LCD DISPLAY
The LCD comes with a housing cover, which contains a window. The display plugs
into the pins on top of the circuit board. The LCD is 180° rotatable so that it will read
properly if the device must be mounted with the connections facing up.
The following error messages will appear if an LCD is present and the device is an
error state.
PROGRAM MENU
Home Menu
During normal operation, the display will be in the Home Menu and will display the
current measured pressure and the engineering units.
Menu Access Security
By default, a PIN code is not required to enter the conguration menus. However, if
access to the menus needs to be restricted, follow the steps below.
1. While in the Home Menu, press and hold the Zero and Span buttons until “PIN”
is displayed.
2. Press and hold the Zero and Span buttons until the current PIN setting is
displayed (default is 0000).
3. Use the Zero button to increment the selected digit (denoted by the caron ) or
press the Span button to select the next digit to the right.
4. Any value between 0001 and 9999 will result in the requirement to enter the PIN
each time the menu is entered. The value 0000 will disable the PIN entry
requirement.
5. Press and hold the Span button until the next menu is displayed. PIN security set
up is now complete.
MAINTENANCE/REPAIR
Upon nal installation of the Series MSX Pro, no routine maintenance is required. The
Series MSX Pro is not eld serviceable and should be returned if repair is needed.
Field repair should not be attempted and may void warranty.
WARRANTY/RETURN
Refer to “Terms and Conditions of Sale” in our catalog and on our website. Contact
customer service to receive a Return Materials Authorization (RMA) number before
shipping the product back for repair. Be sure to include a brief description of the
problem plus any additional application notes.
This symbol indicates waste electrical products should not be disposed
of with household waste. Please recycle where facilities exist. Check with
your Local Authority or retailer for recycling advice.
LCD Error Messages
Error Code Message
OVER The applied pressure is 3% greater than the selected output high
value causing an Over Range Error.
UNDR The applied pressure is 1% less than the selected output low value
causing an Under Range Error.
FAIL When the span button is pressed, the pressure value is out of the
range to allow a correct setting.
ER 1 The pressure applied to the sensor is beyond its ability to read.
ER 2 The pressure sensor is communicating but reporting an internal error.
ER 3 The pressure sensor is not communicating.
ER 4 The stored user settings are invalid.
ER 5 The stored factory settings are invalid.
ER 6 Non-volatile user memory has failed.
ER 7 Non-volatile factory memory has failed.
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