IQ plus 2100 Limited Warranty.............................................................................................................. 35
IQ plus 2100 Installation Manual
About This Manual
This manual is intended for use by service technicians
responsible for installing and servicing IQ plus
digital bench scales.
Configuration and calibration of the indicator can be
accomplished using the indicator front panel k eys, the
EDP command set, or Version 2.3 or later of the
™
Revolution
configuration utility. See Section 3.1 on
page 10 for information about configuration methods
®
2100
1.0Introduction
Warning
Some procedures described in this
manual require work inside the indicator
enclosure. These procedures are to be
performed by qualified service personnel
only
.
Authorized distributors and their emplo yees
can view or download this manual from the
Rice Lake Weighing Systems distributor site
www.rlws.com
at
.
The IQ plus 2100 digital bench scale consists of an IQ
plus 210 digital weight indicator and an RL2100 bench
scale. The indicator can be mounted to the bench scale
using the 12-inch column or the attachment brack et, or
can be separately mounted on the tilt stand.
The IQ plus 210 is a single-channel digital weight
indicator housed in a NEMA 4X/IP66-rated stainless
steel enclosure. The indicator front panel consists of a
large (.8 in, 20 mm), six-digit, seven-segment LED
display, seven LED annunciators, and two piezo
switches used to zero the scale and select the displayed
units. Features include:
•Drives up to four 350
•Supports 4- and 6-wire load cell connections
•Two configurable digital input
•Single serial port supports full duplex, RS-232
communications at up to 9600 bps
•Available in 115 VAC and 230 VAC versions
Ω load cells
The RL2100 bench scale is a vailable in the follo wing
configurations
•5, 10, and 25 lb (2.5, 5, and 10 Kg) capacities with a
10" x 10" (25cm x 25cm) platform
•50 and 100 lb (25 and 50 Kg) capacities with a 12" x
12" (30cm x 30cm) platform
The RL1042 anodized aluminum load cell is standard
in the RL2100 bench scale; the RL1380 stainless steel
load cell is a vailable as an option. A stainless steel
clamshell enclosure is also available for load cell
protection.
1.1Operating Modes
The IQ plus 210 has two modes of operation:
Normal (weighing) mode
Normal mode is the “production” mode of the
indicator. The indicator displays the gross weight,
and the LED annunciators described on page 2
indicate scale status and the type of weight v alue
displayed. Once configuration is complete and
legal seal is affi ed to the back of the indicator, this
is the only mode in which the IQ plus 210 can
operate.
Setup mode
Most of the procedures described in this manual
require the indicator to be in setup mode, including
configuration and calibration
To enter setup mode, remove the large fillister hea
screw from the enclosure backplate. Insert a
screwdriver or a similar tool into the access hole
and press the setup switch once. The indicator
display changes to show the word
CONFIG
.
Introduction
1
2
1.2Front Panel
Figure 1-1 shows the IQ plus 210 LED annunciators, buttons, and normal mode key functions.
DIGITAL WEIGHT INDICATOR
Neg
Zero
Motion
ZERO
ZERO
Set scale weight to zero
Figure 1-1. IQ plus 210 Front Panel, Showing LED Annunciators and Normal Mode Key Functions
Change displayed units
UNITS
UNITS
kg
g
lb
oz
1.3LED Annunciators
The IQ plus 210 display uses a set of seven LED
annunciators to pro vide additional information about
the value being displayed:
Neg
•
•
•
•
annunciator lights to sho w that the displayed
value is negative.
Zero
: Weight is within 0.25 graduations of zero.
This annunciator lights when the scale is zeroed.
Motion
motion band. Zeroing and print operations can only
be done when the motion LED is off.
lb, kg, oz,
associated with the displayed value: lb=pounds,
kg=kilograms, oz=ounces, g=grams.
annunciators are both lit when the displayed weight
is in pounds and ounces.
: Scale in motion outside the specifie
and
g
annunciators indicate the units
lb
and
oz
1.4Indicator Operations
Basic IQ plus 210 operations are summarized below.
Zero Scale
1. Remove material from the scale and w ait for
the
Motion
2. Press the
lights to indicate the scale is zeroed.
Change Display Units
Press the
UNITS
between primary and alternate units. The LED
annunciators on the right side of the display sho w the
current displayed units. If more than one alternate unit
is configured, the display ycles through the alternate
units before returning to primary units; if no alternate
units are configured, the display does not change whe
the button is pressed.
LED to go out.
ZERO
button. The
Zero
annunciator
button to change the displayed units
IQ plus 2100 Installation Manual
2.0Installation
The IQ plus 2100 digital bench scale is designed for easy
setup and installation. All models are preconfigured an
weight calibrated before shipment, with the load cell
connected to the indicator. For simple, standalone scale
applications, hardware installation consists of attaching
the indicator, mounting assembly, and bench scale, then
leveling the scale.
NOTE: The IQ plus 2100 is weight calibrated before
shipment from the factory, but recalibration at the
installation site is strongly recommended. Calibration by
a certified scale technician is required for Legal-for-Trade
applications.
2.1Unpacking and Assembly
Immediately after unpacking, visually inspect the IQ
plus 2100 to ensure all components are included and
undamaged. The shipping carton should contain the
indicator, the bench scale, the indicator mount (tilt
stand, column, or attachment bracket), this manual, and
a parts kit. If an y parts were damaged in shipment,
notify Rice Lak e Weighing Systems and the shipper
immediately.
14626) for digital input or serial cable shield
grounding against the enclosure.
•Two wing knobs with nylon washers for
attaching the indicator to the mounting
assembly, four rubber tilt stand feet (for tilt
stand option) or bench scale feet, jam nuts, lock
washers, and cap scre ws (for column and
attachment bracket options). See Section 6.7 on
page 28 for replacement part numbers.
To install, attach the mounting assembly to scale base,
then assemble the indicator to the mounting assembly .
Place the bench scale in the desired location then lift off
the scale platter and locate the b ubble level. Adjust the
corner feet until the scale is le vel and all feet are in
contact with the support surf ace. Tighten the jam nuts
against the scale to lock-in the level adjustment.
Plug power cord into power outlet to begin weighing.
The supply cord serves as the power
Caution
disconnect for the IQ plus 2100. The
power outlet supplying the indicator
must be installed near the unit and be
easily accessible.
2.2Factory Setup
The IQ plus 2100 is preconfigured and weigh
calibrated at the factory before shipment. Table 2-1 lists
the default graduations and count-by configuration fo
each scale capacity.
NOTE: All capacities are preconfigured for 5000 graduations
(GRADS parameter on CONFIG menu set to 5000).
Table 2-1. Default Scale Configurations
Count by
If scale configuration must be changed, see Section 3.0
on page 4 for detailed configuration information. Se
Section 4.0 on page 14 for calibration instructions.
Configuration Parameters
DECPNTDSPDIV
Installation
3
3.0Configuration
10
To configure the IQ plus 210 indicator , the indicator
must be placed in setup mode. The setup switch is
accessed by remo ving the large fillister head scr w on
the enclosure backplate. Insert a scre wdriver into the
access hole and press the switch to enter setup mode.
When the indicator is placed in setup mode, the w ord
CONFIG
is shown on the display. The CONFIG menu is
the first of the main menus used to configure t
indicator. Detailed descriptions of these menus are
given in Section 3.2. When configuration is complete
press the setup switch ag ain to e xit setup mode, then
replace the setup switch access screw.
3.1Configuration Methods
The IQ plus 210 indicator can be configured by usin
the front panel b uttons to navigate through a series of
configuration menus or by sending commands or
configuration data to the EDP port. Configuration usin
the menus is described in Section 3.1.3.
Configuration using the EDP port can be accomplished
using either the EDP command set described in
Section 5.0 or Version 2.3 or later of the Re volution
configuration utilit .
3.1.1Revolution Configuration
The Revolution configuration utility prvides the
preferred method for configuring the IQ plus 21
indicator. Revolution runs on a personal computer to set
configuration parameters for the indicator. When
Revolution configuration is complete, configurati
data is downloaded to the indicator.
™
To use Revolution, do the following:
1. Install Revolution on an IBM-compatible per-
®
sonal computer running Windows
3.11 or
Windows 95. Minimum system requirements
are 8MB of e xtended memory and at least
5MB of available hard disk space.
2. With both indicator and PC powered off,
connect the PC serial port to the RS-232 pins
on the indicator EDP port.
3. Power up the PC and the indicator. Use the
setup switch to place the indicator in setup
mode.
4. Start the Revolution program.
Figure 3-1 shows an example of one of the Re volution
configuration displays
Revolution provides online help for each of its
configuration displays. Parameter descriptions provided
in this manual for front panel configuration can also b
used when configuring the indicator using R volution:
the interface is different, but the parameters set are the
same.
3.1.2EDP Command Configuration
The EDP command set can be used to configure the I
plus 210 indicator using a personal computer, terminal,
or remote k eyboard. Like Revolution, EDP command
configuration sends commands to the indicator serial
port; unlike Revolution, EDP commands can be sent
using any external device capable of sending ASCII
characters over a serial connection.
EDP commands duplicate the functions available using
the indicator front panel and pro vide some functions
not otherwise available. EDP commands can be used to
simulate pressing front panel b uttons, to configure th
indicator, or to dump lists of parameter settings. See
Section 5.0 on page 22 for more information about
using the EDP command set.
Figure 3-1. Sample Revolution Display
Revolution supports both uploading and do wnloading
of indicator configuration data. This capability allows
configuration data to be retrie ved from one indicator ,
edited, then downloaded to another.
IQ plus 2100 Installation Manual
3.1.3Front Panel Configuration
The IQ plus 210 indicator can be configured using a series of menus accessed through the indicator front pane
when the indicator is in setup mode. Table 3-1 summarizes the functions of each of the main menus.
Menu
Menu Function
CONFIGConfigurationConfigure grads, zero tracking, zero range, motion band, overload, and digital filtering
parameters.
FORMATFormatSet format of primary units, select alternate display units.
CALIBRCalibrationCalibrate indicator. See Section 4.0 on page 20 for calibration procedures.
SERIALSerialConfigure serial port.
DIG INDigital InputAssign digital input functions.
DEFLTDefaultRestore default configuration.
VERSVersionDisplay installed software version number.
Table 3-1. IQ plus 210 Menu Summary
DIGITAL WEIGHT INDICATOR
Neg
Zero
Motion
ZERO
UNITS
kg
g
lb
oz
ZERO/ENTER
Move down in menu or
enter parameter value and
UNITS/RIGHT
Move right in menu /
next parameter value
return to menu level above
Figure 3-2. Front Panel Key Functions in Setup Mode
Configuration
11
12
Front Panel Menu Navigation
The front panel buttons are used to navigate through the
menus in setup mode (see Figure 3-2). The
RIGHT
(
menu level; the
)
button scrolls right (horizontally) on the same
ZERO
ENTER
(
) button moves down
UNITS
(vertically) to dif ferent menu le vels and serv es as an
Enter key for selecting parameter v alues within the
menus.
Most of the configuration menus hve three or four
levels. Figure 3-3 shows the general structure of the IQ
plus 210 configuration menus. Note the foll wing:
•On the first (main) menu l vel, press
through the menus. Pressing
menu wraps around to the CONFIG menu. Press
ENTER
to the first parameter for that menu
from any of the main menus to mo ve down
RIGHT
RIGHT
from the VERS
to scroll
Menu Navigation
General Structure
•On the middle (parameter) menu le vels, press
to scroll through the parameter prompts
RIGHT
for the menu.
displayed, pressing
above
. Press
When the last parameter is
RIGHT
returns to the level
ENTER
from any parameter prompt
to move down to the v alues prompts for that
parameter.
•On the bottom (parameter v alue) menu le vel,
RIGHT
press
parameter. Pressing
wraps around to first alue. Press
to scroll through the v alues for the
RIGHT
from the last v alue
ENTER
to
select the v alue and return to the parameter
prompt.
Figure 3-4 on page 13 shows an e xample of the
navigation used to select a parameter v alue under the
SERIAL menu.
To edit numerical v alues, use the
select the digit; use the
ENTER
RIGHT
button to
button to increment or
decrement the value of the flashing digit (see Figure3-5
on page 13). Once all digits ha ve been edited, press
ENTER
to save the value and return to the parameter
prompt.
ZERO
UNITS
ENTER
Parameter 1
ENTER
Press
RIGHTRIGHTRIGHT
Value 1
ENTER
Pressing
RIGHTRIGHT
RIGHT
at any parameter value to select the value and return to the parameter prompt
RIGHT
Parameter 2Parameter 3Parameter 4
RIGHTRIGHT
Value 2Value 3Value 4
RIGHTRIGHTRIGHT
SERIALCALIBRCONFIGFORMAT
at the last parameter prompt returns to the menu prompt
RIGHT
XXXXXXXXXXXXXX
RIGHT
RIGHT
VERSDEFLTDIG IN
(ENTER)
(RIGHT)
RIGHT
IQ plus 2100 Installation Manual
Figure 3-3. General Menu Structure
Menu Navigation
Serial Menu Example
ZERO
(ENTER)
UNITS
(RIGHT)
RIGHTRIGHTRIGHT
RIGHTRIGHT
BAUD
ENTER
9600
RIGHT
1200
RIGHTRIGHT
SERIALCALIBRCONFIGFORMAT
ENTER
RIGHT
BITSTERMIN
8NONE
7EVEN
7ODD
CR/LF
CR
XXXXXXXXXXXXXX
When displaying last
parameter prompt, press
RIGHT
first-level menu prompt
48002400
to return to the
PRNFRQ
DEMAND
AUTO1
AUTO2
STREAM
RIGHT
VERSDEFLTDIG IN
RIGHT
Navigation functions same
as BAUD parameter
RIGHT
With any of the BAUD parameter values displayed, press
to select the value and return to the BAUD parameter prompt
Figure 3-4. Setup Mode Menu Navigation
00 0 0 0 0
To edit numeric values, press the
button to select the leftmost digit. Each digit flashes
when selected: Press
increment the value of the selected digit; press the
RIGHT
Once the last digit has been edited, press
again and the digit stops flashing. Press
to save the value entered and return to the menu level
above, or press
starting with the leftmost digit.
button to move right to the next digit.
RIGHT
Figure 3-5. Editing Procedure for Numeric Values
UNITS (RIGHT)
ZERO (ENTER)
RIGHT
ENTER
to edit the value again,
to
ENTER
Configuration13
3.2Menu Structures and Parameter Descriptions
The following sections provide graphic representations of the IQ plus 210 menu structures. In the actual menu
structure, the values under each parameter are arranged horizontally. To save page space, menu choices are shown in
vertical columns. The factory default setting appears at the top of each column.
Most menu diagrams are accompanied by a table that describes all parameters and parameter values associated with
that menu. Default parameter values are shown in bold type.
3.2.1Configuration Menu
GRADS
5000
number
SERIALCALIBRCONFIGFORMAT
ZTRKBNZRANGE
OFF
0.5D
1D
3D
100%
1.9%
XXXXXXXXXXXXXX
MOTBAN
1D
2D
3D
5D
10D
20D
OFF
VERSDEFLTDIG IN
OVRLOA
FS+2%
FS+1D
FS+9D
Figure 3-6. Configuration Menu
CONFIG Menu
ParameterChoicesDescription
Level 2 submenus
GRADS5000
number
ZTRKBNOFF
0.5D
1D
3D
ZRANGE100%
1.9%
MOTBAN1D
2D
3D
5D
10D
20D
OFF
Graduations. Specifies the number of full scale graduations. The value entered must be in
the range 1–10 000 and should be consistent with legal requirements and environmental
limits on system resolution.
To calculate GRADS, use the formula, GRADS = Capacity / Display Divisions.
Display divisions for primary and secondary units are specified on the FORMAT menu.
Zero track band. Automatically zeroes the scale when within the range specified, as long
as the input is within the configured zero range (ZRANGE parameter). Selections are ±
display divisions. Maximum legal value varies depending on local regulations.
Zero range. Selects the range within which the scale can be zeroed. The 1.9% selection is
± 1.9% around the calibrated zero point, for a total range of 3.8%. Indicator must be at
standstill to zero the scale. Use 1.9% for legal-for-trade applications.
Motion band. Sets the level, in display divisions, at which scale motion is detected. If
motion is not detected for 1 second or more, the standstill symbol lights. Some
operations, including print, tare, and zero, require the scale to be at standstill. Maximum
legal value varies depending on local regulations.
If OFF is selected, ZTRKBN should also be set to OFF.
FS
FILTER
4
8
16
4RT
8RT
16RT
1
2
14IQ plus 2100 Installation Manual
Table 3-2. Configuration Menu Parameters
CONFIG Menu
ParameterChoicesDescription
OVRLOAFS+2%
FS+1D
Overload. Determines the point at which the display blanks and an out-of-range error
message is displayed. Maximum legal value varies depending on local regulations.
FS+9D
FS
FILTER4
8
16
4RT
8RT
16RT
1
Digital filtering. Selects the digital filtering rate used to reduce the effects of mechanical
vibration from the immediate area of the scale.
Choices indicate the number of A/D conversions that are averaged to obtain the
displayed reading. A higher number gives a more accurate display by minimizing the
effect of a few noisy readings, but slows down the settling rate of the indicator. Values
with the RT suffix provide a raised threshold for filtering larger noise spikes.
2
Table 3-2. Configuration Menu Parameters (Continued)
3.2.2Format Menu
SERIALCALIBRCONFIGFORMAT
PRIMARALTUNT
DSPDIVUNITSDECPNT
5D
1D
2D
ON
OFF
LB
KG
OZ
G
LB/OZ
If UNITS=LB/OZ,
DECPNT selections are:
888.888
8888.88
88888.8
888888
888880
8.88888
88.8888
88 88.8
888 88
Figure 3-7. Format Menu
XXXXXXXXXXXXXX
KGGOZLB
ON
OFF
VERSDEFLTDIG IN
LB/OZ
ON
OFF
ON
OFF
ON
OFF
Configuration15
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