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DL8000 Preset Instruction Manual
E-4
DL8000 Keypad Display
Revised February-2016
Key/Alternate Value Primary Function
Alternate Functions (ALT+)
/
Scrolls down in current display
Moves to next page in current menu
/
Scrolls up in current display
Moves to previous page in current menu
ENTER/PROGRAM
Accepts the manually entered value and
continues
Shows Login screen to enter Program
mode (from Loading mode)
Restores current value when in Setup
menu and value entry is in progress
STOP/PRINT
Stops batch delivery or ends current
transaction
Prints batch/transaction report (press
ALT+STOP to initialize the Print
command)
Note
: This key is active in program mode
for the Print Record option.
START
Initiates the batch loading program after
the batch setup data has been entered.
Not applicable
E.1.2 LED Status Indicators
The yellow, red, and green LEDs (see
Figure E-1
) provide information
about the DL8000’s operational status.
Table E-2. LED Indicators
LED
Mode
Status
Function
YELLOW
Manual
Off
DL8000 is operating in Manual mode.
Auto
On
DL8000 is operating in Auto mode (linked to a
host computer and operating as a slave unit).
Flashing
Two short pulses each second
: case
internal temperature is too high.
One short pulse every two seconds
:
Condition that caused the alarm has
returned to normal. Power up the DL8000 or
reset to continue using the keypad/display.
Rapid flashing:
Low power situation.
GREEN
Permissive Power
On
The permissive power circuit is closed (the
normal state when a batch delivery is in
progress).
Note
: The green LED indicator’s function
depends on the state of the permissive
circuit (which is located in the power
supply) and is not programmable.
Off
The permissive power circuit is open. This
indicates an abnormal state which is due to
permissive power failure or failure of one or
more permissive circuits wired in series (wired
AND) with the permissive power source
Note
: The green LED indicator’s function
depends on the state of the permissive
circuit (which is located in the power
supply) and is not programmable.