Emerson DL8000 - Page 211

DL8000 Preset Instruction Manual
Revised February-2016 Communications Protocols D-83
Status Flag
Flag sets when…
Flag resets when…
does not change.
mode).
 Prompt Recipe command
received.
 Recipe selection screen is
prompted (in manual mode).
 Operating mode changes.
 DL8000 powers up.
 Clear Status command received
(in auto mode with bit 04h).
Batch In Configuration Mode
 W&M switch opens when batch
is authorized.
 W&M switch status transitions
from Closed to Open.
 W&M switch is closed when
batch is authorized.
Transaction in Progress
First batch of authorized transaction
starts.
 Transaction ends (that is, sets
0Ch).
Note: Operating mode change
forces end of transaction.
 DL8000 powers up.
Transaction Ended
 Operating mode changes while
transaction in progress.
 DL8000 powers on while
transaction was in progress
when DL8000 powered down.
 End Transaction command
received.
Note: This command should be
received when no batch
is authorized (that is, a
previous batch has either
completed or aborted).
 Previous batch completes and
operator presses Stop (in
manual mode)
 Clear Status command received
(in auto mode with 0Ch bit).
 Transaction authorizes (in
manual mode).
 Authorized Transaction
command received (in auto
mode).