: Do not fasten any screws more than
0.25 in [6 mm] into the base of the test stand, or
damage to internal components can occur.
In general, the ESM301 can be mounted at any angle, although extra care should be taken during
installation and operation.
Once the test stand is in a stable and secure position, install a force
gauge with four thumb screws (provided). Mark-10 gauges mount
directly without adapters. Grips can be mounted onto the force gauge
and test stand base.
3. Installing the limit switches
Upper and lower limit switches are provided to stop crosshead travel at
user-designated positions. Each limit switch consists of an internal
block riding along a rail, and an external thumbscrew. The
thumbscrews are shipped in a separate bag to avoid damage in transit.
Refer to the illustration at right for proper installation:
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Model ESM301 / ESM301L Version 2 Test Stand User’s Guide
2.2 Setting up the Controller
The power plug and controller cable must be connected to the rear of the controller, as shown in the
illustration below:
2
4 3 5
6
1. Fuse
2. Controller Cable Connector
Plug one end of the cable into this connector, and the other end into the connector as shown in
the illustration on the right.
3. PC Output Connector
Outputs force only or force and travel data via RS-232. Also allows for PC control, if appropriate
features are enabled. Plug one end of the 09-1056 serial cable into this connector, and the other
end into a serial connector on a computer.
4. Power Plug Receptacle
Plug the power cord in here.
5. Travel Indication Connector
Plug one end of the USB/RJ11 cable into this connector, and the other end into the mini USB
connector in the rear of the crosshead.
6. Force Gauge Cable Connector
Interfaces with a Series 5 or 4 force gauge. Plug one end of the 09-1162 cable into this
connector, and the other end into the gauge.
2.3 Connecting Power
Plug one end of the power cord into its receptacle at the rear of the controller and the other end into a
wall outlet with local earth ground (3-prong connector).
Before turning on power, the following safety checks and procedures should be performed:
1. Never operate the test stand if there is any visible damage to the power cord or the test stand
itself. The ESM301 is powered by 110V/220V. Any contact with this high voltage can cause
serious injury or even death.
2. Ensure that the test stand is kept away from water or any other electrically conductive liquids
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Model ESM301 / ESM301L Version 2 Test Stand User’s Guide
at all times.
3. Make sure the electrical outlet powering the test stand has local earth ground (3-prong
connector).
4. The test stand should be serviced by a trained technician only. Power must be disconnected
before the controller is opened.
After the above safety checks and procedures have been performed, the test stand may be powered on
and is ready for operation.
3 OPERATION BASICS
3.1 Operational Safety
The following safety checks and procedures should be performed before and during operation:
1. Always consider the characteristics of the sample being tested before initiating a test. A risk
assessment should be carried out beforehand to ensure that all safety measures have been
addressed and implemented.
2. Wear eye and face protection when testing, especially when testing brittle samples that have the
potential to shatter under force. Although the ESM301 has relatively slow moving mechanisms, be
aware of the dangers posed by potential energy that can accumulate in the sample during testing.
Extra bodily protection should be worn if a destructive failure of a test sample is possible.
3. Keep away from moving parts of the test stand. Loose articles of clothing should not be worn, and
long hair should be covered to avoid being caught in any moving parts. A Crush Hazard warning
label is located on the base of the test stand. It appears as follows:
Definition: Keep any body parts and clothing clear of the area between the base of the test stand and the
moving crosshead.
4. In certain applications, such as the testing of brittle samples that can shatter, or other applications
that could lead to a hazardous situation, it is strongly recommended that a machine guarding
system be employed to protect the operator and others in the vicinity from shards or debris.
5. When the test stand is not in use, ensure that the power is turned off to prevent accidental
engagement of any of the controls.
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Model ESM301 / ESM301L Version 2 Test Stand User’s Guide
STOP
DISPLAY
UP
STOP /
ZERO TRAVEL DISPLAY
DOWN
SOFT KEYS
3.2 Controls
EMERGENCY
Key Primary Function
SOFT KEYS
UP
DOWN
STOP / ZERO
TRAVEL DISPLAY
EMERGENCY
STOP
Functions are determined by the corresponding text on the display.
Commences movement in the up direction.
Commences movement in the down direction.
Stops crosshead movement / zeroes travel display (if travel indication is
enabled).
Stops crosshead movement and disables the test stand until reset.
4 TEST PARAMETER SETUP
This section provides configuration instructions for each test parameter. Parameters include:
Parameter Standard / Optional
Speed (same for both directions) Standard
Independent up and down speeds Optional
Auto return Optional
Cycling with dwell time Optional
Programmable travel limits Optional
Overload protection Optional
Preload Optional
Load Holding Optional
Break Detection Optional
PC control Optional
Communication parameters Standard
Units of speed Standard
Programmable button configuration Standard
Password protection Standard
All ESM301 test stands are shipped in Demo Mode, as explained in Section 1.2. After Demo Mode
expires, only installed features will be displayed in Test Parameter Setup. The initial Test Parameter
Setup screen appears as follows:
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Model ESM301 / ESM301L Version 2 Test Stand User’s Guide
S P E E D : 1 0 . 0 0
E S C < − − > E N T R
Label Description
ESC
< –
– >
ENTR
When the parameters have been configured as desired and are ready to be saved, press ESC to exit
Test Parameter Setup. The screen will show SAVE CHANGES? Pressing YES will save the changes and
the display will revert to current status. Pressing NO will not save the changes and return to the Test
Parameter Setup menu.
Note: Changes can be made to an unlimited number of settings before saving.
The following is a flow chart for the menu structure:
Exits Test Parameter Setup, reverts to Operating Mode
Scrolls to the previous parameter
Scrolls to the next parameter
Selects the parameter, allowing it to be modified
OPERATING MODE
SAVE CHANGES
ESC
ESC
ESC
ESC
ESC
ESC
ESC
ESC
ESC
ESC
ESC
MENU
UP SP.
DOWN SP.
AUTO RETURN
CYCLES
HI DWELL
LO DWELL
HI LIMIT
LO LIMIT
OVERLD
COMP OVERLD
TEN OVERLD
ENTR
ENTR
ENTR
ENTR
ENTR
ENTR
ENTR
ENTR
ENTR
ENTR
ENTR
+ (inc) - (dec)
+ (inc) - (dec)
+ (on) - (off)
+ (inc) - (dec)
+ (inc) - (dec)
+ (inc) - (dec)
+ (inc) - (dec)
+ (inc) - (dec)
OFF
MARK-10
OTHER 2V
OTHER 4V
+ (inc) - (dec)
+ (inc) - (dec)
ENTR
ESC
ENTR
ESC
ENTR
ESC
ENTR
ESC
ENTR
ESC
ENTR
ESC
ENTR
ESC
ENTR
ESC
ENTR
ESC
ENTR
ESC
ENTR
ESC
save
ignore
save
ignore
save
ignore
save
ignore
save
ignore
save
ignore
save
ignore
save
ignore
save
ignore
save
ignore
save
ignore
ESC
ESC
ESC
ESC
ESC
ESC
ESC
ESC
ESC
ESC
PRELOAD
LOAD HOLDING
BREAK DETECT
CONTROL
BAUD RATE
STOP & PAR
UNITS
KEYS
DEFAULT SETTINGS
NEW PASSWORD
ENTR
ENTR
ENTR
ENTR
ENTR
ENTR
ENTR
ENTR
ENTR
ENTR
OFF
STOP
STOP, ZERO
ZERO, GO
+ (on) - (off)
+ (on) - (off)
+ (PC) - (CONSOLE)
+ (inc) - (dec)
+ (inc) - (dec)
+ (in) - (mm)
MAINTAINED
MOMENTARY
AUTO
+ (inc) - (dec)
+ (inc) - (dec)
ENTR
ESC
ENTR
ESC
ENTR
ESC
ENTR
ESC
ENTR
ESC
ENTR
ESC
ENTR
ESC
ENTR
ESC
ENTR
ESC
ENTR
ESC
save
ignore
save
ignore
save
ignore
save
ignore
save
ignore
save
ignore
save
ignore
save
ignore
save
ignore
save
ignore
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Model ESM301 / ESM301L Version 2 Test Stand User’s Guide
4.1 Speed, Up Speed, Down Speed (SPEED, UP SPEED, DOWN SP)
If the independent up and down speed option has not been enabled, the up and down speeds will be the
same, and is programmed in the SPEED parameter. If independent up and down speeds are enabled, UP
SPEED and DN SPEED parameters will be present, and may be set individually.
Default setting: 10 in/min
Available settings: 0.02 – 45 in/min
U P S P E E D : 1 0 . 7 3
E S C − + E N T R
Label Description
+
–
ENTR
ESC
4.2 Auto Return (AUTO RETURN)
With this feature, the crosshead moves to a limit switch or soft limit (force set point, distance limit,
preload, or break detection), whichever occurs first, and stops. Then, the crosshead returns to the other
limit and stops. The test speed is dictated by the SPEED setting or the UP SPEED and DOWN SP
settings. The return speed is always maximum speed. The maximum speed depends on whether or not
the optional high speed range has been enabled.
Default setting: off
Available settings: off, on
Increments the speed setting by .01 in or .5 mm.
Holding down + will increment at an increasingly faster
rate.
Decrements the speed setting by .01 in or .5 mm.
Holding down – will decrement at an increasingly
faster rate.
Returns to the Test Parameter Setup menu
Exits the parameter without saving changes
A U T O R E T U R N o f f
E S C − + E N T R
Label Description
+ or –
ENTR
ESC
Note: If AUTO RETURN is turned on, CYCLING is automatically turned off and the KEYS parameter is
automatically set to MAINTAINED mode. See following pages for details on the CYCLING and KEYS
parameters.
Cycles through the available settings
Returns to the Test Parameter Setup menu
Exits the parameter without saving changes
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