Part Names And Functions; 1-1 Operation Keys - Fuji Electric Micro-Controller X Socket type Operation Manual

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Part names and functions

This section describes the names and functions of each part of the front panel. The front panel has the PV and SV
displays, the status indicator lamps, and the setting keys, etc. Their functions are explained below. Please read and
understand them before using the PXF.
For details about the setting of parameters, see Chapter 2 and Chapter 3.
PXF4
USERkey

1-1 Operation keys

USER key
●
• Press to switch between SV and MV during the PV/SV display (operation mode).
• Press to return to the operation mode from the parameter setup mode.
• Press and hold the USER key to start the assigned function during the PV/SV display (operation mode). (No
function is allocated at the factory.)
SEL key
●
• Press to enter the parameter setup mode from the operation mode or standby.
• Press to finish selecting and save change.
LEFT key
●
• Press to move the digit when you editing the numerals.
UP/DOWN key
●
• Press to change the SV during the PV/SV display.
• Press to switch the parameters during the parameter selection mode.
• Press to change the parameter value during the parameter editing mode.
USER+UP keys, USER+DOWN keys
●
• By pressing and holding the USER key and the UP/DOWN key during the PV/SV display, you can start the
assigned function.
In the factory default setting, the USER + UP key allows you to switch between run/standby, and the USER +
DOWN key to switch between start/stop of auto-tuning.
See page 70 for how to change the setting of these keys.
Operation keys
UP key
DOWN key
LEFT key
SEL key
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Indicator