Emerson DL8000 - Page 174

DL8000 Preset Instruction Manual
D-46 Communications Protocols Revised February-2016
Clear Status
[0x13]
Allows the TAS to reset certain status flags as requested by a Copy Status
flag received in the command request frame identifying the flag to reset. If any
bit in the Copy Status flag is 1, the system resets that flag when receiving this
command. The TAS can update the following flags:
 Operation time out (0x03 bit)
 Recipe Selected (0x04 bit)
 Additives Selected (0x05 bit)
 Preset Volume Entered (0x06 bit)
 Keypad data available (0x07 bit).
 Program code value changed (0x08 bit).
 Key pressed (0x0B bit)
 Transaction Ended (0x0C bit)
 Batch Ended (0x0D bit)
 Batch Aborted (0x0E bit)
 Transaction end requested (0x13 bit)
 Program mode (0x16 bit)
Flags Immediately Set
None
Flags Immediately
Cleared
Flags this command requests to be cleared.
Exceptions
 Status can not reset
 Manual operation mode
Supporting
Parameters
None
Results
Reset of status flags as this command requests.
Deviations
None
Reset
Primary Alarms
[0x14]
Resets multiple active primary alarms. If the chronologically oldest active
primary alarm is reset, this command has the same effect as a primary reset
alarm via the alarm reset screen.
This enables the TAS operator to automatically reset the primary alarm
“remotely” without requiring a DL8000 operator logging into program mode.
The system raises an Unable exception if it is unable to reset the alarm (that
is, a configuration-corrupted alarm cannot be reset if count of corrupt
configuration parameters [63,0,2] is more than 0.)
Flags Immediately Set
None
Flags Immediately
Cleared
Primary Alarm active (if all active primary alarms
are cleared)
Exceptions
 Passcode Entry in Progress
 Manual operation mode
 Invalid alarm ID
 Unable to reset the alarm (that is, alarm can’t
be forcibly reset) – Exception 0x5E
Supporting
Parameters
As above
Results
None