Super Systems AC20 - Manual (Page 56)

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LAMP TEST LAMP TEST LAMP TEST LAMP TEST LAMP TEST
When it is desired to verify the display efficiency, put the
instrument in "normal display mode" and push + MENU push-
buttons for more than
5 s.
The instrument will turn ON, with a 50 % duty cycle, all the LEDs
of the display (we define this function "LAMP TEST").
No time out is applied to the LAMP TEST.
When it is desired to revert to the normal display mode, push any
push-button.
During the LAMP TEST the instrument continues to control the
process.
SMART FUNCTION SMART FUNCTION SMART FUNCTION SMART FUNCTION SMART FUNCTION
It is used to automatically optimize the control action.
To enable the SMART function proceed as follows:
1) push the MENU push-button until "Gr. 2" run time parameter
group is shown.
2) push the FUNC push-button until "Sñrt" parameter is shown.
3) push or and set the "On" indication on the middle
display.
4) push the FUNC push-button.
The ST LED is flashing during the first part of SMART algorithm
(TUNE), while is steady lit during the second one (ADAPTIVE).
When the smart function is enabled, it is possible to display but not
to modify the control parameters.
To disable the SMART function proceed as follows:
1) push the MENU push-button until "Gr. 2" run time parameter
group is shown.
2) push the FUNC push-button until "Sñrt" parameter is shown.
3) push or and set the "OFF" indication on the middle
display.
4) push the FUNC push-button.
The ST LED will turn off.
The instrument maintains the current set of control parameters
and it enables parameter modification.
If a power down occurs and the instrument was performing the
first part of SMART algorithm (TUNE), at the next power up, all