background image

5

8850-2 Conductivity/Resistivity Transmitter

Notes on Steps 5 and 6:

•  All output functions remain active during editing.
• Only the 

fl

 ashing element can be edited.

• 

 key advances the 

fl

 ashing element in a continuous loop.

•  Edited value is effective immediately after pressing ENTER key.
•  If no key is pressed for 10 minutes unit will restore the last saved value and return to step 3.
•  Step 6 (pressing ENTER key) always returns you to Step 3.
•  Repeat steps 3-6 until all editing is completed.

Notes on Step 2:

If no key is pressed for 5 minutes while display is showing "Enter 
Key Code", the display will return to the VIEW menu.

Notes on Steps 3 and 4:

•  Refer to pages 6 and 7 for complete listing of menu items and their use.
•  From the Step 3 display, pressing the 

 and 

 keys simultaneously will return 

the display to the VIEW menu.

•  If no key is pressed for 10 minutes, display will also return to the VIEW menu.

ProcessPro Editing Procedure:

Step 1. 

Press and hold ENTER key:

 

 

• 2 seconds to select the CALIBRATE menu.

 

 

• 5 seconds to select the OPTIONS menu.

Step 2. 

The Key Code is 

-

-

-

 keys in sequence.

 

 

• After entering the Key Code, the display will show the 

fi

 rst item in the selected menu.

Step 3.

 Scroll menu with 

 or 

 arrow keys.

Step 4. 

Press 

 key to select menu item to be edited.

  • 

The 

fi

 rst display element will begin 

fl

 ashing.

Step 5.

 Press 

 or 

 keys to edit the 

fl

 ashing element.

 

 

• 

 key advances the 

fl

 ashing element.

Step 6. 

Press ENTER key to save the new setting and return to Step 3.

2s

5s

ENTER

OPTIONS

CALIBRATE

VIEW 

Press & 
hold for  
access: 

Step 5

Step 6

Notes on Step 1:

•  The View Menu is normally displayed.
•  The CALIBRATE and OPTIONS menus require a KEY CODE.

Step 4

First item in
CALIBRATE menu

Step 3

Step 3: Finished Editing?

Press the 

 and 

 keys simultaneously after saving 

the last setting to return to normal operation.

Press the 

 and 

 keys simultaneously while any 

element is 

fl

 ashing. This will recall the last saved 

value of the item being edited and return you to 
Step 3.

Step 5: Made an Error?

Relay1 Setpnt: 

2

0.00 uS

Relay1 Setpnt: 

1

0.00 uS

ENTER

Relay1 Setpnt: 

1

0

.00 uS

Relay1 Setpnt: 

1

9

.00 uS

Relay1 Setpnt: 

Saving

Relay1 Setpnt: 

 19.00 uS  >

 20.0 uS 

 >

Relay1 Setpnt: 

Standard  >

Cell Constant:

CALIBRATE: ----

Enter Key Code

CALIBRATE: *---

Enter Key Code

CALIBRATE: **--

Enter Key Code

CALIBRATE: ***-

Enter Key Code

Standard  

>

Cell Constant:

Summary of Contents for Signet ProcessPro 8850-2

Page 1: ...nder ISO 9001 and ISO 14001 CAUTION Remove power to unit before wiring input and output connections Follow instructions carefully to avoid personal injury Contents 1 Installation 2 Specifications 3 El...

Page 2: ...val Procedure 1 Press the orange terminal lever downward with a small screwdriver to open terminal jaws 2 When fully open remove wire from terminal Wiring Tips Do not route sensor cable in conduit con...

Page 3: ...Loop AUX Power AUX Power Transmitter 2 Terminals PLC Terminals Loop Input 4 20 mA Transmitter Terminals System Pwr Loop System Pwr Loop AUX Power AUX Power Power Supply 12 24 VDC Power Supply 12 24 VD...

Page 4: ...keys The selections will scroll in a continuous loop Changing the VIEW display does not interrupt system operations No key code is necessary to change display selection Output settings cannot be edite...

Page 5: ...2 The Key Code is keys in sequence After entering the Key Code the display will show the first item in the selected menu Step 3 Scroll menu with or arrow keys Step 4 Press key to select menu item to b...

Page 6: ...ut Loop Range S 0 0000 100 00 Select the minimum and maximum values for the 4 to 20 mA current loop output Be sure to modify this setting if you change the Cond Units Relay1 Source Cond Select Conduct...

Page 7: ...able display and output response Temp Display C Select temperature units C or F Temperature Comp 2 00 Set the percent change in Conductivity caused by a 1 C change in temperature May be from 0 00 to 1...

Page 8: ...t value If the instrument does not display the correct value Temperature 0 5 C Conductivity 2 of reading service is required A Accuracy Verification with Precision Resistors Electronic Calibration 1 S...

Page 9: ...ayed temperature and conductivity values in the spaces provided Displayed temperature T1 _______ C Displayed conductivity C1 _______ S 3 Cool the sample solution close to the minimum process temperatu...

Page 10: ...condition if your process operates at or near the limits of the electrode range Check sensor for correct range Check Decimal setting in OPTIONS menu Check Calibrate menu settings for incompatible SOUR...

Page 11: ...11 8850 2 Conductivity Resistivity Transmitter Notes...

Page 12: ...085 CR Sanitary 0 01 SS 1 to 1 1 2 in 3 2819 S1C 159 000 087 CR Sanitary 0 01 SS 1 to 1 1 2 in Certified 3 2819 S2 159 000 086 CR Sanitary 0 01 SS 2 in 3 2819 S2C 159 000 088 CR Sanitary 0 01 SS 2 in...

Reviews: