Hach Polymetron 9500 Manual Del Usuario página 25

6.2 Adjust the display contrast
1. Push the menu key and select Polymetron 9500 SETUP>DISPLAY SETUP>DISPLAY
CONTRAST.
2. Use the up and down arrow keys to adjust the contrast to a value between the minimum of
+1 and the maximum of +9.
6.3 Controller configuration information
General information about configuration options is listed in the table.
1. Push the menu key and select Polymetron 9500 SETUP.
Option
SECURITY SETUP
OUTPUT SETUP
RELAY SETUP
DISPLAY SETUP
SET DATE/TIME
DATALOG SETUP
MANAGE DATA
ERROR HOLD
MODE
Description
Sets the passcode preferences.
Configures the controller analog outputs.
Configures the controller relays.
Configures the controller display.
ADJUST ORDER—View and modify the measurement display order.
• SEE CURRENT ORDER—View the current display order
• ADD MEASUREMENTS—Add selected measurements to the display
• REMOVE MEASUREMENTS—Remove selected measurements from
the display
• REORDER LIST—Select one or more measurements and change their
order in the display
• SEE DEFAULT ORDER—View the default display order
• SET TO DEFAULT—Set the display order to the default configuration
Note: Some of the above will not be available if no adjustment is possible for that
option (e.g. REORDER LIST and REMOVE MEASUREMENTS will not be available
if only one measurement is selected for display).
DISPLAY CONTRAST—Adjusts the contrast of the controller display.
EDIT NAME—Assigns a name to the controller.
Sets the controller time and date.
Configures data logging options. Available only if CALCULATION has
been setup.
Select the device from the list of installed components and then select
VIEW DATA LOG or VIEW EVENT LOG depending on the type of log
entry to view. Specify the selection period to list all log entries matching
the selection criteria. Push the up and down arrows to select an entry
and then push enter to view more details.
HOLD OUTPUTS—Holds outputs at last known value when controller
loses communication with the sensor.
TRANSFER OUTPUTS—Switches to transfer mode when controller loses
communication with the sensor. Outputs transfer to a pre-defined value.
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