• Red Lion Display Manual
• Red Lion User Manual

30

Product brands include Red Lion, N-Tron and Sixnet. With headquarters in York, Pennsylvania, the company has offices across the Americas, Asia-Pacific and Europe. Red Lion is part of Spectris plc, the productivity-enhancing instrumentation and controls company. Red Lion is not responsible for any damage to equipment or connected systems. The use of this document is at your own risk. Red Lion standard product warranty applies. Red Lion Technical Support. If you have any questions or trouble contact Red Lion Technical Support. View online Instructions manual for red lion PXU21DB0 Controller or simply click Download button to examine the red lion PXU21DB0 guidelines offline on your desktop or laptop computer. It assumes a basic knowledge of Crimson and its operation, and the ability to read and manipulate JSON. For more details on the Crimson cloud connectors, please consult the Crimson User Manual. Products: CR3000 HMIs / DA Series Data Stations / Graphite ® HMI / Graphite Controllers. Use Case: Ubidots. Transferring tag data to Ubidots.

It is recommended that Input Calibration be performed first.

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1. With meter power removed, set the Input Range Jumper for 20 V, the Couple

Jumper for DC, and set the Signal Jumper for voltage by removing the jumper.

2. Connect a wire (short) between Volt (terminal 6) and COMM (terminal 4).

3. Apply meter power.

4. In Module 1, program as follows: Range:



; Couple:



; Decimal Point:



; Round:



; Filter:



; Band:



; Points:



; Style:



; INP1:



; DSP1:



; INP2:



; DSP2:



5. In Module 4, program as follows: Hi-t:



; Lo-t:



6. Press

PAR then DSP to exit programming and view the Input Display.

7. The readout displays the DC coupled zero input, record the value.

8. Remove the meter power and set the Couple Jumper to AC by removing the

jumper.

9. Maintaining the short between terminals 4 and 6, reapply the meter power.

10. Keeping all programming the same, view the Input Display.

11. The readout now displays the AC coupled zero input, record the value.

12. In Module 9, Use the arrow keys to display

 

and press

PAR.

13. Press the down arrow key twice to



and press

PAR.

Red Lion Display Manual

14. Calculate the offset



using the following formula:



= AC coupled reading (step 11) - DC coupled reading (step 7)

15. Use the arrow keys to enter the calculated



.

16. Press

PAR three times, to exit programming.

17. Remove the meter power and remove the short from terminals 4 and 6.

18. Restore the original jumper and configuration settings.

AC Couple Offset Calibration - PAXH

PAXS - Input Calibration

PAXT - Input Calibration

WARNING: Calibration of this meter requires a signal source with an

accuracy of 0.01% or better and an external meter with an accuracy of

0.005% or better.

Before starting, connect -SIG (terminal 4) to COMM (terminal 5).

This allows a single ended signal to be used for calibration. Connect the

calibration signal to +SIG (terminal 3) and -SIG (terminal 4). Verify the Input

Range jumper is in the desired position. Allow a 30 minute warm-up period

before calibrating the meter.



and

PAR can be chosen to exit the calibration

mode without any changes taking place. Perform the following procedure:

1. Press the arrow keys to display

 

and press

PAR.

2. Choose the range to be calibrated by using the arrow keys and press

PAR.

3. When the zero range limit appears on the display, apply 0 mV between +SIG

and -SIG.

4. Press

PAR and ---- will appear, wait for next prompt.

5. When the top range limit appears on the display, apply the corresponding

+SIG and -SIG voltage (20 mV or 200 mV).

6. Press

PAR and ---- will appear, on the display for about 10 seconds.

7. When



appears, press

PAR twice to exit programming.

8. Repeat the above procedure for each range to be calibrated or to recalibrate

the same range. It is only necessary to calibrate the input ranges being used.

9. When all desired calibrations are completed, remove -SIG to COMM

connection and external signal source.

10. Restore original configuration and jumper settings.

100 OHM RTD Range Calibration

1. Set the Input Range Jumper to 100 ohm.

2. Use the arrow keys to display

 

and press

PAR. Then choose



and press

PAR.

3. At

 

, apply a direct short to input terminals 3, 4 and 5 using a three wire

link. Wait 10 seconds, then press

PAR.

4. At

 

, apply a precision resistance of 300 ohms (with an accuracy of

0.01% or better) using a three wire link, to terminals 3, 4 and 5. Wait 10

seconds, press

PAR.

5. Connect the RTD, return to the Display Mode and verify the input reading

(with 0 Display Offset) is correct. If not correct repeat calibration.

THERMOCOUPLE Range Calibration

1. Use the arrow keys to display

 

and press

PAR. Then choose



and

press

PAR.

2. At

 

, apply a dead short or set calibrator to zero to input terminals 4 and

5. Wait 10 seconds, then press

PAR.

3. At

 

, apply 50.000 mV input signal (with an accuracy of 0.01% or

better) to input terminals 4 and 5. Wait 10 seconds, then press

PAR.

4. Return to the Display Mode.

5. Continue with Ice Point Calibration.

Red Lion User Manual

ICE POINT Calibration

1. Remove all option cards or invalid results will occur.

2. The ambient temperature must be within 20°C to 30°C.

3. Connect a thermocouple (types T, E, J, K, or N only) with an accuracy of 1°C

or better to the meter.

4. Verify the readout Display Offset is 0, Temperature Scale is °C, Display

Resolution is 0.0, and the Input Range is set for the connected thermocouple.

5. Place the thermocouple in close thermal contact to a reference thermometer

probe. (Use a reference thermometer with an accuracy of 0.25°C or better.)

The two probes should be shielded from air movement and allowed sufficient

time to equalize in temperature. (A calibration bath could be used in place of

the thermometer.)

6. In the Normal Display mode, compare the readouts.

7. If a difference exists then continue with the calibration.

8. Enter Module 9, use the arrow keys to display

 

and press

PAR. Then

choose



and press

PAR.

9. Calculate a new Ice Point value using: existing Ice Point value + (reference

temperature - Display Mode reading). All values are based on °C.

10. Enter the new Ice Point value.

11. Return to the Display Mode and verify the input reading (with 0 Display

Offset) is correct. If not correct repeat steps 8 through 10.

Warning: Calibration of this meter requires precision instrumentation

operated by qualified technicians. It is recommended that a

calibration service calibrates the meter.

Before selecting any of the calibration procedures, the input to the meter

must be at 0 mV or 0 ohms. Set the digital filer in Module 1 to 1 second. Allow

a 30 minute warm-up period before calibrating the meter. The



and

PAR can

be chosen to exit calibration mode without any changes taking place.

10 OHM RTD Range Calibration

1. Set the Input Range Jumper to 10 ohm.

2. Use the arrow keys to display

Dugi guides download.  

and press

PAR. Then choose



and press

PAR.

3. At

 

, apply a direct short to input terminals 3, 4 and 5 using a three wire

link. Wait 10 seconds, then press

PAR.

4. At

 

, apply a precision resistance of 15 ohms (with an accuracy of 0.01%

or better) using a three wire link, to input terminals 3, 4 and 5. Wait 10

seconds, then press

PAR.

Page 14 Notes The ResMed S7 Lightweight has no humidifier setting options. The ResMed S7 Lightweight does not have the Warm-Up and cooling down features. mentioned in the HumidAire 2i User’s Manual. When the HumidAire 2i is attached to the ResMed S7 Lightweight, you may begin therapy immediately.

5. Connect the RTD, return to the Display Mode and verify the input reading

(with 0 Display Offset) is correct. If not correct repeat calibration.

ANALOG OUTPUT CARD CALIBRATION

Before starting, verify that the precision voltmeter (voltage output) or current

meter (current output) is connected and ready. Perform the following procedure:

1. Use the arrow keys to display

 

and press

PAR.

2. Use the arrow keys to choose



and press

PAR.

3. Using the chart below, step through the five selections to be calibrated. At

each prompt, use the PAX arrow keys to adjust the external meter display to

match the selection being calibrated. When the external reading matches, or

if this range is not being calibrated, press

PAR.

4. When



appears remove the external meters and press

PAR twice.

SELECTION

EXTERNAL METER

ACTION



0.00

Adjust if necessary, press

PAR



4.00

Adjust if necessary, press

PAR



20.00

Adjust if necessary, press

PAR



0.00

Adjust if necessary, press

PAR



10.00

Adjust if necessary, press

PAR