7300w² Monitor Instruction Manual
7 Service Mode
The 7300w² Monitor has a set of hidden menus that provide access to a wide range of diagnostic
information and tools. These may be required when investigating faults with the Monitor or Sensors
including detailed calibration information. These menus are intended for use by Partech engineers or
engineers who have been provided with additional training.
Several Menus have additional options when Service Mode is activated. These are;
Main Menu – Diagnostics containing information on the factory set up of the 7300w² Monitor.
Monitor Config Menu – Enable Factory Mode and Monitor Config Adv. These menu options
are explained further in 7.1.1 and 7.1.2.
Sensor Config – Diagnostics containing information for the selected Sensor. Further
information will be available in the respective sensor manual.
Measurement Config – Diagnostics containing signal and calibration details of the
measurement. Further information will be available in the respective sensor manual.
Output Config – 0/4 and 20 mA Offset allows adjustment to the analogue output, see 7.1.3.
It is assumed the operator entering Service Mode is already familiar with navigating the 7300w²
menus, therefore a simplified notation is used in this section. For example:
•
Main Menu > Monitor Config > Bleeper > ON
7.1 Access to Service Mode
Enable Service Mode as follows:
•
Main Menu > Monitor Config > Enable Service Mode > Password 00037
You will notice that the top line of the display is now in reverse, white on black text and SM (Service
Mode) is displayed in the top left corner.
Exit Service Mode as follows:
•
Main Menu > Monitor Config > Disable Service Mode > OK
The Monitor Config menu now contains two more options.
7.1.1 Enable Factory Mode
Factory mode is not available to the user. This menu allows the monitor to be configured during factory set
up.
Please note that adjustments made using this menus could invalidate any warranty claim unless carried out
under the guidance of a Partech engineer or engineer authorised by Partech.
7.1.2 Monitor Config Adv.
Under this menu there are five options.
1. Reset User Config
This option allows the monitor to be reset back to the factory default settings. Once selected, all
sensor configurations, Alarm configurations and Output Configurations will be erased.
Measurement Pulse
This option displays a small dot next to any active measurement on the measurement screen each
time the monitor communicates with the sensor. This is useful during fault diagnostics.
2. Digital Input Config
224081IM Issue 22 Issue Date 27/03/2018
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