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total range, and the filled area turns red when the system is in alarm.
⑧
Unit:
Display the engineering unit of the channel, which can be freely
configured.
⑨
Relay status:
Display the current relay output status, red is in the alarm
state, green represents the normal state, black represents not equipped
with the corresponding set relay.
⑩
Alarm status:
from top to bottom (or from left to right, depending on
the number of channels) are upper limit HH/upper limit HI/lower limit
LO/lower limit LL, red indicates over limit alarm. When the system is in
alarm status, the system alarm symbol appears in the status bar.
⑪
operation:
Press the
[F1]
function key to quickly enter the configuration landing
screen.
Press the
[F2]
function key to quickly enter the flow monitoring screen
(the cursor needs to select the relevant channel first and the system turns
on the flow function, and press the
[F2]
function key to switch back to the
total view screen when it is in the flow monitoring screen; the functions of
the
[F1], [F4]
and
[F5]
function keys are the same as the total view screen).
Press
[F3]
to enter the grouping screen (need to set the corresponding
display combination first, the display combination can be freely configured
in [Display Configuration] (maximum support 6 display combinations, each
group supports 8 channels), when in the grouping screen, you can press
[F1], [F2]
to switch the combination display, press
[F3]
to switch back to the
total view screen,
[F4], [F5]
function key function The same as the total
view screen, the display combination in the grouping screen can be
switched automatically in a cycle, and the cycle automatic switching
function can be freely configured in [System Configuration]. (If the display
combination is not set in the system, there is no grouping function key).
Press the
[F4]
function key to quickly enter the [Backup Configuration]
screen for data backup (need to decrypt the permission first, and jump to
Summary of Contents for HT R71
Page 22: ... 22 4 2 Usage Patterns ...
