How can I set the alarm limits of the ITP11?
To set the alarm limits please proceed as follows:
- Connect the device to a 4-20 mA signal to power it
- Hold down the PROG button for at least 3 seconds to access the parameter menu
- When the display shows ‘0’, enter the password '5' using the UP and DOWN buttons. The same buttons are used for navigating the menu.
- Once you access the menu, the word ‘PS’ will appear. Navigate the menu to find the parameter ‘d.FnC’ and press PROG to access it.
- Select the required alarm logic (see the figure below) and press PROG to save it and exit
- Navigate the menu to find the parameter ‘SP.Lo’ and press PROG to access it
- Set the required lower setpoint limit and press PROG to save it and exit
- Do the similar procedure for the parameter ‘SP.Hi’ (upper setpoint limit)
To exit the parameter menu hold down PROG for at least 5 s.
Please, watch our video tutorial ‘ITP11 Process display 4-20 mA. First Start’ to get more information on programming the device.