Model 2500A225C
40
Rev A
2.11.22
Read Fault Log Count
Use this command to query the total number of faults currently stored in the fault log.
Query:
FSTA:LOG:COUNT?
Response Format:
<count><LF>
<count>:
A decimal number between 0 and 200
Example:
To query the fault log count, send the following command:
FSTA:LOG:COUNT?<LF>
Response:
3<LF>
(Three faults are currently stored in the fault log)
2.11.23
Clear Fault Log
Use this command to clear the entire contents of the error log. This action is permanent and cannot be undone.
Syntax:
FSTA:LOG:CLEAR
Response Format:
None
Example:
To clear the entire fault log, send the following command:
FSTA:LOG:CLEAR<LF>
2.11.24
Remote Operating Timeout (ROPTO)
Due to the high-power output capability of this amplifier, there is a built-in safety mechanism while the Keylock
switch is in the REMOTE position. Once the
RF:ON
command is issued, it is necessary to continually
communicate over any of the remote I/O ports on a periodic basis.
This command sets and queries the remote operating timeout value, in seconds.
Syntax:
ROPTO<timeout>
<timeout>:
The seconds (between 0 and 500) that the amplifier will allow the RF to stay
enabled before requiring a remote command. If exceeded, the RF will be
disabled.
Query:
ROPTO?<LF>
Response Format:
ROPTO=<timeout><LF>
Example 1:
To set the timeout value to 1 minute, send the following command:
ROPTO60<LF>
Example 2:
To query the timeout value, send the following command:
ROPTO?<LF>
Response:
ROPTO=6<LF>
(6 seconds of remote inactivity will disable the RF)
Note:
It is recommended to use the STATE? or FSTA? queries to avoid the timeout,
but any command or query will suffice.
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