Hach-Lange POLYMETRON 9500 Basic User Manual: User interface and navigation

Figure 10 Jumper settings

1 Input 1 configuration jumpers 3 Input 3 configuration jumpers 5 Jumpers positioned to the right

for voltage inputs

2 Input 2 configuration jumpers 4 Jumpers positioned to the left for

switch inputs

1. Open the controller cover.

2. Feed the wires through the cable gland.

3. Adjust the wire as necessary and tighten the cable gland.

4. The jumpers are positioned immediately behind the connector. Remove the connector for

improved access to the jumpers and configure the jumper settings according to the type of input

as shown in Figure 10.

5. Close the controller cover and tighten the cover screws.

6. Configure inputs in the controller.

Note: In switch input mode the controller supplies 12 volts to the switch and is not isolated from the controller. In

voltage input mode the inputs are isolated from the controller (user input voltage from 0 to 30 volts).

Connect the optional digital communication output

The manufacturer supports Modbus RS485, Modbus RS232 and Profibus DPV1 communication

protocols. The optional digital output module is installed in the location indicated by item 4 in Figure 7

on page 12. Refer to the manual supplied with the network module for more details.

For information about Modbus registers, refer to http://www.hach-lange.com or http://www.hach.com.

User interface and navigation

User interface

The keypad has four menu keys and four directional keys as shown in Figure 11.

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Figure 11 Keypad and front panel overview

1 Instrument display 5 back key. Moves back one level in the menu

structure.

2 Cover for secure digital memory card slot 6 menu key. Moves to the Settings Menu from other

screens and submenus.

3 home key. Moves to the Main Measurement screen

7 Directional keys. Used to navigate through the

from other screens and submenus. On the graphical

measurement screens, menus, change settings,

measurement screen can be used to change the

and increment or decrement digits.

graph settings.

4 enter key. Accepts input values, updates, or

displayed menu options. On the measurement

screen can be used to display diagnostic

information.

Inputs and outputs are set up and configured through the front panel using the keypad and display

screen. This user interface is used to set up and configure inputs and outputs, create log information

and calculated values, and calibrate sensors. The SD interface can be used to save logs and update

software.

Display

Figure 12 shows an example of the main measurement screen with a DO sensor connected to the

controller.

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Figure 12 Example of Main Measurement screen

1 Home screen icon 7 Warning status bar

2 Sensor name 8 Date

3 SD Memory card icon 9 Analog output values

4 Relay status indicator 10 Time

5 Measurement value 11 Progress bar

6 Measurement unit 12 Measurement parameter

Table 5 Icon descriptions

Icon Description

Home screen The icon may vary depending on the screen or menu being displayed. For example, if an SD

card is installed, an SD card icon appears here when the user is in the SD Card Setup menu.

SD memory

This icon appears only if an SD card is in the reader slot. When a user is in the SD Card Setup

card

menu, this icon appears in the upper left corner.

Warning A warning icon consists of an exclamation point within a triangle. Warning icons appear on the

right of the main display below the measurement value. Push the enter key then select the

device to view any problems associated with that device. The warning icon will no longer be

displayed once all problems have been corrected or acknowledged.

Error An error icon consists of an exclamation point within a circle. When an error occurs, the error

icon and the measurement screen flash alternately in the main display. To view errors, push the

menu key and select DIAGNOSTICS. Then select the device to view any problems associated

with that device.

Additional display formats

• From the main measurement screen push the up and down arrow keys to switch between

measurement parameters

• From the main measurement screen push the right arrow key to switch to a split display of up to

4 measurement parameters. Push the right arrow key to include additional measurements. Push

the left arrow key as needed to return to the main measurement screen

• From the main measurement screen push the left arrow key to switch to the graphical display (see

Graphical display on page 22 to define the parameters). Push the up and down arrow keys to

switch measurement graphs

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