Despatch P1400+ Temperature Controller - Manual (Page 33)

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SECTION 7: INSTRUMENT OPERATION MODES
7.1 Select Mode
This mode is used to gain entry to each of the modes available in the instrument.
Entry into the Select Mode
Hold down and press in any mode to force the unit to enter Select Mode.
Navigating in Select Mode
Once in Select Mode, press or to select the required mode,
then press to enter the chosen mode.
To prevent unauthorised entry to Configuration, Setup and Automatic Tuning modes, an unlock code
is required. These are shown in the
- Lock code values table.
Table 5. Select Mode Menus
Mode Description Upper/Main
Display
Lower
Display
Operator
Mode The Default Mode on power up
used for normal operation. OPtr SLCt
Set Up Mode Used to tailor the instrument to
the application, adjustment of
tuning terms etc.
SEtP SLCt
Configuration
Mode Used to configure the
instrument for first time use or
on re-installation. ConF SLCt
Product
Information
Mode Used to check the hardware,
firmware and manufacturing
information of the instrument. inFo SLCt
Automatic
Tune Mode Used to invoke pre-tune or
self-tune on controllers
Atun SLCt
Unlock Codes
The ULoc screen is seen before entry is allowed to Configuration, Setup and Automatic Tuning
modes.
An unlock code must be correctly selected using the or keys to enter the required mode.
An incorrect entry results in a return to Select Mode. The value of the lock codes only can be
changed from within the modes that they apply to.