Panasonic HMWIN - Page 100

Element Description
All variables are read only: they cannot be used to update the system clock.
Device Variables
Variable Name Description Data Type
Available System
Memory
Free available RAM memory in bytes uint64
read only
Backlight Time Activation time in hours of the display backlight
since production of the device
unsignedInt
read only
Battery LED Enables/disables the low battery LED indicator
(when available)
0 = disabled
1 = enabled
Not available on Linux platforms (see
"HMI devices capabilities" on
page435 for panels details)
int
Battery Timeout Reserved
Not available on Linux platforms (see
"HMI devices capabilities" on
page435 for panels details)
int
Display Brightness Returns and adjusts brightness level.
When set to a low light level (0..3), the backlight
stays lit to a higher level for 8 seconds to allow
the user to make the adjustments and then is
switched-off.
Even when set to 0, the backlight is still on and
the Backlight Time counter increases. Range:
0–255
int
External Timeout Non-operational time after which the display
backlight is automatically turned off. The
backlight is automatically turned on when the
user touches the screen
-1 = Switch off backlight and disable touch
(switch display off). Backlight Time counter is
stopped.
int
98
HMWIN Studio |User Manual|v206 (2017-06-30) |EN|© 2014-2017 Panasonic Electric Works Europe AG
Default variables