Emerson DL8000 - Page 212

DL8000 Preset Instruction Manual
D-84 Communications Protocols Revised February-2016
Status Flag
Flag sets when…
Flag resets when…
Transaction Authorized
 Transaction authorizes (in
manual mode)
 Authorize Transaction
command received (in auto
mode).
 DL8000 powers up.
 Transaction ends or aborts.
 Operating mode changes and
transaction authorizes.
 Operator presses Stop when
for an authorized transaction
and no batch is in progress (in
manual mode).
 End Transaction command
received (in auto mode) for an
authorized transaction and no
batch is in progress.
 DL8000 powers up when
transaction was authorized but
not started when DL8000
powered down.
Note: Transaction number
decreases by one.
Transaction End Requested
 In auto mode, transaction is
authorized, no batch is
authorized and operator
presses Stop (that is, batching
status is SELECT_RECIPE or
BATCH_COMPLETE and Stop
is pressed).
 In auto mode, transaction is
authorized and batch is in
progress and batch stopped at
batching state is USER HALT,
and operator presses
Stop
.
 Authorize Transaction
command received.
 End Transaction command
received.
 Clear Status command received
(with 13h bit).
 Change Operating mode
command ends transaction.