Panasonic GT21

6-15
6.4.2 Performance Specifications (GT03-E)
Item
Specifications
GT03M-E
GT03T-E
Display
Note1)
Display device
TFT monochrome LCD
TFT color LCD
Resolution
320 (W) x 240 (H) dots
Displayable area
70.6 (W) x 52.9 (H) mm
Backlight
1-color LED backlight (white)
Backlight
brightness
Can be adjusted on the menu screen, GTWIN configuration settings or
PLC.
(There are some minor variations in the backlight brightness.)
Touch
switches
Touch switch
Analog touch switch (resistive film type)
Touch switch
operation
0.8 N or less
Life
1 million times or more (at 25 °C)
Note2)
Memory
F-ROM
Screen data (base, keyboard,
login), Flow display data, FP
monitor screen data: 6144 kbytes
Screen data (base, keyboard,
login), Flow display data, FP
monitor screen data: 12288
kbytes
Recipe data: 64 k bytes
Write device data: 64 kbytes
SRAM
Note3)
-
Alarm history + Line graph
sampling (27.5 kbytes)
Logging data of Logging function
(64 kbytes)
Hold GT Device (2048 + 255
words)
Hold PLC Device (24 words)
Battery
Note4) 5)
Backup
-
Built-in clock data
Alarm history data
Line graph sampling data
Logging data of Logging function
Internal device hold data
Hold PLC Device data
Life
-
Approx. 3 years (at 25 °C)
Note1) On the LCD panel, bright spots ( points always lit) or black spots (points always unlit) may appear,
or the uneven brightness, flickers or crosstalk (appearance of unintended shades in the area no
graphic or part is arranged) may occur depending on the operating conditions. Note that these
phenomena are resulted from the basic characteristics of LCD panel not defects or failures of the
product.
Note2) The touch position may shift due to aging variation. If the touch position has shifted greatly,
please adjust it.
Note3) A battery is necessary for SRAM backup.
Note4) Please purchase a battery separately.
The battery life is the value when no power at all is supplied. The actual lifetime may be shorter
according to the condition of use.
Note5) The usable range for using a battery is -20 to +55 C.