Rice Lake IQ 700 User Manual

IQ 700

Digital Weight Indicator

Installation Manual

16821

Contents

About This Manual................................................................................................................................... 1

1.0 Introduction.................................................................................................................................. 1

1.1 Front Panel Keypad and Annunciators................................................................................................ 2

2.0 Installation and Wiring................................................................................................................ 4

2.1 Unpacking and Assembly................................................................................................................... 4

2.2 Enclosure Disassembly....................................................................................................................... 4

2.3 Cable Connections ............................................................................................................................. 4

2.4 Power Connections ............................................................................................................................ 4

2.4.1 AC Units..................................................................................................................................................... 4

2.4.2 VAC Conversion ........................................................................................................................................ 4

2.5 Board Removal .................................................................................................................................. 5

2.6 Replacement Parts ............................................................................................................................. 5

2.7 Instrumentation Setup ........................................................................................................................ 5

2.8 Load Cell Wiring ................................................................................................................................. 6

2.9 Standard Surge Protection Board....................................................................................................... 7

2.10 Serial Port Wiring .............................................................................................................................. 8

2.10.1 Serial Port #1 Wiring: CPU KGR8924–1..................................................................................................... 9

2.10.2 Serial Port #2 Wiring: CPU KGR8924–1................................................................................................... 10

2.11 Digital I/O Wiring............................................................................................................................. 10

3.0 Configuration.............................................................................................................................. 12

3.1 Digital Configuration ......................................................................................................................... 12

3.1.1 Parameter Overview ................................................................................................................................. 12

3.1.2 Configuration Procedure........................................................................................................................... 12

3.1.3 Digital Configuration Parameters............................................................................................................... 12

3.1.4 Normal Configuration Setup Parameters................................................................................................... 18

3.2 Serial Configuration.......................................................................................................................... 19

4.0 Options Configuration................................................................................................................ 21

4.1 Option 1 – Expanded Resolution ...................................................................................................... 22

4.2 Option 2 – Analog Output Option ..................................................................................................... 23

4.2.1 Specifications........................................................................................................................................... 23

4.2.2 Test Modes .............................................................................................................................................. 23

4.2.3 Error Checking ......................................................................................................................................... 23

4.2.4 Communication Verification ...................................................................................................................... 23

4.2.5 Analog Wiring to Host Indicator ................................................................................................................ 26

4.2.6 Analog Module Serial Pass-Through......................................................................................................... 26

4.3 Option 3 – Time and Date................................................................................................................. 27

4.4 Option 4 – Accumulator.................................................................................................................... 28

4.5 Option 5 – Expanded Serial Communications................................................................................... 29

4.6 Option 6 – Linear Calibration ............................................................................................................ 31

4.7 Option 7 – Serial I/O ......................................................................................................................... 32

4.7.1 Customizing Files...................................................................................................................................... 32

4.7.2 Macro File Setup ...................................................................................................................................... 34

4.7.3 Standard Serial Configuration ................................................................................................................... 35

4.7.4 Option 7 Configuration.............................................................................................................................. 35

4.8 Option 8 – Analog Output/Relay Option............................................................................................ 37

4.8.1 Analog Output Option Wiring.................................................................................................................... 37

4.9 Option 9 – Front Panel Key Lockout Option...................................................................................... 38

Copyright © 2001 Rice Lake Weighing Systems. All rights reserved. Printed in the United States of America.

Specifications subject to change without notice.

December 2001

i

4.10 Option 10 – Setpoints..................................................................................................................... 39

4.11 Option 11 – Remote Input Option.................................................................................................... 39

4.12 Additional Options........................................................................................................................... 40

4.12.1 Relay Output Board KHL8924................................................................................................................. 40

4.12.2 Relay Output/Input Board (KJN8924–) .................................................................................................... 42

4.12.3 Serial Command Option Parameters....................................................................................................... 45

5.0 Calibration.................................................................................................................................. 46

5.1 Zero Calibration ................................................................................................................................ 46

5.2 Single Slope Span Calibration........................................................................................................... 46

5.3 Five-Point Linear Calibration ............................................................................................................. 47

6.0 Normal Weighing Mode Operations.......................................................................................... 48

6.1 Display Test ...................................................................................................................................... 48

6.1.1 Display Check.......................................................................................................................................... 48

6.1.2 EPROM Verification.................................................................................................................................. 48

6.2 LED Annunciators ............................................................................................................................. 48

6.3 Function Keys................................................................................................................................... 48

6.4 Gross/Tare/Net Weighing Operations ............................................................................................... 48

6.4.1 Display Mode on Power Up...................................................................................................................... 48

6.4.2 ZERO Key Function.................................................................................................................................. 48

6.4.3 TARE Key Function .................................................................................................................................. 49

6.4.4 Overload and Underrange Conditions....................................................................................................... 49

6.5 Fixed Tare Entry................................................................................................................................ 49

6.5.1 Lb/Kg Conversion.................................................................................................................................... 49

6.6 Serial Output .................................................................................................................................... 50

6.6.1 Serial Data Formats.................................................................................................................................. 50

6.6.2 Demand Mode versus Continuous Data Output ....................................................................................... 51

6.6.3 Demand Print with Identification Number.................................................................................................. 51

6.7 Truck Weighing Mode....................................................................................................................... 52

7.0 Setpoints.................................................................................................................................... 54

8.0 Optional and Advanced Features............................................................................................... 61

8.1 Expanded Serial Communications .................................................................................................... 61

8.1.1 Demand Output Serial Data Format.......................................................................................................... 61

8.1.2 Continuous Condec Output Serial Data Format........................................................................................ 62

8.1.3 RS485 Data Formats................................................................................................................................ 62

8.1.4 Port 1 Remote Serial Commands............................................................................................................. 63

8.1.5 Full Duplex Parameter Entry/Recall........................................................................................................... 64

8.2 Delay Demand Print.......................................................................................................................... 64

8.3 Battery Option .................................................................................................................................. 64

9.0 Appendix.................................................................................................................................... 65

9.1 ASCII Character Chart ...................................................................................................................... 65

9.2 Parameter Control Code Chart ......................................................................................................... 66

9.3 Display and Error Messages ............................................................................................................. 66

9.4 Specifications ................................................................................................................................... 67

IQ 700 Limited Warranty........................................................................................................................ 69

ii

IQ 700 Installation Manual

About This Manual

The IQ 700 indicator represents the latest in
state-of-the-art microprocessor technology specifically
applied to the weighing marketplace. This manual
provides information on installation, calibration,
configuration, and operation of the IQ 700.

Authorized distributors and their
employees can view or download this
manual from the Rice Lake Weighing
Systems distributor site at

www.rlws.com

.

1.0 Introduction

The IQ 700 is a single-channel digital weight indicator designed to operate in a wide variety of scale and weighing
applications. The indicator is housed in a NEMA 4X stainless steel sealed case. The standard unit is equipped with
a tilt stand base for tabletop or wall mounting applications. The indicator front panel consists of a 21-button ke ypad,
six seven-segment display digits, and six LED annunciators (see Figure 1-1 on page 2).

Features of the IQ 700 include:

• Full front panel digital configuration and calibration.

• Zero and span temperature compensation to ensure compliance with NTEP and Canadian temperature
range requirements (–10 to 40°C).

•Nonvolatile memory stores data for calibration, temperature compensation, configuration parameters, auto
or fixed tare values, PAZ and AZM values, and setpoint values.

• 10,000 displayed graduations in legal-for-trade applications; 80,000 displayed graduation in
non-legal-for-trade, process weighing applications.

NOTE: Use of more than 20,000 graduations may cause undesirable display instability in some applications.

•Analog sensitivity to 0.3

•Ten updates per second, with selectable digital averaging and auto averaging; 5 Hz active analog filter for
smooth response.

• Excitation for eight 350

•Time and date print selection.

µ

V/grad at 20,000 graduations.

Ω

load cells at 10VDC.

Introduction

1

MODEL

700

1.1 Front Panel Keypad and Annunciators

Figure 1-1 shows the IQ 700 front panel. The IQ 700 display consist of six seven-segment display digits. Table 1-1
lists the front panel keys and their functions.

lb

kg

MOTION

PRINT

1 SET

POINT

2 SET

POINT

ZERO

TARE

RECALL

MODEL

700

ZERO

NET

GROSS

CAPACITY

NET

GROSS

5000 lb. X 0.5

TARE

162738495

0

lb/kg

CONV

CE

ENT

Figure 1-1. IQ 700 Front Panel

Panel Key

ZERO Provides push-button auto zero (PAZ) over ±1.9% or 100% full scale capacity. Operates only in gross

weighing mode.
GROSS/NET Switches the unit between gross and net weighing modes.
TARE

PRINT Provides a manual print function if unit is wired to serial printer or other data device. Also initiates truck

lb/kg CONV Switches the displayed weight unit between pounds and kilograms.
TARE RECALL Press to recall tare value; LED annunciator lit when tare value is displayed. Also used as ID RECALL in

ON/OFF Provides power to the indicator.

SETPOINT 1 & 2 Push to enter or recall associated setpoint values.
0–9, CE, ENT

Provides push-button tare entry over 100% of scale capacity. Pressing

and enters tare.

in/out weighing function if that feature is enabled. See Section 4.7 on page 31 for serial output

specifications.

t

ruck weighing mode and recalls total value when the totalizer option is enabled.

NOTE: On AC units, the ON/OFF switch is replaced by the Model 700 which becomes a start key in

setpoint batching modes.

Numeric keyboard for entry of manual tare, setpoint values, and calibration data.

ENT

(Enter) keys.

Function

TARE

key switches to net mode

CE

(Clear Entry) and

Table 1-1. Front Panel Key Functions

2

IQ 700 Installation Manual

Table 1-2 summarizes the front panel annunciator functions.

Annunciator

ZERO On when scale weight is within ±0.25 displayed graduations of zero. Used in gross or net weighing mode.
NET On when the indicator is in net weighing mode.
GROSS On when the indicator is in gross weighing mode.
lb/kg lb or kg LED is lit to show the current displayed weight units.
MOTION On when scale is in motion.
1 SETPOINT

2 SETPOINT
TARE RECALL Part of the TARE RECALL key, LED flashes when tare value is displayed.

On when the appropriate setpoint is energized or are flashing when the appropriate setpoint is recalled on
the display.

Function

Table 1-2. Front Panel Annunciators

Introduction

3

2.0 Installation and Wiring

This section describes the procedures for connecting load cell and serial communications cables to the IQ 700
indicator. Instructions for CPU board replacement are included, along with assembly drawings and parts list for the
service technician.

Use a wrist strap to ground youself
and protect components from
electrostatic discharge (ESD) when
working inside the indicator.

!

Caution

2.1 Unpacking and Assembly

All indicators are configured and tested prior to
shipment to ensure that they are fully functional.

Immediately after unpacking, visually inspect the IQ
700 to ensure all components are included and
undamaged. The shipping carton should contain the
indicator with attached tilt stand, this manual, and a
parts kit. If any parts were damaged in shipment, notify
Rice Lake Weighing Systems and the shipper
immediately .

2.2 Enclosure Disassembly

The indicator enclosure consists of a load cell
connector and cord grips for communication cables.
The enclosure must be opened to connect the
communication cables.

The IQ 700 has no on/off switch.

Warning

Before opening the unit, ensure the
power cord is disconnected from the
power outlet.

Ensure power to the indicator is disconnected then
remove the screws that hold the enclosure body. Place
the indicator face-down on an antistatic work mat, then
lift the enclosure away from the front bezel. Set the
enclosure aside.

2.3 Cable Connections

The IQ 700 provides a load cell connector and three
cord grips for cabling into the indicator; one for the
power, two to accomodate communications, digital
input, and analog output cables.

One of the two free cord grips comes with a plug
installed to prevent moisture from entering the
enclosure. Depending on your application, remove the
plug from the appropriate cord grip and install cables as
required.

Figure 2-1 shows the recommended assignments for the
IQ 700.

REAR VIEW

Analog Output, Digital Input

TB3 & 5

Load Cell
Connector

AC Power

TB1

Figure 2-1. IQ 700 Backplate

TB2 & 4

Serial Communications

2.4 Power Connections

Standard units are powered by either 115 or 230 VAC
volts or by optional battery pack.

2.4.1 AC Units

Units are powered by standard AC power. The AC
power cord must be plugged into a 3-prong grounded
AC wall socket.

2.4.2 VAC Conversion

The IQ 700 can be converted from 115VAC to
230VAC. The following steps are necessary to
complete this conversion.

Before beginning, disconnect the

Warning

1. Disconnect the power source from the unit.

2. Remo ve rear outer case of the IQ 700.

3. Remove the rear connector bracket, remove the
four corner screws from the standoffs, then
remove the four screws from the corners of the
CPU board.

4. Remo ve the CPU assembly.

5. Remove the protective insulator panel from the
solder side of the CPU board.

AC power source. Failure to do so
can result in injury or death.

4

IQ 700 Installation Manual

EP–1.15

EPROM

Set 1

Version 15

6. Cut circuit traces between E7/E8 and E9/E10 as
indicated with a sharp instrument like a razor
blade or an X-acto

Converting from 115V AC to 230V AC

Cut between
E7 and E8

E7

Circuit Side of CPU Board

Figure 2-2. Circuit Trace Setup

®

knife. Refer to Figure 2-2.

Jumper E8 to E9

E8 E9 E10

Cut between
E9 and E10

7. Add jumper, E8 to E9 using a properly insulated
wire with a minimum size of #22 AWG.

8. Replace the protective insulator panel.

9. Change the power cord.

10. Reassemble the unit, test, and label unit for
230VAC.

2.5 Board Removal

If you must remove the IQ 700 CPU board, use the
following procedure:

1. Disconnect power to the indicator. Loosen cord

grips and remove enclosure as described in
Section 2.2.

2. Unplug all connections to the CPU board.

3. Remove the four corner screws from the
standoffs.

4. Remove the four screws from the corners of the
CPU board.

5. Remo ve the CPU board from the enclosure.

To replace the CPU board, reverse the procedure. Be
sure to reinstall cable ties to secure all cables inside the
indicator enclosure. Replace the enclosure and torque
screws.

2.7 Instrumentation Setup

The IQ 700 operates with the EPROM program
KDA1921-1(27C512). To verify the program installed
in the indicator, turn on the indicator and observe the
displayed value at the EP prompt (see Figure 2-3). The
EP prompt displays the family, set, and version level of
the installed EPROM.

Figure 2-3. EPROM Display

To ensure that the IQ 700 is in proper operating
condition, the indicator can be tested with a load cell
simulator. The input signal should be as close as
possible to the normal system millivolt value.
Figure 2-4 shows the simulator-to-indicator wiring
connection in a six-wire configuration. See Section 2.8
on page 6 for more information.

NOTE: Six-wire configuration requires that the +SEN

lead be shorted to +EXC and the –SEN lead be shorted
to –EXC at the simulator only.

LOAD CELL

SIMULATOR

–EXC

+EXC

+SIG

–SIG

Figure 2-4. Wiring Connection to Simulator

Caution

!

–EXC
–SEN

+EXC
+SEN

+SIG

–SIG

Exceeding rated load cell load or
shorting excitation wires may
damage power supply.

TO J1

CONNECTOR

IQ700 HB

2.6 Replacement Parts

Table 2-1 lists the replacement parts for the IQ 700.

19571 AC CPU RFI assembly
19573 LED display board
19574 21-keyboard assembly
19404 Overlay
19600 LCD display board

Table 2-1. IQ 700 Replacement Parts

Installation and Wiring

5

NOTES:

Unprotected cable runs need to be installed in a method to protect the cable from damage from crimping.
All wiring must conform to the National Electrical Code and RP 12.6.

2.8 Load Cell Wiring

Units are equipped with a six-wire load cell connection.
Figure 2-5 shows the load cell output connector and the
location of TB1 on the back of the indicator. Table 2-2
(in the following column), shows load cell connector
pin assignments.

J1

Load Cell
Connector

TB3 & 5

TB1

POWER

REAR VIEW

TB2 & 4

F

E

A

B

C

D

Pin

A +EXCITATION
B –EXCITATION
C +SIGNAL
D –SIGNAL
E +SENSE

F –SENSE

Function

Table 2-2. Load Cell Connector Pin Assignments

Figure 2-5. J1 Load Cell Connector

6

IQ 700 Installation Manual

The standard connection is designed for 4-wire (non remote sensing) use. To convert to 6-wire (remote sensing)
applications, cut the two PC traces on either end of TB1 as shown in Figure 2-6.

Traces

J5

TB1

+EXC

+SEN

+SIG

–SIG

–SEN

–EXC

Traces

NOTE: The load cell shield wire should be connected

to one of the load cell cable clamp screws located on
the load cell mating connector.

LOAD CELL CONNECTOR

S3

654321

U18

J3

Q5

U2

F1

K1

Figure 2-6. Load Cell Wiring From Indicator

J7

J6

+ Batt -

Check load cell
color code for
proper wiring.

GND LO HI

TO POWER SUPPLY

1

2

TB5

Six-Pin Female

Shielding is connected at only one end

!

Caution

(typically at the indicator end). If
connected at the strain gauge end,
disregard Figure 2-7.

Figure 2-7. Load Cell Shield Wire Connection

2.9 Standard Surge Protection Board

The IQ 700 digital indicator comes with a factory installed surge suppression board. The suppression board stops
the flow of excess voltage to the CPU board and attaches to TB1 on the CPU board just by pressing it onto TB1 and
tightening the connector screws.

COMPONENT SIDE RIGHT SIDE CIRCUIT SIDE

CR3

CR2

CR4

CR1

+EXC

+SENSE

+SIG

–SIG
–SENSE

–EXC

Figure 2-8. Surge Protection Diagram

E1
E2

E3

E4
E5
E6

E7

CHGND

Installation and Wiring

7

2.10 Serial Port Wiring

The IQ 700 serial port can be configured to communicate directly to a printer, remote display, or other device using
20 mA active/passi ve, RS-232, or RS-485.

Access to this serial communication port is through the water seal cap (TB2 and TB4) located on the back of the IQ
700 indicator (see Figure 2-9). Wiring is extended through this connector and wired inside the indicator. See the
output connector diagram in Figure 2-10 for connector and wire identification. Select the appropriate terminals and
set switch S1 accordingly .

TB3 & 5

TB1

Figure 2-9. Serial Port TB2 Location

S1

PASS
PORT 1 RECEIVE

1

RS232

2

20MA

3

RS485

4

ACTIVE

U9

U8

POWER

REAR VIEW

U13

J11

SERIAL COMMUNICATIONS - 1

J10

SERIAL COMMUNICATIONS - 2

TB2 & 4

Serial Port
Connection

TB4

6
5

RX+ (20 mA passive Port 1)

4

RX- (20 mA passive Port 1)

3

RX+ (20 mA active Port 1)

2

TX- (20 mA Port 2)

1

TX+ (20 mA Port 2)

1

6

TX- (20 mA active Port 1)

5

GND or RX 20 mA active Port 1

4

TX+ (20 mA active Port 1)

3

RX1 (RS-232 duplex Port 1) RD1

2

TX1 (RS-232 duplex Port 1) TD1

1

TX2 (RS-232 Port 2) TD2

TB2

Figure 2-10. Serial I/O Wiring Locations

8

IQ 700 Installation Manual

2.10.1 Serial Port #1 Wiring: CPU KGR8924–1

Serial Port 1 is a bidirectional (full duplex) port supporting active/passive 20 mA, current loop, RS-232, or RS-485
communications.

TB3

10

U7

GND LO HI

U10

U1

U4

C15

S1

PASS
PORT 1 RECEIVE

U22 U21

J2

TO POWER SUPPLY

8

9

7

DIGITAL OUTPUT

U15

DIGITAL OUTPUT

1

1

2

3

TB5

3

5

2

6

4

U11

U19

RS232
20MA

3 41 2

RS485
ACTIVE

4

TX- 20 mA active port 2
TX+ 20 mA passive port 2
TX- 20 mA passive port 1
TX+ 20 mA passive port 1

1

1

U9

U13

S1

PASS

RS232
20MA

3 41 2

RS485
ACTIVE

PORT 1 RECEIVE

J11

J10

U8

TB4

6
5
4

RX+ 20 mA passive port 1

RX- 20 mA passive port 1

3

RX+ 20 mA active port 1

2

TX- 20 mA port 2

1

TX+ 20 mA port 2

1

SERIAL COMMUNICATIONS - 1

6

TX- 20 mA active port 1

5

GND or RX 20mA active port 1

4

TX+ 20mA active port 1

3

RX1 RS-232 duplex port 1

2

TX1 RS-232 duplex

1

TX2 RS-232 port 2

SERIAL COMMUNICATIONS - 2

TB2

RS-485

NOTE:
Passive 20mA requires U22 option
RS-485 option requires U21

Figure 2-11. Serial Port #1 Switch Location

ACTIVE 20 mA

TB2

6

TX-

5

RX­TX+

4

RX+

3

TB4

PORT 1

PASSIVE 20 mA

TB5

TX+

1

TX-

2

RX-

3

RX+

4

TB4

PORT 1

(passive)

RX­TX-

RX+

TX+

S1 – 2, 4 CLOSED
S1 – 1, 3 OPEN

RX+

RX-

(active)

TX­TX+

S1 – 2 CLOSED
S1 – 1, 3, 4 OPEN

RS232 DUPLEX

TB2

COM

RX1

3
2

TX1

PORT 1

RS232 SIMPLEX

TB3

PRINT

10

COM

TX1

2

TB2

PORT 1

5

SIG COM

Tx
Rx

S1 – 1 CLOSED
S1 – 2, 3, 4 OPEN

REMOTE

5

SIG COM

Rx

S1 – 1 CLOSED
S1 – 2, 3, 4 OPEN

TB5

A
B

PORT 1

100
kOhm

RS485

GND

1

100 k Ohm

2

+5

OPTION 5 ON
S1 – 3 CLOSED
S1 – 1, 2, 4 OPEN

A
B

MASTER

Figure 2-12. Port #1 Switch Settings

NOTE: The pull-up and pull-down resistors shown in the RS485 wiring diagram (100 K

Ω

typical) should be installed

at the indicator. GND may be tied to TB2-5 and +5 VDC to TB2-4 on CPU board (KGR8924-).

Installation and Wiring

9

2.10.2 Serial Port #2 Wiring: CPU KGR8924–1

Serial port #2 is a simplex port using RS232, or 20 mA active/passive (passive 20 mA requires U15 installed)
communication.

20 mA passive
TB5

3

TX+

TX-

4

PORT 2

Rx+
active

Rx-

COM

TX2

PORT 2

TB2

5
1

RS232

SIG COM
Rx

TX+

active

TX-

PORT 2

20 mA active

TB4

1

2

Rx+
passive

Rx -

Figure 2-13. Port #2 Switch Settings

2.11 Digital I/O Wiring

The standard unit has four outputs for setpoint and zero band control and four discrete inputs that allow the zero,
net/gross, and print function to be operated remotely by contact closure of these inputs to digital ground. Wire any
active digital input and outputs to connector TB3 on the CPU board. Table 2-3 shows the digital I/O assignments for
the TB3 connector and their description.

Description

TB3 Pin Signal

1 +5 VDC
2 DIG OUT 4 Dribble control assigned to setpoint 2 (defined in parameter 11), or a zero band output

when parameter 12 is selected for 1-50.
3 DIG OUT 3 Setpoint 2 output (defined in parameter 11).
4 DIG OUT 2 Dribble control assigned to setpoint 1 (defined in parameter 11).
5 DIG OUT 1 Setpoint 1 output (defined in parameter 11).

Outputs

Inputs

Normal Mode Batch Mode

6 GND
7 DIG IN 1 Net/gross Abort
8 DIG IN 2 Zero Zero
9 DIG IN 3 Tare Start Batch

10 DIG IN 4 Print Print

Table 2-3. TB3 Pin Assignments (Digital I/O)

Inputs 7 through 10 allow the zero, net/gross, tare, and print functions to be operated remotely by contact closure of
these inputs to digital ground.

10 IQ 700 Installation Manual

Typically, digital outputs control relays which operate other equipment. Outputs 1 through 4 allow for setpoint and
zero band control.

Operational Mode

Normal Batch

Tare Start Batch TB3-6 IN2

Zero Zero TB3-5 IN3

Net/Gross Abort TB3-4 IN4

Print Print TB3-3 IN5

Relay Board TB3

TTL Inputs J11
KGR8924 CPU

Table 2-4. Relay Input Wiring

Installation and Wiring 11

3.0 Configuration

Prior to calibration, the IQ 700 must be digitally
configured, or assigned a set of operating parameters.
The three parameters listed in Section 3.1 are directly
related to calibration and must be set before proceeding
to calibration mode.

3.1 Digital Configuration

3.1.1 Parameter Overview

Table 3-1 on page 13 lists configuration parameters and
describes their values. The following paragraphs give
the procedure for configuring the IQ 700.

3.1.2 Configuration Procedure

1. Unscrew the two screws on the face plate
bracket (Figure 3-1). The bracket drops down,
exposing four program switches on the left.

CE

ENT

lb

kg

MOTION

PRINT

1 SET
POINT

2 SET
POINT

342

1

OPEN

ZERO

TARE

RECALL

MODEL

700

ZERO

NET

GROSS

CAPACITY

NET

GROSS

5000 lb. X 0.5

TARE

162738495

0

lb/kg

CONV

When configuration is complete, set SW1-2 down to
return the unit to normal operating mode.

DEAD LOAD (3)

CONF (2)

CAL (1)

NORM

Parameter Identifier

ZERO

NET

GROSS

NET

ZERO

1
OPEN

342

TARE

RECALL

MODEL

700

GROSS

162738495

Figure 3-2. Closing Switch 2

CAPACITY

TARE

5000 lb. X 0.5

0

Selected Data

lb/kg

CONV

CE

ENT

lb

kg

MOTION

PRINT

1 SET

POINT

2 SET
POINT

Figure 3-3 defines the functional operation of each key
on the front panel of the indicator when the unit is in the
the setup mode.

ZERO

NET

GROSS

TARE

Zero Net/Gross Tare Units

Parameter

Select

Parameter Data

Select

Subparameter

Select

Figure 3-3. Front Panel Key Functions

NOTE: The TARE RECALL key functions as a previous
screen key in CONFIG mode.

lb/kg

CONV

Subparameter

Data Select

Figure 3-1. Accessing the Program Switches

2. Temporarily remove the unit’s flexible black

display panel by gently pushing down and lifting
the panel up and out at its center to expose the
configuration and calibration instructions printed
on the surface below. The switch function table
defines the appropriate front panel switch
settings for the CONF and CAL modes.

3. Close switch SW1-2, marked

CONF (2), by

moving to the up position (see Figure 3-2). A
prompt appears with a parameter number and
data value.

The parameter identifier is a number, 1–14, that
correlates to the

CONFIG chart on the upper left of the

switch map panel. Selected data represents the value
being entered into the unit configuration data. For
example, 1 100 sets the indicator to 10,000 graduations
(see Table 3-2 on page 15).

3.1.3 Digital Configuration Parameters

Table 3-2 on page 15 lists the configuration display
prompts (Prompt 1), and their value selections for
displayed graduations. Prior to calibration, the IQ 700
must be digitally configured, or given its set of
operating parameters. The first three parameter
selections are directly related to calibration and must be
set up before proceeding to the calibration mode. These
parameters include;

• number of graduation

• resolution

• decimal point location in the weight data, all of
which define the scale capacity.

Table 3-3 lists Prompts 2 and 3, Table 3-4 lists Prompts
4, and Table 3-4 has Prompts 5, 6, and 7. Prompts 8, 9,
and 10 are shown in Table 3-5 and Prompts 11 through
14 are listed in Table 3-6 on page 17.

12 IQ 700 Installation Manual

Parameter Description Values

1 Graduations NTEP to 10,000 (up to 80,000 available).
2 Display resolution 1, 2, 5, 10, 20, 50, 100
3 Decimal point 0.0, 0.00, 0.000, 0.0000, no decimal
5 Digital averaging 1, 2, 4, 8, 16, 32, A1 = 8-4-2; A2 = 16-8-4
6Tare mode ATNR, AUTO, FIXED, BOTH (inhibit with motion)
7 AZM band Off, 0.5, 1, 3, 5, and 10 divisions

Use 0.5 for H-44, bench, counter and livestock applications; use 3 for vehicle,

axle-load, and railroad scales
8 AZM/PAZ aperture ±1.9%, 100% of capacity includes push-to-zero, H-44: 1.9%
9 Motion Off, 1, 3, 5 divisions H-44: vehicle, axle, livestock, RR, 3.0; all other 1.0

10 Displayed units Lb, kg, con
11 Setpoint mode See Section 7.0 on page 52 for settings
12 Zero band Off, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20, 30, 40, 50
13 Weigh mode Normal, truck mode with transaction cancelled/stored, fixed/auto tare
14 Serial output Port 1, Port 2, demand, continuous, baud rate, G/T/N, or display

Table 3-1. Parameter Overview

Configuration 13

Figure 3-4 provides a graphic representation of configuration parameters associated with the IQ 700.

CONFIG

CALIBR

OPTION 1 OPTION 2SERIAL

OPTION 3

OPTION 4

XXXXXXX XXXXXXXXXXXXXX

OPTION 5

OPTION 6 OPTION 7 OPTION 8 OPTION 9 OPTION 10

OPTION 11

GRADS

100

selection

list,

see table 3-2

on page 15

RES

resolution

1
2

5
10
20
50

100

MOTION

band

Off

1
3
5

10

20
50

DECPT

decimal point

0.0

0.00

0.000

0.0000

digital average

DISPLAY

lb

kg

lb. conversion

AVERAGE

1
2
4

8
16
32

A1=8-4-2

A2=16-8-2

ST PT

setpoint

off
SP

over/under

batch 1
batch 2

modes A - G

output

pos/neg

TARE

enable tare

ATNR
AUTO

FIXED
BOTH

ZERO BAND
control output

Off

1

2

3

4
5
6

7

8
9

10
20
30
40
50

AZM

band

OFF

0.5

10

AZM/PAZ

band

1.9
FS

1
3
5

WEIGHT

mode

normal

truck

SERIAL

serial output

port 1 & 2

demand

continous

baud rate

G/T/N

display

14 IQ 700 Installation Manual

Figure 3-4. Configuration Menu

Prompt Display Interpretation Notes

Displayed Graduations Number of Graduations = Scale Capacity

15 500
110 1000
115 1500
120 2000
125 2500
130 3000
140 4000
150 5000
160 6000
180 8000
1 100 10000
1 120 12000 Not valid in legal-for-trade applications
1 140 14000
1 160 16000
1 180 18000
1 200 20000
1 300 30000 Not valid in legal-for-trade applications
1 400 40000
1 500 50000
1 600 60000
1 700 70000
1 800 80000

Resolution

Legal for trade values: 500–10000 graduations

These selections available only if option 1 (expanded resolution) is enabled

Table 3-2. Configuration Display Prompt 1

Prompt Display Interpretation Notes

Resolution / display divisions Scale capacity = displayed graduations x resolution

21 1
22 2
25 5
210 10
220 20
250 50
2 100 100

Decimal Point Location

30 No decimal point
3 0.0 xxxxx.x
3 0.00 xxxx.xx
3 0.000 xxx.xxx
3 0.0000 xx.xxxx

Resolution is determined by the combination of parameters 2 and 3.
For example:

• If Parameter 2 = 1 and Parameter 3 = 0.00, display resolution is 0.01

• If Parameter 2 = 5 and Parameter 3 = 0.0, display resolution is 0.5

• If Parameter 2 = 10 and Parameter 3 = 0, display resolution is 10

Table 3-3. Configuration Display Prompts 2 – 3

Configuration 15

Prompt Display Interpretation Notes

No.

Digital Averaging

51 1 10/sec
52 2 5/sec
54 4 2.5/sec
58 8 1 sec
516 16 2 sec
532 32 4 sec
5A1 8-4-2 Variable
5A2 16-8-4 Variable
5A3 8-4-2 Variable Selection available when option 1 is enabled
5A4 16-8-2 Variable

Tare Enable Selection of either fixed tare (Ft) or fixed tare and auto tare both in parameter 6

6 Atnr Auto (stored) tare only

6 Auto Auto (stored) tare only
6Ft Fixed (manual) tare

6 both Auto or fixed tare

AZM Capture Band (Displayed Grads)

7 oFF Off
7 0.5 ±0.5
71 ±1.0
73 ±3.0
75 ±5.0 Selection available when option 1 is enabled
710 ±10.0

Averages

– no recall

only

Update

Rate

allows up to a six digit fixed tare entry to be made using the numeric front panel

keys or, when configured for full duplex serial communication, a fixed tare
entry can be down loaded through the serial port.

Table 3-4. Configuration Display Prompts 5 – 7

Prompt Display Interpretation Notes

PAZ Aperture

8 1.9 ±1.9% of full scale
8FS 100% of full scale

Motion Band

Display Grads/sec
9 oFF Off
91 ±1.0
93 ±3.0
95 ±5.0
910 ±10.0
920 ±20.0 Selections available when option 1 is enabled
950 ±50.0

Table 3-5. Configuration Display Prompts 8 –10

16 IQ 700 Installation Manual

Prompt Display Interpretation Notes

Display Base (lb/kg) lb/kg CONV key functions only if parameter 10 is set to 10 Con

10 lb lb display only
10 kg kg display only
10 Con lb (base) conversion

Table 3-5. Configuration Display Prompts 8 –10 Configuration Display Prompt 1 (Continued)

Prompt Display Interpretation Notes

Setpoint mode Four independent modes, three dependent modes. See Section 7.0 on page 52

11

Zero band control output Parameter 12 (zero band output) is not functional in certain setpoint

12 oFF off
12 1 ±1
12 2 ±2
12 3 ±3
12 4 ±4
12 5 ±5
12 6 ±6
12 7 ±7
12 8 ±8
12 9 ±9
12 10 ±10
12 20 ±20
12 30 ±30
12 40 ±40
12 50 ±50

Truck mode See “Truck Weighing Mode in Section 6.7, page 50, for details

13

Serial configuration Section 3.2 for details

14

for settings.

configurations. See Section 7.0 on page 52 for details.

Table 3-6. Configuration Display Prompts 11 – 14

Configuration 17

3.1.4 Normal Configuration Setup Parameters

You must be in the configuration mode (SW 2 closed to set the indicator from the PC) to be able to write
configuration parameters. To write commands the following Jxxyyzz<CR> sequence must be used. The following
parameters and their setup numbers are as follows:

Parameter 1 = Grads J0600 03 = Both J1100 02 = Ov.Un J1103 06 = 6 J1200 14 = 50
J0100 00 = 500 J1101 00 = HL J1103 07 = 7
J0100 01 = 1000 Parameter 7 = AZM Capture J1101 01 = TGT J1103 08 = 8 Parameter 13 = Truck in/out
J0100 02 = 1500 J0700 00 = Off J1103 09 = 9 J1300 00 = Nor
J0100 03 = 2000 J0700 01 = .5 J1102 00 = Pos J1103 10 = 10 J1300 01 = Tru
J0100 04 = 2500 J0700 02 = 1 J1102 01 = Zer J1301 00 = Can
J0100 05 = 3000 J0700 03 = 3 J1103 00 = Off J1301 01 = Str
J0100 06 = 4000 J1103 00 = Pos J1103 01 = 1
J0100 07 = 5000 Parameter 8 = Zero Range J1103 01 = Zer J1103 02 = 2 J1302 00 = Off
J0100 08 = 6000 J0800 00 = 1.9 J1103 03 = 3 J1302 01 = On
J0100 09 = 8000 J0800 01 = FS J1104 00 = Pos J1103 04 = 4.
J0100 10 = 10000 J1104 01 = Zer Parameter 14 = Serial
J0100 11 = 12000 Parameter 9 = Motion Band J1104 00 = Off J1400 00 = Off
J0100 12 = 14000 J0900 00 = Off J1100 03 = Bat 1 J1104 01 = S1 J1400 01 = SI
J0100 13 = 16000 J0900 01 = 1 J1101 00 = Off J1104 02 = S1.P J1400 02 = DU
J0100 14 = 18000 J0900 02 = 3 J1101 01 = S1 J1104 03 = S1.D (J1401 – 1405 for SI and DU)
J0100 15 = 20000 J0900 03 = 5 J1101 02 = S1.P J1104 04 = S.P.D. J1401 00 = Net

J0900 04 = 10 J1101 03 = S1.D J1401 01 = GTN

Parameter 2 = Resolution J1101 04 = S.P.D. J1105 00 = Pos
J0200 00 = 1 Parameter 10 = Units J1105 01 = Zer J1402 00 = Off
J0200 01 = 2 J1000 00 = Lb only J1102 00 = Pos J1402 01 = 1
J0200 02 = 5 J1000 01 = Kg only J1102 01 = Zer J1106 00 = Off J1402 02 = 2
J0200 03 = 10 J1000 02 = Lb/Kg Conversion J1106 01 = 1 J1402 03 = 3
J0200 04 = 20 J1103 00 = Off J1106 02 = 2 J1402 04 = 4
J0200 05 = 50 Parameter 11 - Setpoints J1103 01 = S2 J1106 03 = 3
J0200 06 = 100 J1100 00 = Off J1103 02 = S2.P J1106 04 = 4. J1403 00 = Off

J1100 01 = SP J1103 03 = S2.D J1106 05 = 5 J1403 01 = Co

Parameter 3 = Decimal Point J1101 00 = Off J1103 04 = S.P.D. J1106 06 = 6 J1403 02 = De
J0300 00 = 0 J1101 01 = S1 J1106 07 = 7
J0300 01 = 0.0 J1101 02 = S1.P J1104 00 = Pos J1106 08 = 8 J1404 00 = 3
J0300 02 = 0.00 J1101 03 = S1.D J1104 01 = Zer J1106 09 = 9 J1404 01 = 6
J0300 03 = 0.000 J1101 04 = S.P.D. J1106 10 = 10 J1404 02 = 12
J0300 04 = 0.0000 J1100 04 = Bat2 J1404 03 = 24

J1102 00 = Pos J1101 00 = Off Parameter 12 = Zero Band J1404 04 = 48

Parameter 5 = Digital Averaging J1102 01 = Zer J1101 01 = S1 J1200 00 = Off J1404 05 = 96
J0500 00 = 1 J1101 02 = S1.P J1200 01 = 1
J0500 01 = 2 J1103 00 = Off J1101 03 = S1.D J1200 02 = 2 J1405 00 = Off
J0500 02 = 4 J1103 01 = S2 J1101 04 = S.P.D. J1200 03 = 3 J1405 01 = Co
J0500 03 = 8 J1103 02 = S2.P J1200 04 = 4 J1405 02 = De
J0500 04 = 16 J1103 03 = S2.D J1102 00 = Pos J1200 05 = 5
J0500 05 = 32 J1103 04 = S.P.D. J1102 01 = Zer J1200 06 = 6 (J1406 for SI only)
J0500 06 = A1 J1103 05 = tol. J1200 07 = 7 J1406 00 = 3
J0500 07 = A2 J1103 00 = Off J1200 08 = 8 J1406 01 = 6

J1104 00 = Pos J1103 01 = 1 J1200 09 = 9 J1406 02 = 12

Parameter 6 = Tare J1104 01 = Zer J1103 02 = 2 J1200 10 = 10 J1406 03 = 24
J0600 00 = ATNR J1103 03 = 3 J1200 11 = 20 J1406 04 = 48
J0600 01 = Auto J1103 04 = 4. J1200 12 = 30 J1406 05 = 96
J0600 02 = FT J1103 05 = 5 J1200 13 = 40

Table 3-7. Configuration Setup Parameters

18 IQ 700 Installation Manual