Operation of the Key panel and Touch Panel
PV037 is equipped with 3.7” 160(H)x80(V) resolution LCD display
with 22 keys membrane or analog input touch panel. When the touch
panel is not in right fixed position we will set the DIP-SW1, SW2 and
SW3 to off to execute the touch panel adjustment. Please do not do
the unnecessary adjustment.
The Key panel is equipped with 22 keys on the membrane. There
are four function keys, which can be assigned with functions in any
screen from the software. The 0-9 ten keys support numerical direct
entering function. The system will automatically judge the data
format or up/down limitation to complete the data input. The 0-9 ten
keys can also be locked temporarily. Press ESC and ENT at the
same time to lock the ten keys. To unlock, press ESC and ENT again.
PV057 is equipped with 5.7” , 320(H)x240(V) size LCD display and
analog input touch panel.
The PV057 can allow having maximum 20x15 touch buttons in a
screen. The shapes of touch keys should be rectangles with sizes
from minimum 16(H)x16(V) pixels to maximum 320(H)x240(V) pixels.
The PV037 can allow having maximum 10x5 touch buttons in one
panel. Those keys are some for numeric entry and some for
programmable function keys. For double-key’s application, users can
operate to press together ESC and F1~F4 to act as a programmable
function key.
A-6
King View
