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.

1.0Introduction

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 keypad, 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 V/grad at 20,000 graduations.

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

•Excitation for eight 350Ω load cells at 10VDC.

•Time and date print selection.

Introduction 1

1.1Front 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.

ZERO	lb
NET	kg
GROSS	MOTION
CAPACITY	5000 lb. X 0.5

			ZERO	NET		TARE			lb/kg	PRINT
				GROSS					CONV
			TARE	1	2	3	4	5		1 SET
			RECALL						CE	POINT
			M O D E L	6	7	8	9	0	ENT	2 SET
			700
										POINT
					Figure 1-1. IQ 700 Front Panel
Panel Key								Function
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			Provides push-button tare entry over 100% of scale capacity. Pressing TARE key switches to net mode
			and enters tare.
PRINT			Provides a manual print function if unit is wired to serial printer or other data device. Also initiates truck
			in/out weighing function if that feature is enabled. See Section 4.7 on page 31 for serial output
			specifications.
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
			truck weighing mode and recalls total value when the totalizer option is enabled.
ON/OFF			Provides power to the indicator.
			NOTE: On AC units, the ON/OFF switch is replaced by the Model 700							which becomes a start key in
	M O D E L
	700		setpoint batching modes.
SETPOINT 1 & 2			Push to enter or recall associated setpoint values.
0–9, CE, ENT			Numeric keyboard for entry of manual tare, setpoint values, and calibration data. CE (Clear Entry) and
			ENT (Enter) keys.
				Table 1-1. Front Panel Key Functions

2IQ 700 Installation Manual

Table 1-2 summarizes the front panel annunciator functions.

Annunciator	Function
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	On when the appropriate setpoint is energized or are flashing when the appropriate setpoint is recalled on
2 SETPOINT	the display.
TARE RECALL	Part of the TARE RECALL key, LED flashes when tare value is displayed.
	Table 1-2. Front Panel Annunciators

Introduction 3

2.0Installation 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 ! Caution and protect components from

electrostatic discharge (ESD) when working inside the indicator.

2.1Unpacking 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.

2.2Enclosure 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.

2.3Cable 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	TB1	AC Power	TB2 & 4	Serial Communications
Connector

Figure 2-1. IQ 700 Backplate

2.4Power Connections

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

2.4.1AC Units

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

2.4.2VAC 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 AC power source. Failure to do so

can result in injury or death.

1.Disconnect the power source from the unit.

2.Remove 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.Remove the CPU assembly.

5.Remove the protective insulator panel from the

solder side of the CPU board.

4IQ 700 Installation Manual

6.Cut circuit traces between E7/E8 and E9/E10 as indicated with a sharp instrument like a razor blade or an X-acto® knife. Refer to Figure 2-2.

Converting from 115V AC to 230V AC

	Cut between	Jumper E8 to E9			Cut between
	E7 and E8				E9 and E10
	E7	E8	E9	E10

Circuit Side of CPU Board

Figure 2-2. Circuit Trace Setup

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.

2.5Board 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.Remove 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.

2.6Replacement 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

2.7Instrumentation 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.

EP–1.15

EPROM Set 1 Version 15

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
				–SEN
		+EXC		+EXC
				+SEN
					TO J1		IQ700 HB
		+SIG		+SIG	CONNECTOR
		–SIG		–SIG
		Figure 2-4. Wiring Connection to Simulator
	!	Caution		Exceeding rated load			cell load or
				shorting	excitation		wires may

damage power supply.

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.

2.8Load 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

Pin	Function
A	+EXCITATION
B	–EXCITATION
C	+SIGNAL
D	–SIGNAL
E	+SENSE
F	–SENSE

Table 2-2. Load Cell Connector Pin Assignments

TB1	POWER TB2 & 4
	REAR VIEW

A

F B

E C

D

Figure 2-5. J1 Load Cell Connector

6IQ 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

TB1

+EXC

+SEN

+SIG

–SIG

–SEN

–EXC

Traces

J5

1	LOAD
2
3	CELL
6 5 4	CONNECTOR

J3

S3

U18	K1	J7	Check load cell
			color code for
			proper wiring.
	Q5

U2

F1	J6	GND	LO HI
			1	2
	+ Batt -		TB5

TO POWER SUPPLY

Figure 2-6. Load Cell Wiring From Indicator

NOTE: The load cell shield wire should be connected

to one of the load cell cable clamp screws located on Six-Pin Female the load cell mating connector.

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

2.9Standard 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

CR3	CR4
CR2	CR1

RIGHT SIDE

CIRCUIT SIDE

+EXC	E1
+SENSE	E2
+SIG	E3	E7
–SIG	E4	CHGND
–SENSE	E5
–EXC	E6

Figure 2-8. Surge Protection Diagram

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/passive, 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	POWER TB2 & 4

S1

PASS PORT 1

REAR VIEW

Serial Port

Connection

Figure 2-9. Serial Port TB2 Location

U9

U13

J11

1	RS232
2	20MA
3	RS485
4	ACTIVE

RECEIVE

J10

U8

SERIAL COMMUNICATIONS - 2 SERIAL COMMUNICATIONS - 1

6

5

4

3

2

1

1

6

5

4

3

2

1

TB4

RX+ (20 mA passive Port 1)

RX- (20 mA passive Port 1) RX+ (20 mA active Port 1)

TX- (20 mA Port 2)

TX+ (20 mA Port 2)

TX- (20 mA active Port 1)

GND or RX 20 mA active Port 1

TX+ (20 mA active Port 1)

RX1 (RS-232 duplex Port 1) RD1

TX1 (RS-232 duplex Port 1) TD1

TX2 (RS-232 Port 2) TD2

TB2

Figure 2-10. Serial I/O Wiring Locations

8IQ 700 Installation Manual

2.10.1Serial 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 9 8 7	6	5	4	3	2	11
DIGITAL OUTPUT

U9 U13

U7 U4 U11

U10	C15		U19	J11	1
					-	6
		432 1			COMMUNICATIONS
	S1		ACTIVE			5
U1			RS232			4
			20MA
			RS485			3
	PASS				SERIAL	2
	PORT 1		RECEIVE			1
						1
				J10	2	6
					-
		U15			COMMUNICATIONS
						5
						4
				U8		3
					SERIAL	2
	U22	U21				1

GND LO HIJ2

DIGITAL OUTPUT

11	2	3	4

S1

PASS

PORT 1

TB4

RX+ 20 mA passive port 1

RX20 mA passive port 1

RX+ 20 mA active port 1

TX20 mA port 2

TX+ 20 mA port 2

TX20 mA active port 1

GND or RX 20mA active port 1

TX+ 20mA active port 1

RX1 RS-232 duplex port 1

TX1 RS-232 duplex

TX2 RS-232 port 2

TB2

4 3 2 1

RS232

20MA

RS485 ACTIVE

RECEIVE

TB5

TO POWER SUPPLY

TX20 mA active port 2 TX+ 20 mA passive port 2

TX20 mA passive port 1

RS-485

TX+ 20 mA passive port 1

NOTE:

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

Figure 2-11. Serial Port #1 Switch Location

ACTIVE 20 mA

RS232 DUPLEX

TB2

TB2

TX-

6

RX-(passive)

COM

5

SIG COM

RX-

5

TX-

RX1

3

Tx

TX+

4

RX+

RS485

RX+

TX+

TX1

2

Rx

3

GND

TB4

TB5

PORT 1

S1 – 2, 4 CLOSED

PORT 1

S1 – 1 CLOSED

A

1

100 k Ohm

A

S1 – 1, 3 OPEN

S1 – 2, 3, 4 OPEN

B

2

B

PASSIVE 20 mA

RS232 SIMPLEX

+5

PORT 1

MASTER

TX+

TB5

TB3

100

1

RX+

PRINT

10

REMOTE

kOhm

OPTION 5 ON

TX-

2

RX- (active)

S1 – 3 CLOSED

RX-

3

TX-

COM

5

SIG COM

S1 – 1, 2, 4 OPEN

RX+

4

TX+

TX1

2

Rx

TB4

TB2

PORT 1

S1 – 2 CLOSED

PORT 1

S1 – 1 CLOSED

S1 – 1, 3, 4 OPEN

S1 – 2, 3, 4 OPEN

Figure 2-12. Port #1 Switch Settings

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

2.10.2Serial 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.

	RS232			20 mA active			20 mA passive
	TB2			TB4			TB5
COM	5	SIG COM	TX+	1	Rx+	TX+	3	Rx+
TX2	1	Rx	active		passive	TX-	4	active
			TX-	2	Rx -			Rx-
PORT 2			PORT 2			PORT 2

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	Outputs
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).
		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			TTL Inputs J11
Normal	Batch	Relay Board TB3	KGR8924 CPU
Tare	Start Batch	TB3-6	IN2
Zero	Zero	TB3-5	IN3
Net/Gross	Abort	TB3-4	IN4
Print	Print	TB3-3	IN5

Table 2-4. Relay Input Wiring

Installation and Wiring

11

3.0Configuration

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.

3.1Digital Configuration

3.1.1Parameter 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.

3.1.2Configuration 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.

ZERO	lb
NET	kg
GROSS	MOTION
CAPACITY	5000 lb. X 0.5

1	2 3 4
OPEN

	ZERO	NET		TARE			lb/kg	PRINT
		GROSS					CONV
	TARE	1	2	3	4	5		1 SET
	RECALL						CE	POINT
	M O D E L	6	7	8	9	0	ENT	2 SET
	700
								POINT

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).

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

		Parameter Identifier						Selected Data
		ZERO							lb
		NET							kg
DEAD LOAD (3)		GROSS							MOTION
			CAPACITY			5000 lb. X 0.5
CONF (2)
CAL (1)
		ZERO	NET		TARE			lb/kg	PRINT
			GROSS					CONV
1	2 3 4	TARE	1	2	3	4	5 CE		1 SET
OPEN		RECALL							POINT
		M O D E L	6	7	8	9	0	ENT	2 SET
		700							POINT

NORM

Figure 3-2. Closing Switch 2

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	TARE	lb/kg
		GROSS		CONV
	Zero	Net/Gross	Tare	Units
	Parameter	Parameter Data	Subparameter	Subparameter
	Select	Select	Select	Data Select

Figure 3-3. Front Panel Key Functions

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

3.1.3Digital 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
6	Tare 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	SERIAL	OPTION 1 OPTION 2	XXXXXXXOPTION3	OPTION 4 OPTIONXXXXXXX5	OPTIONXXXXXXX6 OPTION 7	OPTION 8 OPTION 9 OPTION 10 OPTION 11
GRADS		RES	DECPT	AVERAGE	TARE	AZM	AZM/PAZ
		resolution	decimal point	digital average	enable tare	band	band
100		1	0.0	1	ATNR	OFF	1.9
selection		2	0.00	2	AUTO	0.5	FS
list,
see table 3-2		5	0.000	4	FIXED	1
on page 15
		10	0.0000	8	BOTH	3
		20		16		5
		50		32		10
		100		A1=8-4-2
				A2=16-8-2

	MOTION	DISPLAY	ST PT	ZERO BAND	WEIGHT	SERIAL
	band		setpoint	control output	mode	serial output
	Off	lb	off	Off	normal	port 1 & 2
	1	kg	SP	1	truck	demand
	3	lb. conversion	over/under	2		continous
	5		batch 1	3		baud rate
	10		batch 2	4		G/T/N
	20		modes A - G	5		display
			output
	50			6
			pos/neg
				7
				8

9

10

20

30

40

50

Figure 3-4. Configuration Menu

14 IQ 700 Installation Manual

	Prompt Display			Interpretation		Notes
Displayed Graduations						Number of Graduations = Scale Capacity
						Resolution
1		5		500
1		10		1000		Legal for trade values: 500–10000 graduations
1		15		1500
1		20		2000
1		25		2500
1		30		3000
1		40		4000
1		50		5000
1		60		6000
1		80		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
						These selections available only if option 1 (expanded resolution) is enabled
1		400		40000
1		500		50000
1		600		60000
1		700		70000
1		800		80000
					Table 3-2. Configuration Display Prompt 1
	Prompt Display			Interpretation		Notes
Resolution / display divisions						Scale capacity = displayed graduations x resolution
2		1		1		Resolution is determined by the combination of parameters 2 and 3.
2		2		2
						For example:
2		5		5		• 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
2		10		10
						• If Parameter 2 = 10 and Parameter 3 = 0, display resolution is 10
2		20		20
2		50		50
2		100		100
Decimal Point Location
3		0		No decimal point
3		0.0		xxxxx.x
3		0.00		xxxx.xx
3		0.000		xxx.xxx
3		0.0000		xx.xxxx
					Table 3-3. Configuration Display Prompts 2 – 3
						Configuration	15

	Prompt Display		Interpretation		Notes
			No.	Update
	Digital Averaging		Averages	Rate
	5	1	1	10/sec
	5	2	2	5/sec
	5	4	4	2.5/sec
	5	8	8	1 sec
	5	16	16	2 sec
	5	32	32	4 sec
	5	A1	8-4-2	Variable
	5	A2	16-8-4	Variable
	5	A3	8-4-2	Variable	Selection available when option 1 is enabled
	5	A4	16-8-2	Variable
	Tare Enable				Selection of either fixed tare (Ft) or fixed tare and auto tare both in parameter 6
					allows up to a six digit fixed tare entry to be made using the numeric front panel
	6	Atnr	Auto (stored) tare only
					keys or, when configured for full duplex serial communication, a fixed tare
			– no recall
					entry can be down loaded through the serial port.
	6	Auto	Auto (stored) tare only
	6	Ft	Fixed (manual) tare
			only
	6	both	Auto or fixed tare
	AZM Capture Band (Displayed Grads)
	7	oFF	Off
	7	0.5	±0.5
	7	1	±1.0
	7	3	±3.0
	7	5	±5.0		Selection available when option 1 is enabled
	7	10	±10.0

		Table 3-4. Configuration Display Prompts 5 – 7
Prompt Display		Interpretation	Notes
PAZ Aperture
8	1.9	±1.9% of full scale
8	FS	100% of full scale
Motion Band
		Display Grads/sec
9	oFF	Off
9	1	±1.0
9	3	±3.0
9	5	±5.0
9	10	±10.0
9	20	±20.0	Selections available when option 1 is enabled
9	50	±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
				for settings.
	11
	Zero band control output			Parameter 12 (zero band output) is not functional in certain setpoint
				configurations. See Section 7.0 on page 52 for details.
	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

Table 3-6. Configuration Display Prompts 11 – 14

Configuration 17

3.1.4Normal 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