Accurate Technology ProPanel-HD Instruction manual

ProPanel-HD shown with optional transmitter and steel brace.
SERIAL # _______________
ProPanel-HD
(Systems with Firmware version 4)

ProPanel-HD (FW4), Revised August 2020 Page 2 of 24
WARRANTY
Accurate Technology, Inc. warrants the ProScale Systems against defective
parts and workmanship for 3 years commencing from the date of original
purchase. Upon notification of a defect, Accurate Technology, Inc., shall have
the option to repair or replace any defective part. Such services shall be the
customer's sole and exclusive remedy. Expenses incidental to repair,
maintenance, or replacement under warranty, including those for labor and
material, shall be borne by Accurate Technology, Inc. (Including freight or
transportation charges during the first 30 days).
Except as expressly provided in this warranty, Accurate Technology, Inc. does
not make any warranties with respect to the product, either expressed or implied,
including implied warranties of merchantability or fitness for a particular purpose,
except as expressly provided in this agreement.
Accurate Technology, Inc. shall not be liable for any special, incidental, or
consequential damages or for loss, damage or expense directly or indirectly
arising from the customer's use of or inability to use the equipment either
separately or in combination with other equipment, or for personal injury or loss
or destruction of other property, or from any other cause.
To request repair work, (either warranty qualified parts or not) contact Accurate
Technology, Inc. directly by phone, fax, or e-mail. A Returned Merchandise
Authorization (RMA) number is required before returning a product for repair.

ProPanel-HD (FW4), Revised August 2020 Page 3 of 24
READOUT SERIAL # _______________
DATE OF MANUFACTURE _______________
FACTORY CONFIGURED PARAMETERS WHICH ARE
SPECIFIC TO THIS GAGE:
Programming control
Value
PARAMETER 2 (Reading direction)
1 (positive)
PARAMETER 11 (Available display units)
2 (no fractions)
PARAMETER 13 (Linear Correction Value)
PARAMETER 14 (ProScale Technology)
0 (Inductive)
PARAMETER 30 (Number of offsets used)
PARAMETER 31 (Offset Value #1)
PARAMETER 32 (Offset Value #2)
PARAMETER 33 (Offset Value #3)
PARAMETER 39 (Non-Linear correction used?)
1 (yes)
PARAMETER 40 (Non-Linear correction Interval)
5.0000 inches
PARAMETER 41 (Temperature correction enabled?)
1 (yes)
See www.proscale.com/700-1600-246 for more details about these
settings.

ProPanel-HD (FW4), Revised August 2020 Page 4 of 24
Table of Contents
INTRODUCTION ..........................................................................................................5
SPECIFICATIONS........................................................................................................6
CALIBRATION ..........................................................................................................6
INITIAL SET-UP ..........................................................................................................7
OUTSIDE MEASURING ...............................................................................................8
INSIDE MEASURING ...................................................................................................9
HOLE-TO-HOLE MEASUREMENTS .........................................................................10
EDGE TO HOLE MEASUREMENTS..........................................................................11
COMPARING DIAGONALS .......................................................................................12
GENERAL MAINTENANCE.......................................................................................13
BATTERY REPLACEMENT.......................................................................................13
PRIMARY KEY FUNCTIONS .....................................................................................14
SUPPLEMENTAL KEY FUNCTIONS.........................................................................15
WHAT DO ALL THE SYMBOLS MEAN? ..................................................................16
SPC PORT, SPECIAL MODES, AUTOMATIC ON/OFF ............................................18
PROGRAMMING MODE ............................................................................................19
COMMON ERROR MESSAGES................................................................................20
ACCESSORIES ........................................................................................................21
FREQUENTLY ASKED QUESTIONS ........................................................................22

ProPanel-HD (FW4), Revised August 2020 Page 5 of 24
Introduction
This manual includes operation and use information for ProPanel-HD systems
that use a ProScale General Purpose Enhanced Readout with operating
firmware (F/W) of 4.000C and higher.
(The firmware version is displayed on power-up, i.e. P4.020C.)
NOTE: Some pictures used in this manual may not represent your actual
product’s colors. The terms ProPanel, ProPanel-HD and ProPanel-HD-E
are used interchangeably.
ProPanel™ is a general-purpose portable measuring tool. It is ideal for making
inside, outside, and corner-corner measurements. In addition, edge-to-hole
and hole-to-hole measurements are possible with the optional Cone Set.
ProPanel-HD has been designed using high quality anodized aluminum
extrusion and machined parts to provide the best accuracy and repeatability
over a wide variety of environments.
The measurement system used for ProPanel-HD is based on the ProScale®
Model 590 Digital Measuring System.
Cylinders are included; these are
used to make Corner-Corner
comparisons
Optional Cone Set is used to make
Hole-Hole and Edge-Hole measurements

ProPanel-HD (FW4), Revised August 2020 Page 6 of 24
Specifications
Measuring Range: Stock sizes to 195 inches range
Accuracy: ± .005in (±.13mm)
(When beam is properly supported)
Resolution Inches: 1, 2, 3, or 4 decimal places
Millimeters: 1 or 2 decimal places
Centimeters: 1, 2, or 3 decimal places
Fractions: 1/16ths, 1/32nds, or 1/64ths
Repeatability .001in or .01mm or .001cm
Operating Temp: 32 to 120

F (0 to 51

C)
Max. Slew Rate: 80 inches/sec. (2000mm/sec)
Power: 1 CR123 (3V Lithium battery)
Output Format: Mitutoyo Digimatic® SPC
Calibration
Each ProPanel-HD system is calibrated at factory when initially built. Systems
should be checked at least once per year for accuracy, and serviced as
needed. If you see a NoCo message, the readout is trying to show a dimension
that is outside the range of calibration. Close jaws and press the DATUM key. If
NoCo message does not clear, consult factory for assistance.

ProPanel-HD (FW4), Revised August 2020 Page 7 of 24
Initial Set-up
In most instances, the initial parameters such as a reference point, measurement units,
and resolution will be factory set. (See page 2 for these.)
UNITS: To change the measurement units, press the UNITS Key.
The readout will cycle thru:
•Decimal Inches
•Fractions –16ths of inch
•Fractions –32nd of inch
•Fractions –64th of inch
•Millimeters (or centimeters if enable)
DATUM: Close the jaws together and verify the readout shows zero. Press the DATUM
key if needed. The keypad can be locked if desired; this prevents accidental presses of
the PLUS, MINUS, or DATUM keys from affecting accuracy.
CUSTOMIZE: Many operations/features of the ProPanel system can be configured to
suit best way you will use the gage. See Programming Mode section for details about
the numerous controls/settings available.

ProPanel-HD (FW4), Revised August 2020 Page 8 of 24
Outside Measuring
Use the ProPanel-HD like a handheld caliper or T-square. Close the jaws
against the edges of the item being measured, keeping the jaws as square to
the edges as possible, and read the result on the readout.
Tips:
•Ensure the beam is not sagging during measurements.
•Try to use the full width of the jaws wherever possible.

ProPanel-HD (FW4), Revised August 2020 Page 9 of 24
Inside Measuring
1. Press the F1 key on the keypad. A small number 1will appear just above
the dimension.
2. The readout is now showing the Inside measurement.
Note: This offset value is factory programmed (see page 2), but can be
changed if needed
3. Using the upper or lower tips of the jaws, measure the inside dimension of
interest, and read the result on the readout.
Note: Videos showing how these measurements are made are posted at web
site: www.proscale.com/propanel/

ProPanel-HD (FW4), Revised August 2020 Page 10 of 24
Hole-to-Hole Measurements
(Using optional Cone Kit parts)
1. Close the jaws together and momentarily push
the DATUM key.
2. Install both full cones as shown using the supplied
3/16” wrench.
3. Press the F1 key until the #2 superscript appears
on the screen.
Notes:
•The tips of the cones are even with the edges of the jaws, so the value
displayed is the same as for outside measuring.
•Hole-to-hole measurements less than 1.5” are not possible.
4. Open the jaws and place the cones into the holes in the part. A slight
“wiggling” of the ProPanel will ensure the cones self-center into the holes.
5. Read the Hole-to-Hole distance on the readout.
6. If you need to recalibrate with the cones installed:
a. Press the DATUM key to clear the readout.
b. Close the moving carriage so the edge of the cones touch.
c. Press the F1 key until the #2 superscript appears.
d. The reading should equal 1.500 inches.
Note: Videos showing how these measurements are made are posted at web
site: www.proscale.com/propanel/

ProPanel-HD (FW4), Revised August 2020 Page 11 of 24
Edge to Hole Measurements
1. Close the jaws and push the DATUM key.
2. Install a full cone onto the moving jaw, and the half cylinder onto the fixed
jaw. For the most accurate measurements, be sure the flat edge of the half
cylinder is installed co-planer to the flat edge of the measurement jaw.
3. Press the F1 key until the #3 superscript appears on the screen.
Notes:
•The tips of the inserts are even with the edges of the jaws, so the
value displayed is correct.
•Edge-to-hole measurements less than 0.75” are not possible.
4. Open the jaws and place the fixed jaw with the half cylinder against the
outside edge of the part. Then place the full cone into the hole.
5. Read the Hole-to-Edge distance on the readout.
6. If you need to recalibrate with these inserts installed:
a. Press the DATUM key to clear the readout.
b. Close the moving jaw so the cones touch.
c. Press the F1 key until the #3 superscript appears.
d. The reading should equal 0.750 inches.
Note: Videos showing how these measurements are made are posted at web
site: www.proscale.com/propanel/

ProPanel-HD (FW4), Revised August 2020 Page 12 of 24
Comparing Diagonals
1. Remove Cone Kit parts if they are installed.
2. Mount the four steel cylinders to the bottom of the jaws. Tip: Be sure the
outsides of the cylinders are tangent to the jaw faces.
3. Place the pins on the fixed jaw around one corner of the part.
4. Open the moving carriage and place pins on the moving jaw around
opposite corner.
5. Press the ABS/INC key to set a temporary zero point.
(Depending on the readout’s configuration, you may need to press and hold
the ABS/INC key for a few seconds.)
6. Rotate the part or the ProPanel gage, and measure the other diagonal. The
displayed reading is the differential between the diagonals.
7. Press the ABS/INC key to return to the absolute mode.
Note: Videos showing how these measurements are made are posted at web
site: www.proscale.com/propanel/

ProPanel-HD (FW4), Revised August 2020 Page 13 of 24
General Maintenance
ProPanel-HD will operate in a dry environment with non-conductive debris such
as sawdust, plastic, metal dust, and small amounts of water splash with no
adverse effects. The system should be cleaned of excess debris when
necessary to prevent premature damage to the electronic scale and
encoder/sensor. The digital readout should be cleaned periodically with
compressed air to remove any dust on the lens and keys.
All mounting fasteners should be checked occasionally for tightness.
Occasionally check parallelism of the jaws by measuring a piece of paper
between the upper tips of the jaws, then between the lower tips of the jaws. A
variation larger than 0.05mm (0.002 inches) requires adjustment.
If the carriage becomes difficult to move (and the lock/thumbscrew is not
tightened), clean the scale. Locate and remove any burrs which may have
developed on the aluminum beam.
Do not use any liquid lubricants on the ProPanel-HD system.
Battery Replacement
When the battery in the digital readout needs to be replaced, the battery icon
will only show one bar, or you will see a “B FAIL” message on the screen.
Remove the screws in the upper right and lower left corners of the readout.
Pull the cover off. Remove the old battery. Install a new CR123 (or equivalent)
battery noting the proper orientation. Replace the cover and screws.
Tip: Be careful to avoid touching parts of the circuit board not related to
the battery.

ProPanel-HD (FW4), Revised August 2020 Page 14 of 24
Primary key functions
What happens on a QUICK PRESS of each key?
Key
Action
ON/OFF
The readout turns on or off.
UNITS
The units change. Note: Available units can be restricted
with custom programming settings.
PLUS
The displayed value is increased one unit.
DATUM
The displayed value is set to the programmed datum
value. Note: This value is zero by default, but it can be
customized to be any value.
MINUS
The displayed value is decreased one unit.
What happens if a KEY IS HELD DOWN?
Key
Action
ON/OFF
Nothing
UNITS
Nothing
PLUS
The displayed value increases faster each 2 seconds.
DATUM
After 4 seconds, the battery voltage is displayed.
After 7 seconds, the readout’s temperature is displayed.
MINUS
The displayed value decreases faster each 2 seconds.
Key Combinations:
For these actions, press and hold the first key, then quickly press and
release the second key. (This action is the same as making a capital letter on a
computer; the first key acts like SHIFT.)
Press and hold
Then quickly press and
release
Action
ON/OFF
UNITS
LOCK (or unlock) the
keypad.
UNITS
DATUM
Enters or exits the
programming menu.*
*Requires programming jumper to be in position 1; see image on page 13.

ProPanel-HD (FW4), Revised August 2020 Page 15 of 24
Supplemental key functions
The digital readout supplied with ProPanel has a
supplemental keypad that allows additional features to be
used. See below for functions of these keys:
Key
Quick press action
Press and hold action
ABS/INC
When in ABS mode, no action.
When in INC mode, the INC value
is reset.
When in ABS mode,
toggles readout to INC
mode.
When in INC mode,
toggles readout back to
ABS mode.
SEND
The currently displayed value is
sent to the SPC data port.
None
F1
An offset value is applied. (If offset
feature is enabled in the
programming menu).
Also used to store compensation
point data in Enhanced Readouts.
None
F2
Used to set compensation end
point for Enhanced Readouts.
None
F3
Turns Monitor mode on or off. (If
monitor feature is enabled in the
programming menu.)
Starts editor for Go/NoGo editor. (If
Go/NoGo feature is enabled.)
None
F4
Turns HOLD mode on or off. (If
hold feature is enabled in the
programming menu.)
Edits values in Go/NoGo editor. (If
Go/NoGo feature is enabled.)
None

ProPanel-HD (FW4), Revised August 2020 Page 16 of 24
What do all the Symbols mean?
Symbol
Meaning
The digital readout is operating in
Absolute measurement mode.
The digital readout is operating in
Incremental (temporary) mode.
Press and hold ABS/INC key 3
seconds to go back to ABS mode.
The keypad is locked. This prevents
loss of calibration if PLUS, MINUS,
or DATUM keys are pressed. See
page 14 for key combination to turn
this off.
The readout’s display is frozen.
When this feature is enabled, press
F4 key to turn on/off.
Monitor mode (drift alarm) is turned
on. When this feature is enabled,
press F3 key to turn on/off.
When any of these are displayed, the
readout is adding a programmed
offset value to the primary
dimension. Offsets are useful for
applications with multiple fixed data
points.
These are used with the 16th and
32nd fractional inch modes. Each bar
represents an extra 1/64th long/heavy
on the dimension.

ProPanel-HD (FW4), Revised August 2020 Page 17 of 24
Symbols (continued):
When using fractions over 99 inches,
one (or both) of these will light to
show a value over 100 inches. For
example: measurement is 205 5/16.
The readout will show 5 5/16 and
turn on the +200 indicator.
Minus sign. Turns on when a
negative value is displayed.
Battery level indicator. When all 3
bars are lit, the battery is good.
When only bottom bar is lit, a new
battery is needed soon.
Vinculum –used in fractions mode to
separate numerator from
denominator.
Units indicator.
IN is for INCHES or fractions.
MM for millimeters.
CM for centimeters.
(Press UNITS key to change.)

ProPanel-HD (FW4), Revised August 2020 Page 18 of 24
SPC Port, Special Modes, Automatic on/off
SPC PORT: Position data can be requested by external devices, or sent from
the digital readout by pressing the SEND key.
SPECIAL MODES: The digital readout has several special modes/features that
can be enabled to add more features. These include:
Mode/feature
Function
Offsets
Allows the readout to track up to 5 reference
positions at the same time.
Monitor
Allows the readout to watch for unintended
motion/drift.
Hold
Allows the current measurement to be frozen.
Go, NoGo
Allows the readout to act as a Go, NoGo gage (up to
32 positions can be stored).
Limits
Allows readout to alert operator if measurement is
outside of a preset zone.
Input device mapping
Controls how a pushbutton or footswitch works with
the readout.
Output controls
Choose how the output of the readout works.
Compensation
Linear, Temperature, and Non-Linear
compensations are all set at factory.
Programming Mode
Where you customize several dozen parameters to
get the readout working exactly as you want.
Consult the Complete User Guide at www.proscale.com/700-1600-246 or
contact factory for assistance with any of these special modes.
Auto Off: To prolong battery life, the readout has a built-in timer that turns off
the readout after a period of no activity. The default timer is 15 minutes.
(The timer can be changed using the programming mode, parameter Pr12.)
Auto On: Any motion of the carriage greater than 0.004 inches will wake up the
readout and restart the Auto Off timer.
(The amount of motion required can be changed using the programming mode,
parameter Pr5.)

ProPanel-HD (FW4), Revised August 2020 Page 19 of 24
Programming Mode
Many features of the readout can be customized (plus additional tools can be
enabled) using the programming menu. For information and videos about using
the programming menu, go to www.proscale.com/700-1600-246
Parameter
number
What it does
Default value
Pr1
Sets the DATUM key value.
0.000
Pr2
0 = default reading direction
1 = reversed reading direction
0
Pr3
0 = +, - and DATUM keys are operative.
1 = These keys are disabled (LOCK).
0
Pr4
The resolution for decimal readings.
3
Pr5
Motion needed to wake up the readout.
0.004 inches
Pr6
Do fractions round up or down?
0 (round down)
Pr7
Resolution of 4th decimal place (inches)
1 (.0005” resolution)
Pr11
Controls available units modes.
0 (All units)
Pr12
Auto-off timer (in minutes)
15
Pr13
Linear multiplier
1.00000
Pr14
Encoder compatibility
1 (Absolute scale)
Pr15
LCD contrast adjustment
27
Pr16
Final linear multiplier
1.00000
Pr22
ABS/INC key operation
0 (2 seconds)
Pr23
Supplemental keys enabled?
3 (All enabled)
Pr24
Monitor/hold, Go/NoGo features
0 (Disabled)
Pr25
Go/NoGo values to save
0 (None)
Pr26
Drift Monitor tolerance
.01 inches
Pr27
Limits modes used
0 (Not used)
Pr28
Lower limit value
0.000
Pr29
Upper limit value
5.000 inches
Pr30
Offset additions to use
0 (None)
Pr31
First offset value
0.5000 inches
Pr32
Second offset value
2.0000 inches
Pr33
Third offset value
3.0000 inches
Pr34
Fourth offset value
3.0000 inches
Pr35
External input operation mapping #1
0 (No function)
Pr36
External input operation mapping #2
0 (No function)
Pr37
Polarity for Output functions
0 (Normally open)
Pr38
Output Function used
0 (None)
Pr39 *
Turn on non-linear compensation
0 (Disabled)
Pr40 *
Non-linear correction step value
5.000 inches
Pr41 *
Temperature compensation on/off
0 (Off)
Pr44 *
Coefficient used for temperature
150

ProPanel-HD (FW4), Revised August 2020 Page 20 of 24
Common Errors
The following is a list of the most common error codes and their meaning.
For additional help with any error message, consult factory.
Message
What it means
no Enc
There is not an encoder connected to the readout, or the
connected encoder has a fault.
no Pos
The readout has not been calibrated yet.
b fail
The battery in the readout needs to be replaced
immediately.
f fail
The readout cannot display fractional values larger than
399 63/64 inches.
P fail
The battery in the readout needs to be replaced
immediately. Check programming values after new battery
is installed.
LOCK
The keypad is LOCKed, but an attempt was made to
change the calibration. Unlock keypad to fix, see page 14.
P LOCK
The keypad is LOCKed, but an attempt was made to
change the calibration. Change programming parameter
Pr3 to fix. (See www.proscale.com/700-1600-246 for more
details.)
no oFF
Offsets are disabled, but an attempt was made to apply an
offset value.
MON flashing
Monitor mode is turned on, and the system is out of the
allowable position.
no Co
Non-linear compensation is enabled, but there is no look-
up data for the displayed measurement.
uL, LL
Limits mode is turned on, and a limit has been exceeded.
Reset
The digital readout’s parameters have just been defaulted.
Bad pt
The readout expected an entry different than it received.