Emerson DL8000 - Page 166

DL8000 Preset Instruction Manual
D-38 Communications Protocols Revised February-2016
Prompt
Preset Volume
[0x08]
Exceptions
 Passcode Entry in Progress
 Batch in Progress
 Primary Alarm
 Operation in Mode is Manual
 No transaction authorized
 K&D Locked Out
 Invalid Preset Volume
Supporting
Parameters
 Suggested preset volume [63,0,185]
 New preset volume [63,0,39]
 Maximum preset quantity [63,0,28]
Results
When the operator enters a preset volume, that
sets the Preset Volume Entered flag (bit 6 in
[63,0,119]). A Prompt Preset Volume [0x08],
Authorize Batch [0x0A], or Clear Status [0x13]
command clears the Preset Volume Entered flag.
It also reset previous preset value [63,0,39]. After
this the DL8000 displays a “Please wait” and
“Preset Entered” or “Timeout Operation”
messages and waits for the next command.
Deviations
None.
Request
Preset Volume
[0x09]
Once an operator enters a preset volume, the DL8000 sets the Preset
Volume Entered flag. The TAS uses the Request Preset Volume command to
request that preset volume, as well as further validate the operator-entered
preset volume, and sets the volume in the DL8000 using the Authorize Batch
[0x0A] command.
Flags Immediately Set
None
Flags Immediately
Cleared
None
Exceptions
 Primary Alarm
 Operating Mode is Manual
 No preset volume entered
Supporting
Parameters
None
Results
None
Deviations
None
Authorize
Batch
[0x0A]
Authorizes a batch for the preset volume received with this command. When
the batch is authorized, the DL8000 displays a loading screen. This also
increments the batch sequence number [63,0,125] by 1 (which rolls from 9999
to 0) indicating the prospective sequence number if the batch starts. Operator
has to initiate loading within timeout time received with the command;
otherwise the batch aborts and sets the Operation Timed Out flag.
Flags Immediately Set
 K&D Locked Out
 Batch Authorized