DL8000 Preset Instruction Manual
Revised February-2016
Communications Protocols
D-81
Status Flag
Flag sets when…
Flag resets when…
Batch Ended
End Batch command received
when a batch is halted.
Operator presses
Stop
key
when batch is halted.
Preset volume is delivered
under normal circumstances.
Batch halts (due to alarm or
operator pressing
Stop
) and
cannot be restarted.
Operating mode changes.
DL8000 powers on; batch was
in progress when DL8000
powered down.
Authorize Batch command
received (in auto mode).
Batch authorizes (in manual
mode).
Clear Status command received
with 0Dh bit (in auto mode).
Batch in Progress
Batch starts/restarts.
Note
: Flag sets when operator
presses
Start
or receipt of
Start/Restart Batch
command.
Batch ends (sets 0Dh).
DL8000 powers up.
Operating mode changes.
Batch stopped (resumable)
Batch halts due to alarm.
Batch halts when operator
presses
Stop
or receipt of Stop
Batch command.
Batch starts/restarts.
Note
: Flag resets when
operator presses
Start
or
receipt of Start/Restart
Batch command.
Batch ends.
DL8000 powers up.
Flowing
Flow control valve opens.
Flow control valve closes
normally (due to alarm stop or
operator pressing
Stop
).
DL8000 powers up.
Intermediate level input alarm
stopped batch
Not currently implemented
Not currently implemented
K&D Locked Out to Automation
System
Prompt Recipe, Prompt
Additive, Prompt Preset, or
Display Message commands
received or Authorize Batch
command in auto mode.
Authorize Batch command
received.
Recipe is selected in response
to Prompt Recipe command.
Additive is selected in response
to Prompt Additive command.
Preset volume is entered in
response to Prompt Preset
Volume command.
Data item entered in response
to Display Message command.
Batch ends.
Batch aborts.
Operation timeout flag is set.
Primary alarm occurs which
ends Prompt Recipe, Prompt
Additive, Prompt Preset Volume
or Display Message commands.
Power-up DL8000.
Содержание DL8000
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