Teledyne ADFM Analog Output Module, Техническое руководство, Страница: 89 / 156

ADFM Commands
CF - Flow Control:
Purpose: Selects when/how/where/what water-current data to collect.
Format: CF nnnnn
Range: Firmware switches (see description)
Description: CF defines whether the ADFM: generates data ensembles
automatically or manually; generates pings immediately or
manually; sends output data in binary or HexAscii format;
sends or does not send output data out the serial interface;
sends or does not send output data to the recorder (if in-
stalled); retrieves or does not retrieve data from the recorder.
Table C-3: CMD Description
Command Description
CF1xxxx Automatic Ensemble Cycling – Automatically starts the next data
collection cycle after data transmission is completed. Only a
<BREAK> can stop this cycling
CF0xxxx Manual Ensemble Cycling - Enters the STANDBY mode after
transmission of the data ensemble, displays the > prompt, and
waits for a new command
CFx1xxx Automatic Ping Cycling - Pings immediately when ready.
CFx0xxx Manual Ping Cycling - Sends a < character to signal ready to ping,
and then waits to receive an <Enter> before pinging. The <Enter>
sent to the ADFM is not echoed. This feature lets you manually
control ping timing within the ensemble
CFxx1xx Binary Data Output - Sends the ensemble in binary format.
CFxx0xx HexAscii Data Output - Sends the ensemble in readable
hexadecimal-ASCII format.
CFxx1x Enable Serial Output - Sends the data ensemble out the RS-
232/422 serial interface
.
CFxx0x Disable Serial Output - No ensemble data are sent out the RS-
232/422 interface.
CFxxx1 Enable Data Recorder - Records data ensembles on the recorder
(if installed). The RD-command also must be set to zero to enable
the recorder.
CFxxx0 Disable Data Recorder - No data ensembles are recorded on the
recorder.
Example:
CF1010 selects manual ensemble cycling, automatic ping cycling,
HexAscii data output, enables serial output, and disables data
recording.
ADFM Technical Manual (January 2000) page C-9