Define Instruments PRO-WEI100 Operating Manual

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PRO-WEI100

Weighing Controller

Order Codes

PRO–WEI100 Strain gauge input

–HV –LV

Options

-R2

-R4

-A 1 x mA/V analog output

-S2R 1 x RS232 (RJ11 terminal)

-S4S 1 x RS485 (screw terminal)

85–265V AC / 95–370V DC 15–48V AC / 10–72V DC

2 x relay outputs 4 x relay outputs

This intelligent weighing controller accepts input directly from a 4-wire or a 6-wire strain gauge.

The PRO-WEI100 has a number of advanced functions designed specically for the weighing industry, and is simple to set up and operate. It also features output and input isolation, eliminating the need for any special consideration when interfacing to analog/serial inputs, or PCs/PLCs/HMIs.

Contents

1 Specications ............................. 2

2 Features ....................................... 3

3 Front Panel & Display ................. 6

4 Wiring ........................................ 8

5 Dimensions & Installation ........ 11

6 Input Setup & Calibration ....... 13

7 Setpoint Setup ........................... 24

8 Setpoint Direct Access .............. 27

9 Reset PIN Numbers .................. 27

10 Factory Analog Output

Calibration ................................. 28

A Appendix A - Input Functions ... 29

B Appendix B - Serial Modes ........ 31

SPECIFICATIONS

Input

Input 4/6-wire strain gauge, 1–5mV/V

Power HV= 85–265V AC / 95–370V DC,

or LV= 15–48V AC / 10–72V DC

Max power 5W, fully optioned, 8 loadcells

Excitation 5V DC excitation supplied (powers up to 8 x 350Ω loadcells)

Sampling rate Up to 60Hz

Resolution 18 bit

Accuracy 0.005% of reading

Temperature dri Typically 3ppm/°C

Relay Output

Number of relay outputs None, 2, or 4

Relay output type 5A form A (3A 240V

AC max or 3A 30V DC max)

Analog Output

OPTIONAL

Comm port options

S2R= Isolated RS232, RJ terminal, or S4S= Isolated RS485, screw terminal

Serial output Custom ASCII, Modbus RTU slave, Gedge, Ranger A, or Print

Programming

Front panel buttons Up, Down, Prog, plus 2 Function Buttons for menu access

Factory calibrated for 0–10,000 counts (2mV/V sensor gain at full scale). 2 cal sets for saving/restoring calibrations

Security Input and setpoint setups are independently PIN protected

Display

Display type LED display, 5 buttons

LED indicators 6 setpoint indicator LED's

Digits 1 row of 6 digits, 13mm (0.5"),

14 segment alphanumeric LED

Number of analog outputs None or 1

Analog output type Isolated 16 bit

4–20mA/0–10V

Comm Port

Number of comm ports None or 1

OPTIONAL

Construction

IP65 dust/splash proof (face only)

Dimensions (H x W x D)

96 x 48 x 120mm (3.78 x 1.89 x 4.72")

Panel cutout 92 x 45mm (3.62 x 1.77")

FEATURES

2.1 - Batching

To access batching features, the controller's Mode must be set to Batch (see 6.2F). It is then possible to perform the following functions from the button or rear input pins:

Batch This function is used to display the live weight of the system but take

regular 'batches' of product without continually changing the setpoint. When the Batch function is activated the display will tare and SP 1 and SP 2 will turn on.

Batch Reset

Batch Pause Pauses the batching process and holds the current batched weight on

Batch Resume Resumes the batching process aer it has been paused, or if power was

See 6.2H–K and Appendix A for instructions on setting up and operating these features.

2.1A - Gain in Weight (GIW) Batching Direction

The Batching Direction parameter is set in 6.2G, and should be set to GIW (Gain in Weight) for applications where the weight increases as product is added to the weighing system.

E.g. Setting a setpoint value of 50Kg for SP 1 and 45Kg for SP 2 and enabling GIW batching will al-

low the user to ll a container to 50Kg, with a potential speed change at 45Kg. (See 2.1C for an alternative method of setting up SP 2.)

The cycle is initiated when the Batch function is triggered. The display will tare, and when 45Kg net weight is shown, SP 2 will drop out. As product continues to feed, at 50Kg SP 1 will drop out, halting the ll.

If Flash Gross is enabled (see 6.2L) the gross weight will be displayed (E.g. Now 1050Kg, if the starting gross weight was 1000Kg). The user can then trigger the Batch function again to call another 50Kg batch.

Resets the batch value to zero and halts any current batching operations.

the display.

lost during a previous batch.

2.1B - Loss in Weight (LIW) Batching Direction

The Batching Direction parameter is set in 6.2G, and should be set to LIW (Loss in Weight) for applications where the weight decreases as product is removed from the weighing system.

E.g. Setting a setpoint value of 50Kg for SP 1 and 45Kg for SP 2 and enabling LIW batching will al-

low the user to ll a container to 50Kg, with a potential speed change at 45Kg. (See 2.1C for an alternative method of setting up SP 2.)

The cycle is initiated when the Batch function is triggered. The display will tare, and when 45Kg net weight is discharged, SP 2 will drop out. As product continues to be discharged, at 50Kg SP 1 will drop out, halting the product ow.

If Flash Gross is enabled (see 6.2L) the gross weight will be displayed (E.g. Now 950Kg, if the starting gross weight was 1000Kg). The user can then trigger the Batch function again to call another 50Kg batch.

In this mode if there is not enough product to drop a batch, then the instrument will advise the operator by showing the message Low Product. If gross > SP 1, the Batch Value is reset to zero and the display ashes Batch. SP 1 is turned on (and SP 2 if set up). If gross < SP 1, batching is not started.

2.1C - Setpoint Tracking

In applications where the batch weight is continuously being changed, it is possible to congure SP 2 so that it tracks SP 1, and always turns o at a xed amount below the required batch weight.

E.g. If your initial batch weight was 100Kgs and you wanted SP 2 to turn o 5Kgs before it reached

the batch weight, you would set up the SP 1 value for 100Kgs and the SP 2 value for -5Kgs, and set the Trail SP 1 option to on (see 6.2D).

This would cause SP 2 to turn o at 95Kgs (i.e. 100Kgs - 5Kgs). Then if you wanted the next batch weight to be 200Kgs, you only need to change SP 1 to 200Kgs, and without altering SP 2 it will now turn o at 195Kgs (200Kgs - 5Kgs).

2.2 - Input signal averaging

This controller has input signal averaging (see 6.5), to reduce noise and optimise stable measurement. If your input signal contains large noise spikes, you can increase the size of the Averaging Window to ensure that these are still averaged. If the change in input exceeds the Averaging Window value it will not average, ensuring fast response when there are large dierences between readings.

Note that increasing the window size too far will reduce the ability of the controller to respond quickly to real changes in input signal.

2.3 - Tare

To access tare features, the controller's Mode must be set to Normal (see 6.2F). It is then possible to Tare/Reset Tare from the button or rear input pins:

Tar e This feature 'zeroes' the display, and is usually used to deduct the weight

of the container from the total weight, leaving only the weight of the product.

Tare Reset

See 6.2H–K and Appendix A for instructions on setting up and operating these features.

This feature clears the current tare value and shows the gross weight on the display.

2.4 - Zero maintenance

The Zero Maintenance feature is used to automatically compensate for slow dri in loadcell output due to factors such as temperature change, rain and dust accumulation over time.

When Auto Zero is enabled (see 6.4B), the controller display will zero automatically if changes to the loadcell are within the user specied Capture Band, Motion Band and Zero Band parameters (see 6.4C–E):

Capture Band (6.4C) This is the maximum number of display counts that the controller

will automatically zero within. The Capture Band is referenced to the current zero value. If the input value on the load cell is not within the Capture Band setting then the controller displays the current loadcell value and does not zero.

Capture Band can be set from 1 to 254 counts, and should always be set to less than the smallest weight to be measured. Setting the Capture Band to 0 will turn the auto zero feature o.

Motion Band (6.4D) This provides a rate of change limit setting, to determine the num-

ber of counts/second allowed within the Capture Band. If the count change is within the Capture Band, but the speed of the count change is more than the selected Motion Band, then the controller displays the current loadcell value and does not zero.

The Motion Band can be set from 0 to 255 counts. Typical value is 1 or 2 counts/sec.

Zero Band (6.4E) This provides a limit for the number of counts of zero offset

allowed to accumulate, relative to the calibrated zero setting. If the accumulated zero offset becomes greater than this window, then the controller displays the current loadcell value and does not zero.

The suggested limit for the Zero Band is 2% of the calibrated span. If the controller fails to zero, check for mechanical or electrical faults.

FRONT PANEL & DISPLAY

3.1 - Front panel

SPX

The SP LED's are used to

indicate active setpoints.

NET

The net LED indicates when the net value is being displayed, and is also used for the Flash Gross function (see 6.2L).

This button is used to access the Input Setup & Calibration menu (Section 6)

and the Factory Analog Output Calibration menu (Section 10).

This button is used to save your settings and advance to the next step in the

setup process. A custom function can also be programmed (see 6.2H).

This button is typically used to scroll through options or increase values in the setup menu. Pressing this button from the main display will allow you to view/reset the Peak value, and view the raw input value (see 3.3).

48mm

(1.89")

96mm (3.78")

This button is typically used to scroll through options or decrease values in the setup menu. Pressing this button from the main display will allow you to view/reset the Valley value (see 3.3).

This button is used to access the Setpoint Setup menu (Section 7) and the Set- point Direct Access menu (Section 8).

3.2 - Display brightness

To adjust the display brightness, press the and buttons together from the main display. BRI appears and toggles with the current setting. Use the and buttons to adjust the LED backlight, and then press to nish.

3.3 - Up and down button shortcuts

Pressing the and buttons from the main operational display allows instant access to a number of values held in the controller's memory. These variables will appear in the order shown in the table below, and will cycle continuously at each press of the or button. Press at any time to return to normal operating mode.

PEAK and VALLEY may be reset to zero by pressing the

and buttons at the

same time while the variable is being displayed.

Up and down button shortcuts

PEAK The maximum measured weight since the instrument was turned on or reset

RAW IP The current raw value of the input signal in mV

VALLEY The minimum measured weight since the instrument was turned on or reset

WIRING

BEFORE YOU BEGIN WIRING, ensure that the unit is switched o and the power supply is disconnected.

4.1 - Pinouts

A C

Key

4.1A Relay Output (See 4.3)

4.1B Serial Port (See 4.5)

4.1C Analog Output (See 4.4)

4.1D Analog Input (See 4.2)

4.1E Function Pins (See 4.6)

4.1F Power Supply HV/LV

(See 4.7)

4.2 - Wire the strain gauge input module

Wire your loadcell input module as shown in the diagram. This input module is pre-calibrated for 0–10,000 counts full scale with a 2.000mV/V load cell sensor.

See 4.1D

Sense

+ EXC

+ Sense

+ EXC

+ Sense

EXC

Input sig. high

Input sig. low

Input sig. high

Input sig. low

Guard

Not connected

Guard

Not connected

4.3 - Wire the relay outputs (if installed)

SP2 SP1

SP3SP4 SP1SP2

+mA

If your controller has relay outputs tted, wire them as shown below. Relays can be programmed to operate within the total span range of the controller.

See 4.1A

-R2

-R4

4.4 - Wire the analog output (if installed)

If your controller has analog output tted, wire it as shown for either voltage (0–10V) or current (4–20mA).

See 4.1C

4.5 - Wire the serial port (if installed)

-S2R

If your controller has serial port tted, wire it as shown in the applicable diagram. (S2R: RS232, RJ11 terminal, S4S: RS485, screw terminal).

N/C

SGND

+5V DC (option)

RXD

See 4.1B

TXD

N/C

-A

–V+V–mA

-S4S

D -D +

SGND

User 1

User 2

User 3

4.6 - Wire the function pins

Connect external switches to enable a function to be executed when its switch is activated.

Pin functions are user congurable, and can be set up in 6.2I–K.

N/C

See 4.1E and Appendix A

COM

4.7 - Wire the power supply

DO NOT attempt to wire your controller while the power is on. NEVER connect your low voltage controller to mains power.

Wire your controller for low or high voltage power supply, as show in the diagrams below. Check the label on the unit against the colour of the connector:

› Orange =

High voltage (85–265V AC,

95–370V DC)

› Black =

Low voltage (15–48V AC,

10–72V DC)

See 4.1F

Once you have completed the wiring process it is safe to switch on your power supply. Ensure that your display is functioning before you proceed.

High voltage (HV)

+DC

Live

HV power

supply

−DC Neutral

Low voltage (LV)

+DC

Live

LV power

supply

−DC Neutral

120

155mm (6.10") minimum depth required behind panel

DIMENSIONS & INSTALLATION

5.1 - Case dimensions

mm (0.16")

92mm

(3.78")

(3.62")

mm (4.72")

mm (1.54")

Cabling Allowance

155mm (6.10") minimum depth required behind panel

(1.89")

120 mm (4.72") 39mm (1.54")

mm (0.16")

45mm

(1.77")

Cabling Allowance

Panel Meter Faceplate

Panel Cutout

5.2 - Installation instructions

A Prepare the Panel Cutout to

92 x 45mm ±.5 (3.62 x 1.77" ±.02),

as shown below. Allow at least

155mm (6.10") depth behind the

panel to accommodate the meter

body and protruding cabling.

B Remove the Mounting Clips from

the meter back.

Panel Gasket

Mounting

Clips

Screws

C Slide the Panel Gasket over the

rear of the unit to the back of the

Meter Faceplate.

D From the front of the panel, insert

the meter into the Panel Cutout. Holding the unit in place, engage the Mounting Clips so that the tabs snap into place over the notches on the case.

E To achieve a proper seal, tighten

the Screws evenly until the unit sits rmly against the panel. Do not over-tighten the screws.

92mm ±.5

(3.62″ ±.02)

45mm ±.5

(1.77″ ±.02)

INPUT SETUP & CALIBRATION

6.1 - Enter F1 PIN number

A Enter the calibration mode by pressing the button.

_ _ _ ENTER F1 PIN scrolls across the display and toggles with 0. Use the

buttons to enter your security code (factory default 1). Then press . If the

correct PIN is entered, setup is started at 6.2.

If an incorrect PIN number is entered, _ _ _ ACCESS DENIED scrolls across the

display and it returns to normal operating mode.

You will have the opportunity to change your PIN number at the end of this section (6.9). If you have forgotten your PIN number, see Section 9.

and

6.2 - Input setup

A _ _ _ INPUT SETUP scrolls across the display and toggles with SKIP. Press to

skip to 6.3, or the button and then to ENTER input setup.

B _ _ _ SUPPLY REJECTION FREQUENCY scrolls across the display. Use the

and buttons to select 50HZ or 60HZ, and then press .

C _ _ _ SAMPLING RATE scrolls across the display and toggles with the current

selection. Use the

1HZ, 2HZ, 5HZ, 10HZ, or 50HZ/60HZ (50 or 60Hz will depend on your selection

in 6.2B above). Then press .

D _ _ _ DECIMAL POINT POSITION scrolls across the display and toggles with the

current selection. Use the

0.00, 0.000 or 0.0000, and then press to accept and continue.

E _ _ _ ROUNDING scrolls across the display and toggles with the current display

rounding. Using the

100, 200, 500, or 1000. Then press .

and buttons to select an option from the following list:

and buttons to select NO DP (default), 0.0,

and buttons, select: NONE (default), 2, 5, 10, 20, 50,

Rounding is quoted in display counts and is not inuenced by decimal point position. For exam-

ple, if your input signal is 5.3, the display will show: 5.3 (for rounding=NONE), 5.4 (for round-

ing=2), 5.5 (for rounding=5), 5.0 (for rounding=10), etc.

F _ _ _ MODE scrolls across the display and toggles with the current weighing

mode. Use the and buttons to select NORMAL (default) or BATCH, and

then press .

¨ If you selected NORMAL, skip to 6.2H now.

¨ If you selected BATCH, continue to 6.2G now.

In NORMAL (default) mode the controller displays the gross or net weight on the display, and

does not perform any batch calculations. In BATCH mode the controller displays batch or gross

weight, and SP 1 and SP 2 function as dedicated batch control setpoints (see 2.1).

G _ _ _ BATCHING DIRECTION scrolls across the display and toggles with current

selection. Use the and buttons to select either: LIW (loss in weight, for

emptying operations) or GIW (gain in weight, for lling operations). Press .

See Section 2.1 for additional information.

For 6.2H–K, please refer to the list of input functions in Appendix A.

H _ _ _ PROG BUTTON scrolls across the display and toggles with the current

selection. Referring to the table in Appendix A, use the

and buttons

to select a function to be performed when the button is pressed: HOLD,

TARE1, BATCH2, ZERO, PEAK, PK RST or PRINT. Then press .

I _ _ _ USER INPUT1 scrolls across the display and toggles with the current selec-

tion. This controls the function that will be performed when the User 1 input pin

at the rear of the meter (see 4.6) is activated. Referring to the table in Appendix

A, use the

and buttons to select: LOCK, TARE1, BATCH2, ZERO, PEAK,

PK RST, PRINT, GROSS, START2 or STOP2. Then press .

J _ _ _ USER INPUT2 scrolls across the display and toggles with the current selec-

tion. This controls the function that will be performed when the User 2 input pin

at the rear of the meter (see 4.6) is activated. Referring to the table in Appendix

A, use the

and buttons to select: HOLD, TARE1, BATCH2, ZERO, PEAK,

PK RST, PRINT, GROSS, START2 or STOP2. Then press .

K _ _ _ USER INPUT3 scrolls across the display and toggles with the current selec-

tion. This controls the function that will be performed when the User 3 input pin

at the rear of the meter (see 4.6) is activated. Referring to the table in Appendix

A, use the and buttons to select: TARE1, BATCH2, ZERO, PEAK, PK RST,

PRINT, GROSS, START2 or STOP2. Then press .

L _ _ _ FLASH GROSS scrolls across the display and toggles with the currently

selected setting. Using the

This will cause the display to toggle between the Net/Gross values for 3 seconds each. Toggling

will only occur if the controller has been tared and the Net/Gross values are dierent. The NET

LED indicates which value is being displayed (On: Net, O: Gross). This option will be disabled

if a batch is currently in progress.

TARE feature is only available when the Mode is set to NORMAL (see 6.2F).

BATCH, START and STOP features are only available when the Mode is set to BATCH (see 6.2F).

and buttons, select NO or YES, and press .

6.3 - Calibration

This unit has been calibrated for 0–10,000 counts (2mV/V sensor gain at full scale).

A _ _ _ CALIBRATION TECHNIQUE scrolls across the display and toggles with

SKIP. Press

to skip to 6.4, or use the and buttons to select a calibration

method: AUTO, MV/V, ZERO, E_CAL, or CALSET, and press to continue.

¨ If you selected AUTO, complete steps 6.3B–F now.

¨ If you selected MV/V, complete steps 6.3G–I now.

¨ If you selected ZERO, complete step 6.3J now.

¨ If you selected E_CAL, complete steps 6.3K–L now.

¨ If you selected CALSET, complete steps 6.3M–N now.

¨ If you selected SKIP, skip to 6.4 now.

AUTO calibration uses zero and span values to calculate the scale and oset. This is the most

accurate calibration method, but requires known low and high input signals, usually supplied

by test weights. Zero and span calibration procedures are performed separately.

MV/V uses values from the load cell manufacturer’s test certicate.

ZERO allows manual adjustment of the calibrated zero oset.

E_CAL allows the user to view and edit the electronic calibration values (zero oset and scale

factor). These two values are updated when any calibration is performed. Noting these values

and entering them into another instrument will copy the calibration. You may also 'trim' these

values to alter the current calibration.

CALSET allows the user to select and switch between calibration sets, giving them the option

of saving and restoring a previous calibration.

Auto calibration

B _ _ _ CAL SET X – CALIBRATE ZERO scrolls across the display, where X is the Cal

Set where the current calibration will be stored (see 6.3M). – CALIBRATE ZERO

toggles with the currently selected option. Use the

and buttons to select

YES or NO, and then press .

¨ If you selected YES, continue to 6.3C now.

¨ If you selected NO, skip to 6.3D now.

C _ _ _ REMOVE WEIGHT – PRESS P TO ACCEPT scrolls across the display and

toggles with the current no-load value. Remove the weight. Use the

and

buttons to adjust the no-load value if required, and then press .

D _ _ _ CALIBRATE SPAN scrolls across the display and toggles with the current

selection. Use the

and buttons to select YES or NO, and then press .

¨ If you selected YES, continue to 6.3E now.

¨ If you selected NO, skip to 6.3F now.

E _ _ _ ADD CAL WEIGHT – ENTER DESIRED SPAN – PRESS P TO ACCEPT scrolls

across the display and toggles with the current span value. Apply a calibration

weight to the weigh platform. Then use the

and buttons to adjust the

value, and press to accept.

F If Auto calibration was successful, you will be directed out of the calibration

menu to the operational display without viewing any further scrolling messag-

es. (To enter step 6.4, you must select SKIP at 6.3A.)

If calibration fails, _ _ _ CALIBRATION FAILED will scroll across the display and

you will be directed back to the operational display. Check your signal and con-

nections, and then repeat the calibration procedure.

mV/V calibration

G _ _ _ ENTER TOTAL FULL SCALE WEIGHT OF LOAD CELLS IN COUNTS scrolls

across the display and toggles with the current selection. Using the

and buttons, enter the total full scale weight of the connected load cell(s) in counts, referring to the load cell manufacturer's test certicate. Then press .

H _ _ _ ENTER MV/V FROM LOAD CELL scrolls across the display and toggles with

the current selection. Using the

and buttons, enter the mV/V (or average

mV/V) of the connected load cell(s), and then press .

I _ _ _ SET ZERO NOW? scrolls across the display and toggles with the current

selection. Use the

Selecting YES sets your zero position when the load cells are powered up and in position.

and buttons to select YES or NO, and then press .

mV/V calibration is now complete. You will be directed back to the operational display. (To enter step 6.4, you must select SKIP at 6.3A.)

Zero (oset) calibration

J _ _ _ ADJUST OFFSET scrolls across the display and toggles with the currently

selected zero value. Place a known weight on the weigh platform if required, and use the

The oset will be automatically calculated to match the desired weight, and the scale factor will not be altered. (Normally the weight would be removed and the value would be zero.)

and buttons to enter the desired value. Press to accept.

Zero calibration is now complete. You will be directed back to the operational display. (To enter step 6.4, you must select SKIP at 6.3A.)

E_Cal calibration

K _ _ _ E_CAL ZERO OFFSET scrolls across and toggles with the current selection.

Use the

This is updated aer each calibration to show the internal ZERO OFFSET E Cal value.

and buttons to adjust the zero oset value, and then press .

L _ _ _ E_CAL SCALE FACTOR scrolls across and toggles with the current selec-

tion. Use the and buttons to adjust the scale factor value, and press .

This is updated aer each calibration to show the internal SCALE FACTOR E Cal value.

E_Cal calibration is now complete. You will be directed back to the operational display. (To enter step 6.4, you must select SKIP at 6.3A.)

Cal set selection

M _ _ _ SELECT CAL SET scrolls across and toggles with the current selection. Use

and buttons to choose either SET 1 or SET 2, and then press .

the

This feature allows you to save two sets of calibration values on the controller, and to roll back to a previous calibration, if necessary. The set that you select will be the active calibration set.

N _ _ _ CALIBRATION TECHNIQUE scrolls across the display and toggles with

SKIP. You are now back at 6.3A. Press to skip to 6.4, or use the and

buttons to select a new calibration method, and then press .

6.4 - Zero maintenance

See Section 2.4 for more information on zero maintenance parameters.

A _ _ _ ZERO MAINTENANCE scrolls across the display and toggles with SKIP. Press

to skip to 6.5, or the button and then to ENTER zero maintenance.

B _ _ _ AUTO ZERO scrolls across the display and toggles with the current auto

zero selection. Use the

and buttons to select ON or OFF, and press .

¨ If you selected ON, continue to 6.4C now.

¨ If you selected OFF, skip to 6.4E now.

If AUTO ZERO mode is ON, the controller’s oset will be automatically adjusted so that the instrument reads zero when it senses that the scale is not loaded (see 2.4).

C _ _ _ CAPTURE BAND scrolls across the display and toggles with the selected

capture band. Adjust this value using the and buttons, and then press .

This is referenced to the current zero value, and is the maximum number of display counts that the controller will zero within. CAPTURE BAND can be set from 1 to 254 counts, and should always be set to less than the smallest weight to be measured.

Input signal in counts

Sampling

D _ _ _ MOTION BAND scrolls across the display and toggles with the selected

motion band. Adjust this value using the and buttons, and then press .

This provides a rate of change limit setting, to determine the number of counts/second allowed within the CAPTURE BAND. MOTION BAND can be set from 0 to 255 counts. Typical value is 1 or 2 counts/sec.

E _ _ _ ZERO BAND scrolls across the display and toggles with the selected zero

band. Adjust this value using the and buttons, and then press .

This provides a limit for the number of counts of zero oset allowed to accumulate, relative to the calibrated zero setting. If the accumulated zero oset becomes greater than this window, then the controller displays the current loadcell value and does not zero. The suggested limit for the ZERO BAND is 2% of the calibrated span.

6.5 - Averaging

Your controller has input signal averaging, optimising stable measurement.

If the change in input exceeds the averaging window value it will not average, ensuring fast response when there are large dierences between readings. (E.g. When product is being dropped into a bag.)

Input exceeds averaging window

Number

of samples

Averaging window in displayed counts

A _ _ _ AVERAGING PARAMETERS scrolls across and toggles with SKIP. Press

to skip to 6.6, or the button and then to ENTER averaging setup.

B _ _ _ AVE SAMPLES scrolls across the display and toggles with the currently

selected averaging. Using the

and buttons, alter the number of input

samples that the controller will average, and then press .

Increasing the number of samples will stabilise measurement, but it will also slow down response rates. A typical value is 4.

C _ _ _ AVE WINDOW scrolls across the display and toggles with the currently

selected averaging window value. Using the and buttons, alter the signal averaging window. Then press .

If your input signal contains large noise spikes, you can increase the size of the averaging window to ensure that these are still averaged. However, increasing the window size too far will

reduce the ability of the controller to respond quickly to real changes in input signal. Setting AVE WINDOW to 0 will give continuous averaging as per the selected averaging samples. A typical value is 10% of your system capacity.

6.6 - Analog output setup

N.B. All new units are calibrated before shipping. Recalibration is only necessary if settings are wiped or the unit's accuracy requires verication aer a long period of use. e.g. 1 year.

A _ _ _ ANALOG OUTPUT SETUP scrolls across the display and toggles with SKIP.

If your controller does not have analog output installed, (or you do not wish to congure your analog output now), press to skip to 6.7.

Otherwise, press the

button and then to ENTER analog output setup.

B _ _ _ DATA SOURCE FOR ANALOG O/P scrolls across the display and toggles

with the current analog output data source. Use the

and buttons to

select an option from: NET/BATCH, or LIVE, and then press .

Note that where NET/BATCH is indicated, the option that will be displayed is controlled by the weighing mode selected in 6.2F. NORMAL mode = NET, BATCH mode = BATCH.

C _ _ _ LOW SCALE VALUE FOR ANALOG O/P scrolls across the display and tog-

gles with the currently selected low scale display value. Use the and buttons to enter your cal low position, and then press .

D _ _ _ HIGH SCALE VALUE FOR ANALOG O/P scrolls across the display and

toggles with the currently selected high scale display value. Use the

and buttons to enter your cal high position, and then press .

To calibrate your analog output, see Section 10.

Factory analog output calibration is precisely set before shipping this instrument, and should not be adjusted unless advised by the manufacturer.

6.7 - Serial setup

A _ _ _ SERIAL SETUP scrolls across the display and toggles with SKIP. If your

controller does not have a serial port installed, (or you do not wish to congure your serial options now), please press to skip to 6.8.

Otherwise, press the button and then to ENTER serial setup.

B _ _ _ SERIAL MODE scrolls across the display and toggles with the current serial

mode. Use the

and buttons to choose between: ASCII (custom), MOD-

BUS (RTU), GEDGE, RNGR A (Ranger A), or PRINT. Then press .

¨ If you selected GEDGE, continue to 6.7C now.

¨ If you selected RNGR A or PRINT, skip to 6.7D now.

¨ If you selected ASCII or MODBUS, skip to 6.7H now.

See Appendix B for more information about the available serial modes.

C _ _ _ OUTPUT FORMAT scrolls across the display and toggles with the currently

selected Gedge output format. Use the and buttons to choose between

C1, C2, or C3, and then press .

¨ Please skip to 6.7G now.

See Appendix B.3 for more information on Gedge output formats.

D _ _ _ DATA SOURCE scrolls across the display and toggles with the currently

selected serial data source. Use the and buttons to select an option from: NET/BATCH, LIVE, or PEAK, and then press .

Note that where NET/BATCH is indicated, the option that will be displayed is controlled by the weighing mode selected in 6.2F. NORMAL mode = NET, BATCH mode = BATCH.

E The step that you proceed to now will depend on the Serial Mode that you

selected in 6.7B:

¨ If your Serial Mode = PRINT, continue to 6.7F now.

¨ If your Serial Mode = RNGR A, skip to 6.7G now.

F _ _ _ PRINT UNITS scrolls across the display and toggles with the current units

that will be printed on the Weigh Ticket (see B.5) when the print function is trig- gered. Use the

and buttons to choose between NONE, GRAMS, KGS,

TONNES, LBS or KN, and then press .

¨ Please skip to 6.7H now.

This option controls the units that are printed on the Weigh Ticket (see B.5). It does not perform any conversion calculations. Please scale the instrument to match the printed units.

G _ _ _ OUTPUT MODE scrolls across the display and toggles with the current

output mode. Use the and buttons to select either CONT (continuous) or PULSED, and then press .

In CONT (continuous) mode, the controller outputs a continuous stream of data. In PULSED mode, the controller outputs a single string when the print function is triggered from a user input button or pin (see 6.2H–K and Appendix A).

H _ _ _ BAUD RATE scrolls across the display and toggles with the current selec-

tion. Use the and buttons to select one of: 300, 600, 1200, 2400, 4800,

9600, 19200 or 38400. Then press .

I _ _ _ PARITY scrolls across the display and toggles with the currently selected

parity. Using the

and buttons, select: NONE, ODD or EVEN, and then

press .

J The step that you proceed to now will depend on the Serial Mode that you

selected in 6.7B:

¨ If your Serial Mode = GEDGE, RNGR A, or PRINT, continue to 6.7K now.

¨ If your Serial Mode = ASCII or MODBUS, skip to 6.7L now.

K _ _ _ DATA BITS scrolls across the display and toggles with the currently selected

data bits. Using the

and buttons, select: 7 or 8, and then press .

¨ The last step only applies to ASCII or MODBUS mode. Proceed to 6.8 now.

L _ _ _ SERIAL ADDRESS scrolls across the display and toggles with the currently

selected serial address. Use the

and buttons to alter the serial address,

and then press .

The serial address parameter is used to identify a particular device when it is used with other devices in a system. (It applies particularly to MODBUS mode when used on an RS485 serial network.) The serial address of the controller must be set to match the serial address dened in the master device.

Refer to Appendix B for more information on serial modes and registers.

6.8 - Clock setup

A _ _ _ CLOCK SETUP scrolls across the display and toggles with SKIP. Press to

skip to 6.9, or the button and then to ENTER and set the date and time.

B _ _ _ HOURS scrolls across the display and toggles with the current selection.

Use the

The controller's internal clock uses 24 hour time; you cannot select a.m. or p.m.

C _ _ _ MINUTES scrolls across the display and toggles with the current selection.

Use the and buttons to adjust the minutes (from 0 to 59), and press .

Aer pressing the seconds timer will be reset to zero, and will immediately begin counting.

D _ _ _ DATE scrolls across the display and toggles with the current selection. Use

the and buttons to adjust the date (from 1 to 31), and press .

E _ _ _ MONTH scrolls across the display and toggles with the current selection.

Use the

and buttons to adjust the hour (from 0 to 23), and press .

and buttons to select a month (from JAN to DEC), and press .

F _ _ _ YEAR scrolls across the display and toggles with the current selection. Use

and buttons to adjust the display to the current year, and press .

the

6.9 - Edit F1 PIN number

A _ _ _ EDIT F1 PIN scrolls across the display and toggles with SKIP. Press to

skip and return to the operational display, or the button and then to

ENTER and change your PIN number.

B _ _ _ ENTER NEW F1 PIN scrolls across the display and toggles with the current

PIN (default 1). Using the Then press to exit to the operational display.

and buttons, enter your new F1 PIN number.

The soware in your controller will allow you to congure up to 4 setpoints, however full functionality is only supported when relay output hardware installed.

(Setpoints with no corresponding relay output hardware may be used as simple LED indicators, if desired. In this case, features requiring relay output functionality will continue to appear in the setup menu, but will be ignored by the controller.)

SETPOINT SETUP

7.1 - Enter F2 PIN number

A Enter setpoint setup mode by pressing and holding the button for 3 seconds.

_ _ _ ENTER F2 PIN scrolls across the display and toggles with 0. Use the

buttons to enter your security code (factory default 1). Then press . If the

correct PIN is entered, setup is started at 7.2.

If an incorrect PIN number is entered, _ _ _ ACCESS DENIED scrolls across the display and it returns to normal operating mode.

You will have the opportunity to change your PIN number at the end of this section (7.3). If you have forgotten your PIN number, see Section 9.

and

7.2 - Setpoint setup

A _ _ _ EDIT SETPOINT scrolls across the display and toggles with SKIP. Press

now to skip to 7.3, or use the and buttons to select a setpoint to edit, and then press .

B _ _ _ SP VALUE scrolls across the display and toggles with the current value for

the selected setpoint. Using the which the selected setpoint will activate, and then press .

C The step that you proceed to now will depend on which setpoint you are editing

(selected in 7.2A):

and buttons, adjust the display value at

¨ If you are currently editing SP 1, skip to 7.2E now.

¨ If you are currently editing SP 2–4, continue to 7.2D now.

D _ _ _ TRAIL SP1 scrolls across the display and toggles with the tracking setting

for the selected setpoint. Using the

and buttons, select OFF or ON, and

then press .

A setpoint with TRAIL SP1 enabled will track the setpoint value of SP 1, with the setpoint value of the tracking setpoint becoming an oset value.

E The step that you proceed to now will depend on which setpoint you are editing

(selected in 7.2A):

¨ If you are currently editing SP1–2, then the step that you proceed to now

will depend on your controller's weighing mode (selected in 6.2F):

` If your controller is in NORMAL mode, continue to 7.2F now. ` If your controller is in BATCH mode, skip to 7.2J now.

¨ If you are currently editing SP 3–4, continue to 7.2F now.

F _ _ _ SP SOURCE scrolls across the display and toggles with the activation source

for the selected setpoint. Use the

and buttons to choose NET/BATCH or

LIVE, and then press .

Note that where NET/BATCH is indicated, the option that will be displayed is controlled by the weighing mode selected in 6.2F. NORMAL mode = NET, BATCH mode = BATCH.

G _ _ _ SP ACTIVATION scrolls across the display and toggles with the current ac-

tivation for the selected setpoint. Using the and buttons, select the relay activation to operate ABOVE or BELOW the setpoint value, and then press .

ABOVE: Relay turns on above the setpoint value and o below it. BELOW: Relay turns on be- low the setpoint value and o above it.

H _ _ _ HYSTERESIS VALUE scrolls across the display and toggles with the hyster-

esis value for the selected setpoint. Use the and buttons to adjust this value if required, and then press .

¨ If you set the Hysteresis Value to 0, skip to 7.2J now.

¨ If you set the Hysteresis Value to anything else, continue to 7.2I now.

The HYSTERESIS VALUE denes the separation band between setpoint activation and deacti- vation, and will operate as per the HYSTERESIS TYPE setting selected in 7.2I.

Energised Above

I _ _ _ HYSTERESIS TYPE scrolls across the display and toggles with the hyster-

esis type for the selected setpoint. Using the and buttons, select either

ALARM or CNTRL (control), and then press .

ALARM - SETPOINT VALUE controls setpoint

activation point. HYSTERESIS VALUE con- trols setpoint deactivation point.

CNTRL - SETPOINT VALUE controls setpoint deactivation point. HYSTERESIS VALUE con- trols setpoint reactivation point.

Hysteresis band

Energised Below

Hysteresis band

Energised Below

J _ _ _ MAKE DELAY scrolls across the display and toggles with the current make

delay time for the selected setpoint. This is the time delay between setpoint activation, and when the relay turns on. Adjust this value in 0.1 second increments using the and buttons, and then press .

K _ _ _ USER ACCESS? scrolls across the display and toggles with the direct access

permission setting for the selected setpoint. Use the

and to select either

OFF or ON, and then press .

When enabled, this option allows the selected setpoint's value to be edited directly aer pressing the button, without needing to enter a PIN number or go through all of the other options. Each setpoint can individually have this option enabled or disabled. See Section 8.

L _ _ _ EDIT SETPOINT scrolls across the display and toggles with SKIP. You are

now back at 7.2A. To edit another setpoint, follow the instructions from 7.2A–L again. If you do not wish to edit another setpoint, press now to skip to 7.3.

7.3 - Edit F2 PIN number

A _ _ _ EDIT F2 PIN scrolls across the display and toggles with SKIP. Press to

skip and return to the operational display, or the button and then to

ENTER and change your PIN number.

B _ _ _ ENTER NEW F2 PIN scrolls across the display and toggles with the current

PIN (default 1). Using the

and buttons, enter your new F2 PIN number.

Then press to exit to the operational display.

If none of the setpoints have their direct access option enabled then this feature will be disabled and the

A Begin by pressing the

B The name of the rst access-enabled setpoint will appear on the display and

toggle with the current value for that setpoint. Using the adjust the selected value. Then press to accept and continue.

C The name of the next access-enabled setpoint will appear on the display, along

with its setpoint value. Repeat step 8B. The direct access menu will proceed through all access-enabled setpoints in this fashion. Pressing bled setpoint will exit and return to the operational display.

If you have forgotten your PIN number(s), follow the procedure below to reset both the F1 and F2 PINs to their factory default of 1.

This procedure will also allow you to view the current soware installed on your controller, which may be required for support purposes.

SETPOINT DIRECT ACCESS

button will not respond to a short button press. (See 7.2K.)

button for less than 3 seconds.

and buttons,

for the last ena-

RESET PIN NUMBERS / VIEW FIRMWARE VERSION

A Press

execute and you may need several tries to get it right.)

B A message will appear on the display, with details of the unit's current soware

conguration (Product Name, Firmware Version, and Macro Version). At the end, you will see PIN RESET TO 1.

C Both the F1 PIN number and the F2 PIN number have now been reset to '1'.

You can change this, if required, by following the instructions in 6.9 (for the F1 menu) and 7.3 (for the F2 menu), using '1' to enter each menu initially.

, and at the same time. (This key combination can be dicult to

Do not access this feature unless instructed by the manufacturer.

Factory analog output calibration is precisely set before shipping this instrument. For analog output scaling, see 6.6.

A Start with the controller powered o. Power up while holding the

B _ _ _ ENTER F1 PIN scrolls across the display and toggles with 0. Use the

correct PIN is entered, continue to 10C.

If an incorrect PIN number is entered, _ _ _ ACCESS DENIED scrolls across the display and it returns to normal operating mode.

If you have forgotten your PIN number, see Section 9.

C _ _ _ CALIBRATE ANALOG O/P? scrolls across and toggles with the current

selection. Use the

N.B. All new units are calibrated before shipping. Recalibration is only necessary if settings are wiped or the unit's accuracy requires verication aer a long period of use. e.g. 1 year.

FACTORY ANALOG OUTPUT CALIBRATION

button.

and

buttons to enter your security code (factory default 1). Then press . If the

and buttons to select YES or NO, and then press .

¨ If you selected YES, connect a mA or volt meter across the analog output

connector (see 4.4), and then continue to 10D.

¨ If you selected NO, the display will return to normal operating mode.

D _ _ _ CAL LOW ANALOG O/P scrolls across the display and toggles with a cali-

bration number shown in internal units (around -16000). Press the or buttons until the multimeter displays your target low output, then press .

E _ _ _ CAL HIGH ANALOG OUTPUT scrolls across the display and toggles with a

calibration number shown in internal units (around 30000). Press the buttons until the multimeter displays your target high output, then press .

F Factory analog output calibration is now complete. The display will return to

normal operating mode.

and

A number of user programmable functions are accessible from the

APPENDIX A - INPUT FUNCTIONS

button and rear pins (see 6.2H–K). Note that availability of the TARE/BATCH and STAR T/STOP features are subject to your weighing mode, as selected in 6.2F.

User programmable input functions

Function Btn/Pin & Activation

Time

HOLD

LOCK

TARE

(see 2.3)

BATCH

(see 2.1)

ZERO

(see 2.4)

Continuous

½ sec

2+ sec

½ sec

2+ sec

½ sec

2+ sec

Description

Freezes the display value.

Locks the control panel.

Tares display value (ashes TARE).

Resets tare to zero (ashes TR RST and then shows gross).

If no batch operation is active:

Performs a batch operation; display shows BATCH

If a batch operation is in progress:

Current batch is paused; display shows PAUSE

If a batch operation has been paused, or you have just powered up following a power loss during batching:

Controller will resume without resetting the batch value; display shows RESUME

Resets the batch value to zero and ashes BT RST. Any current batching operations will be halted.

Zeroes the weight if the zero oset (i.e. the dierence between the current no load weight and the calibration no load value) is within the ZERO BAND (see 2.4).

If the oset is less than the limit set in ZERO BAND (see 6.4E), the zero value is updated and the display ashes ZERO. If the oset is greater than the limit set in ZERO BAND, the zero value is not updated and the display scrolls OUTSIDE OF ZERO

BAND!

Resets the zero oset value to the original calibration oset value. Display ashes RS ZER and then shows gross.

User programmable input functions

Function Btn/Pin & Activation

Time

PEAK

PK RST

(see B.5)

GROSS Continuous

START

STOP

½ sec

2+ sec

Continuous

½ sec

2+ sec

Description

Displays the peak value for 2 seconds.

Sets the peak value to the current input value (ashes PK RST).

Displays the peak value continuously.

Sets the peak value to the current input value (ashes PK RST).

Sends a single Ranger A output string.

SERIAL MODE (6.7B) must be set to RNGR A, and OUTPUT MODE (6.7G) must be set to PULSED.

Displays the gross value continuously.

Starts a new batch, or resumes the batching process aer it has been paused.

Pauses the batching process and holds the current batched weight on the display.

Resets the batch value to zero and halts any current batching operations.

APPENDIX B - SERIAL MODES

B.1 - Custom ASCII mode

Custom ASCII is a simple, custom protocol that allows connection to various PC conguration tools. ('Custom ASCII' diers from the 'Modbus (ASCII)' protocol used by some devices.) Custom ASCII command strings must be constructed in this order:

Start - Use 'S' for the start character of a command string (not case sensitive). This

must be the rst character in the string.

Controller Address - Use an ASCII number from '1' to '255' for the controller address.

If the character following the start character is not an ASCII number, then address '0' is assumed. All controllers respond to address '0'.

Read/Write Command - Use ASCII 'R' for read, 'U' for unformatted read, or 'W' for

write (not case sensitive). Any other character aborts the operation.

In Custom ASCII mode, data is normally read as formatted data (which includes decimals and any text characters that may be selected to show units). However it is also possible to read unformatted data by using a 'U' in the read command. There is no unformatted write command, as when writing to xed point registers, any decimal point and text characters are ignored.

number from '1' to '65535'. This character must be specied for a write command, but may be omitted for a read command, (in which case the controller will respond with the data value currently on the display).

Separator Character - The separator character can be either a space or a comma,

and is used to separate the register address from the data value.

Data Value - Must be an ASCII number. The absolute limits for this number are

–

1000000 to +1000000, but note that not all registers will accept this range.

Message Terminator - This is the last character, and must be either a '$' (dollar) or

an '*' (asterisk). Neither of these characters should be used elsewhere in the

message string. If '$' is used, a 50ms minimum delay is inserted before a reply is sent. If '*' is used, a 2ms minimum delay is inserted before a reply is sent.

Custom ASCII Read/Write Examples

Example Description

SR$ Read display value from all controllers, 50ms delay.

S15R$ Read display value from controller address 15, 50ms delay.

S3U40* Read unformatted data in channel 4 from controller address 3, 2ms delay.

–

S2W2 –10000$ Write

SWT CHAN_1$ Write ASCII text string Chan_1 to channel 1 text register, 50ms delay.

10000 to the display register of controller address 2, 50ms delay.

Controller Response - Aer the controller has completed a read or write instruction,

it responds by sending a carriage return/line feed (CR/LF) back to the host. If the instruction was a read command, the CR/LF follows the last character in the ASCII string. If it was a write command, CR/LF is the only response sent back. The host must wait for this before sending further commands to the controller. If the controller encounters an error, it will respond with a null (0x00) CR/LF.

Custom ASCII Registers

16 Bit Unsigned

Address Function

1 Alarm status (SP1=Bit 0, SP2=Bit

1, SP3=Bit 2, SP4=Bit 3)

65–68 Hysteresis (SP1=65, SP2=66, SP3

=67, SP4=68)

71–74 Make delay (SP1=71, SP2=72, SP

3=73, SP4=74)

32 Bit Signed

Address Function

3 Tared/Batch weight (net)

4 mV

39 Live weight (gross)

16 Tare value

12 Peak

13 Valley

6–9 Setpoint 1–4 (SP1=6, SP2=7, SP3

=8, SP4=9)

34 D/A scale low value

36 D/A scale high value

B.2 - Modbus (RTU) mode

Modbus (RTU) is an industry standard RTU slave mode that allows connection to a wide range of devices. Modbus registers are all holding registers, and should be accessed via function codes 3 and 6.

Register addresses are displayed in the Modicon™ 5-digit addressing format. I.e. Register 65=40065 (subtract 1 for direct addressing).

Modbus (RTU) Registers

16 Bit Unsigned

Address Function

40001 Alarm status (SP1=Bit 0, SP2=Bit

1, SP3=Bit 2, SP4=Bit 3)

40065– 40068

40071– 40074

Hysteresis (SP1=40065, SP2= 40066, SP3=40067, SP4=40068)

Make delay (SP1=40071, SP2= 40072, SP3=40073, SP4=40074)

32 Bit Signed (2 x 16 Bit)

LSW MSW Function

40515 40516 Tared/Batch weight (net)

40517 40518 mV

40521 40522 Live weight (gross)

40529 40530 Tare value

40525 40526 Peak

40527 40528 Valley

40535 –541

40587 40588 D/A scale low value

40591 40592 D/A scale high value

40536 –542

Setpoint 1–4 (SP1=40535, SP2=40537, SP3=40539, SP4=40541)

B.3 - Gedge mode

This serial mode is used to drive Gedge displays. Depending on your output format selected in 6.7C, the Gedge output string will be constructed as shown:

› C1= <STX> <Displayed Weight> <ETX>

› C2= <STX> <Displayed Weight> <D2> <D3> <D4> <D5> <D6> <D7> <ETX>

› C3= <STX> <Gross Weight> <Tare Weight> < Net Weight> <D2> <D3> <D4>

Gedge Command Strings

STX Start of transmission ( $02 )

ETX End of transmission ( $03 )

CR/LF Carriage return and Line feed ( $0D $0A )

Weight 8 ASCII alpha/numerics:

<Space or minus sign> <Space> <6 digits> (E.g. "– 002387") or <Space or minus sign> <6 digits and decimal> (E.g. "–002.387")

D2 Displayed weight identity. G: Gross. N: Net. T: Tare.

D3 M: Scale is in motion. S: Scale is still.

D4 I: In scale. O: Over scale. U: Under scale.

D5 Z: Gross is zero. ASCII Space: Gross is not zero.

D6 E: Stored tare is not zero. ASCII Space: Stored tare is zero.

D7 P: Print key operation. ASCII Space: No print key operation.

B.4 - Ranger A mode

Ranger A is a continuous output, used to drive remote displays and other instruments in the Rinstrum™ range. (Ranger is a trade name belonging to Rinstrum Pty Ltd.) Ranger A output strings are constructed as shown:

Start - STX character (ASCII 02)

Sign - Output value sign (space for + and dash for -)

Output Value - Seven character ASCII string containing the current output value and

decimal point. (If there is no decimal point, then the rst character is a space. Leading zero blanking applies.)

Status - Single character output value status. 'U'=Under, 'O'=Over, 'E'=Error.

End - ETX character (ASCII 03)

B.5 - Print mode

This mode outputs a Weigh Ticket (as shown) to the serial port when the Print function is triggered from the button or rear input pins (see 6.2H–K).

The weigh ticket shows the current value of the selected Serial Data Source (as set in 6.7D), and the units selected in 6.7F.

Note that changing the display units in 6.7F does not perform any conversion calculations. You will need to scale the instrument to match the printed units.

A date and time will also be printed on the Weigh Ticket. In order to print the cur- rent date and time, Real-Time Clock hardware must be installed. If the required hardware is not installed, the controller time stamp will revert back to the rmware revision date and time whenever the unit is restarted.

De ne Instruments

New Zealand

(Head O ce)

Auckland 0632, New Zealand

Auckland 0661, New Zealand

Ph Fax

www.de neinstruments.com

10B Vega Place, Rosedale,

PO Box 245 Westpark Village,

: +64 (9) 835 1550

: +64 (9) 835 1250

sales@de neinstruments.co.nz

PRO-WEI100 MV5.3 Revision Code: PRO-WEI100-MAN-15V13 Date Code: 150826

United States (Dallas, TX)

Ph: (214) 926 4950

sales@de neinstruments.com

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Define Instruments PRO-WEI100 Operating Manual

Specifications and Main Features

Frequently Asked Questions

User Manual